Outreach by StarPeople for SKA-Africa during National Science Week 2017 at the Iziko South African Museum: Thursday 17th August 2017

Thursday required an early start to beat the infamous N1-traffic and have breakfast at the Rcafe in Long Street (go here to find out more) before starting our day. We left Brackenfell at 05:17, which was actually later than our original ITD of 05:00. ITD? My shorthand for Intended Time of Departure. We were parked in front of Rcafe by 05:45 which meant that the trip had taken us a mere 28 minutes. As soon as the doors opened at 06:00 Lynnette and I went inside to order two much needed Americano’s to start the day properly. What really amazed us was that the owner and staff recognized us the moment we walked in the door and it was a few days more than a year since we’d last been there! Auke arrived shortly after us and ordered his cappuccino. After breakfast, we headed for the Iziko South African Museum (click here for more information) where Benjamin was waiting to unlock the gates for us and set out the traffic cones to prevent vehicles entering our display and observing space in the amphitheatre. The weather was clear but blustery. The wind was, in fact, such a nuisance that I eventually took down and put away the posters, as the frames were being badly scratched every time they toppled over onto the brick paving. Anyway, by 08:00 we were ready to roll and all we needed was a visitor or two, which we soon got.

TOP LEFT: 05:20 and on our way to Cape Town for an early breakfast with Auke at the Rcafe in Long Street. CENTRE LEFT: View from the Gardens with the posters up, telescopes aligned, solar filters taped and waiting for the people. BOTTOM LEFT: View from the Museum with Auke making last minute adjustments. TOP RIGHT: I quite honestly do not know what on Earth I was doing here. Perhaps trying to get an upside down view of our Universe on the poster? BOTTOM RIGHT: This group was from Germany and apparently unable to speak English so the guide worked through a translator. The guide was not wearing a badge and when Lynnette asked him why not, he put his finger to his lips, refused to sign our register and disappeared very quickly with his group.
TOP LEFT: This huge group of highly mobile, extremely vociferous, perpetual motion entities were disguised as pre-school children but I wasn’t fooled. TOP RIGHT: Looking through the telescope seemed to limit them to a single location for a very short period of time before they shot off again at high speed exercising their vocal cords to maximum effect. BOTTOM LEFT: Edward talking to Jay van den Berg, one-time archaeologist and now Karoo Palaeontologist at the Iziko South African Museum, after having been poached by Dr Roger Smith. Nice meeting you Jay. BOTTOM RIGHT: Interspersed among the myriad of short people were teachers and a few parents who seemed to create small islands of order and stability around themselves as they moved around.

Thursday’s are popular school days at Iziko and we had three groups that we managed to convince that they should take a peek at the Sun. There were several other school groups whose teachers waved us away when we invited them to view the Sun. Being a weekday many of our visitors were from outside the country’s borders as most South Africans were hard at work earning an income. Many of the tour guides with the groups declined to let their tourists take a look at the Sun. Their reason was mostly that they had a schedule to keep to and did not have the time. Nevertheless, we had groups from Gabon, Thailand, Hong Kong, France, Netherlands, Israel, and Germany.

TOP LEFT: Auke showing a group the Sun and discussing Solar Physics. TOP RIGHT: An attentive group waiting their turn to look at the Sun with Auke. BOTTOM LEFT: This local couple was far more clued up about things like Space Weather than the average visitor. Always pleasant to talk to people that know enough to ask some testing questions. BOTTOM RIGHT: This visitor conveniently helped himself to a view of the Sun while Edward answered questions in the background.
TOP LEFT: Edward and a group of younger visitors accompanied by a watchful parent. TOP RIGHT: This very well organised primary school visited us with their teachers. It was lovely having such an orderly group. BOTTOM LEFT: A teacher keeping an eye (and ear) on Auke as he talks to a group of learners. BOTTOM RIGHT: Lynnette, with a young person, who was so eager to look at the Sun that he couldn’t wait for the ladder, but stood on the tips of his toes to reach the eyepiece.

It was also nice to have the research staff from the backrooms of Iziko pay us a visit. I was especially pleased to make the acquaintance of Jay van den Berg a palaeontologist on Dr Roger Smith’s staff and Clair Browning the newly appointed Curator of the Karoo Collection.

TOP: Auke with some members of a group that came through in the morning. BOTTOM: Packing up. It never ceases to amaze me that, despite careful planning, there are always things that don’t seem to fit where they were when one unpacked them.

The problem of getting people to sign our visitor’s book was highlighted for the umpteenth time. Many people who viewed the Sun through our telescopes flatly refused to sign the list and some actually became quite agitated when asked to do so. This problem is exasperated when one is busy and you simply do not have time to chase after people and ask them to sign. So, once again, our signature total (288) and counter tally (597) do not agree. I am more convinced than ever that the answer lies in devising a means to automatically count the number of people who look into each telescope’s eyepiece.

Because the Sun appears as a very bland and uninteresting white ball as a result of of the solar filter fitted to Lorenzo, many viewers say it looks like the Moon. So I decided to do some experimenting with filters to make the image more “exciting”. The images were all taken with my mobile and I am afraid that I do not have the world’s steadiest hand, so the photos are not of the best quality.

TOP: The Sun viewed through a 25mm eyepiece on Lorenzo, the 10”Dobsonian. Lorenzo was fitted with a solar filter constructed with Baader AstroSolar™ Safety Film. I think the focus is reasonable for a mobile phone. CENTRE: The same setup as in the first photo but with a Baader Solar Continuum Filter (CWL 540nm) added to the eyepiece and I am clearly struggling more with the focus than in the first photo. BOTTOM: The same setup as in the first photo but with a Meade Series 4000 Filter No 23A added to the eyepiece and here my focus is much better. NOTE: All photos were taken with my Samsung A5 mobile at the eyepiece.
TOP: This is the image of the sunspots for the day as provided by the Solar Dynamics Team with the Earth to give one perspective. I am afraid that between Lorenzo and I we cannot quite manage this. BOTTOM: This is an enlarged view of the sunspots on the bottom image of the previous group of photos. I have flipped the photo so that the layout matches that of the top photo.

 

Outreach by StarPeople for SKA-Africa during National Science Week 2017 at the Iziko South African Museum: Sunday 13th August 2017

Sunday was an almost perfect day for an outreach event in the amphitheater of the Iziko South African Museum (click here for more information) in Cape Town.  Lynnette and I, unfortunately, got there a bit later than we had intended. Auke had almost finished setting up by the time we arrived and we just managed to get Lorenzo setup before the first visitors put in an appearance.

TOP LEFT: All packed up in the new workhorse, courtesy of SKA-Africa (Click here for more information). TOP RIGHT: Snorre putting on his pissed-off-to-be-left-behind act. BOTTOM LEFT: The start of a table cloth on Table Mountain had me a tad worried because once the South-Easter gets going you do not want to be in the amphitheater in front of the Iziko South African Museum with telescopes, banners, and posters. BOTTOM RIGHT: The first group in were Dutch tourists, here gathered around Auke with Lynnette lending a hand.
TOP LEFT: Lynnette and Auke showing a small group the almost spotless sun through Lorenzo the 10” Dobby. TOP RIGHT: Edward, who actually remembered the ladder this time, helping a brightly dressed young lady to look at the sun. BOTTOM LEFT: Rose’s Egyptian geese and this year’s batch of young ones on a morning stroll. In 2009 they were officially declared a pest in the United Kingdom. (Click here for more information) BOTTOM RIGHT: Auke in a serious discussion with a small group of visitors.

While we were setting up, Benjamin, the museum security guard, came round to say hello and put out the traffic cones thereby preventing people from attempting to park among the telescopes. Throughout the rest of the day, he appeared every now and again, keeping a watchful eye on the ever present idlers and strollers who often have less than honest intentions.

In the background are our banners; the SKA banner is partially hidden on the left, with the striking StarPeople banner in the middle and the impressive Sun banner on the right. In the foreground, three guests try out the solar viewing glasses.
TOP LEFT: Three guests heading for the museum after Lynnette showed them the sun and Auke taking a break in the background. TOP RIGHT: Auke and a small group of tourists at the telescope. BOTTOM LEFT: Edward, Lorenzo and a young astronomy enthusiast. BOTTOM RIGHT: The museum building reflected in our new 4×4 vehicle supplied by the SKA.
TOP LEFT: The very striking StarPeople poster designed by Auke and beautifully framed thanks to Dirk’s donation of the frame. TOP RIGHT: Edward in conversation with a group that eventually showed interest in attending the next Southern Star Party too. BOTTOM LEFT: Late afternoon visitors and you can see the shadows of the trees encroaching on our viewing territory. BOTTOM RIGHT: A bee that seemed to have trouble flying for more than a short distance at a time was rescued after almost being stepped on.

We had a steady stream of visitors throughout the day. However, every time a tour group passed through the activity around the telescopes peaked and required all hands on deck. It was really a pity that, other than one lone sunspot (2670) which was about to disappear over the rim of the sun, there was no activity to be seen. I found the overseas visitors far more aware of astronomical matters than the South Africans. Having said that though, Lynnette had one local three-year old who knew the names of all the planets and, when quizzed, also knew which planet was the smallest and which was the largest!

TOP LEFT: Lynnette and I would love to take this vehicle out on the back roads up in the Northern Cape. TOP RIGHT: Auke pointing out matters of astronomical interest on some of our A3 posters mounted on hardboard. BOTTOM LEFT: Lynnette, Lorenzo and a couple of enthusiastic visitors. BOTTOM RIGHT: Lynnette urging a family to buy the Sky Guide (go here to find out more) and become clued up amateur astronomers.

All in all, it was a very pleasant day with the wind dying down by mid-morning and the few clouds that there were never really posing a serious threat to our solar observing. One of the problems, that occurs every year, with this kind of event is the effort to get people to sign our visitor’s register. Some people just refuse point blank and others again refuse to give contact details. During periods of high activity, when everyone is manning a telescope, we also lose signatures because there is nobody available to monitor if visitors sign the register or not. Our counters, as is usual, gave far higher figures than the number of signatures but, because one is busy with visitors, one probably also misses visitors with the counters. Maybe we should get some inventive person to install a counter at the eyepiece that counts when people look into it.

TOP: Everything cleared up and packed away as we prepare to head for home. BOTTOM: The Tygerberg against a clear blue sky and the unusual treat of having the N1 relatively traffic free.

 

Outreach by StarPeople for SKA-Africa during National Science Week 2017 at the Brackenfell Public Library: Thursday 10th August 2017.

Thursday was a very different kettle of fish at the Brackenfell Public Library compared to Tuesday. No sun, lots of low gray clouds and a cold, blustery north-westerly wind. We implemented plan-B and moved inside, as discussed previously with the library staff.  Amanda helped us get organized in the library hall and pointed out the spots in the foyer we could use for posters and A-frames.

Despite putting up notices inviting people to come and flummox us with their astronomy queries we had the grand total of two visitors the entire morning. Those two were actually old friends, Billy and Halcyone Brits who had heard that we would be there and come specially to see us.

TOP LEFT: The entrance to the Brackenfell Public Library against a cloudy background. TOP RIGHT: One of our signs attempting to entice interested persons into our Astronomical clutches. BOTTOM LEFT: Edward and the small group of learners at the start of the afternoon’s talk. BOTTOM RIGHT: Auke holding the attention of some learners.

The afternoon wasn’t much better as the cold weather seemed to have thinned out the number of learners quite drastically too. Following Lynnette’s suggestion, we gave a talk to the small group that was there.  This talk was one we had previously compiled with input from the staff at Boesmansrivier Primary School for use with their learners. The talk was quite enthusiastically received by the learners present. Their enthusiasm was, in fact, at times more than just a bit rowdy!

TOP LEFT: One of the slides in the talk which Edward uses to emphasize the negative effects of light pollution. TOP RIGHT: The age-spread of the learners in the group was quite large. BOTTOM LEFT: Auke discussing an issue with a small group of the learners. BOTTOM RIGHT: The talk actually held the attention of the learners remarkably well.

Murphy saved his final trick for the end of the day. When we tried to start the Vito and leave for home it refused point blank. Not too much of a problem as I had a spare battery at home.  We phoned a friend who nipped round, picked me up and dropped me at home. I picked up the spare battery, popped it into the boot of the Polo, and headed back to the Library where Lynnette was waiting.

Murphy now played his next trick. The new battery was about one millimeter too large to fit into the battery compartment of the Vito and the battery leads were too short to reach the battery in any other place outside the battery compartment, where we would be able to shut the door. Lynnette and I quickly ran through plans C to Y before I hit on plan-Z. I connected the spare battery and, while I was holding it, Lynnette started the Vito. Lynnette then kept the engine running quite fast and I disconnected the spare battery, connected the old battery, and slid that into the battery compartment. It all worked perfectly without any shocks, sparks or short-circuits. I was very careful not to throw a clearly crestfallen Murphy the middle finger as he has a very long memory.

Lynnette drove the Polo home and I followed in the Vito, finally bringing the day to a close.

Outreach by StarPeople for SKA-Africa during National Science Week 2017 at the Brackenfell Public Library: Tuesday 08th August 2017.

We set up just outside the entrance to the Brackenfell Public Library. The forecast said it would be a sunny day so we also put up our gazebo and decorated that with some of our banners. The banners look nice, provide added wind protection, make the gazebo sturdier and also help prevent uncontrolled access. Sunelle, Lötter and her staff used the material we gave them, predominantly from our own stocks, to put up displays in the entrance foyer and several other parts of the library

The Vito all loaded and ready to go.
LEFT: The cover of the mission MeerKAT booklets received from SKA-Africa. RIGHT: Part of the static display set up inside the library by the very helpful library staff.
TOP LEFT: Our setup as seen from the parking area by visitors approaching the front door of the library.  TOP RIGHT: Our setup as seen from a different angle in the parking area. BOTTOM LEFT: Lorenzo and I getting our dose of Cape Winter sunshine. Other than the learners we also had many people bringing young children to the library show interest. BOTTOM RIGHT: The flow of viewers fluctuated quite a lot during the morning but during the afternoon had much more activity and in a fairly steady stream.

As we have experienced in the past it takes a lot of effort to get the public to come and take a look, despite the fact that the telescope was very visible, as were our A-frames and pull-up banners. One has to resort to accosting people, as they approach the entrance and begging them to come and take a peek at the Sun and its lonely sunspot.

TOP LEFT: An enthusiastic group around Lynnette’s table.  TOP RIGHT: Some of the younger learners had the usual problem of not knowing which eye to shut when looking into the eyepiece. BOTTOM LEFT: Edward getting the sun into the eyepiece for the next viewer. BOTTOM RIGHT: Some of the older learners asked questions and while many of the others looked and did not show much interest.

This all changed dramatically during the afternoon when the schools closed; we were almost inundated!  The Library serves as a focal point for learners whose parents are at work as they also use the library hall to do their homework. The youngsters from the apartments across the road from the library simply use the library and environs as an entertainment area. For the latter group, our presence was a welcome added attraction to their normal routine.

TOP: The morning was generally slow with older adults coming in ones and twos.  BOTTOM: Edward taking a break during a quieter period in the afternoon.

Thanks to the sunny weather and the eager learners it was eventually quite a pleasant and productive outing.

Our spot, all cleared up in the late afternoon sun and waiting for our return on Thursday.

 

The 13th Southern Star Party. The first to be held at Leeuwenboschfontein: Wednesday 22nd of February to Monday 27th February 2017.

The first Southern Star party held at Leeuwenboschfontein was a success. So, any suspicions about unlucky 13 were neatly sidestepped or perhaps the jinx only applies to people who suffer from triskaidekaphobia.

TOP: The barn with the display tables on the left, the lecture area in the centre and the kitchen on the right. 2nd FROM TOP: Our pull-up banners and some of the posters. 2nd FROM BOTTOM: This banner is always a showstopper. BOTTOM: The group at the opening.
TOP: The barn with the display tables on the left, the lecture area in the centre and the kitchen on the right. 2nd FROM TOP: Our pull-up banners and some of the posters. 2nd FROM BOTTOM: This banner is always a showstopper. BOTTOM: The group at the opening.

Lynnette, Snorre and I arrived on Wednesday the 22nd, downloaded our stuff at Dalzicht and set about getting the shed converted into a lecture area with a display section. Fortunately, their spacious kitchen made organising the coffee area very easy.

And here we all are. You can figure out who’s who on your own. I gave up putting in the names because we are not standing in nice neat rows and I could not make my list of names match the people in the photograph.
And here we all are. You can figure out who’s who on your own. I gave up putting in the names because we are not standing in nice neat rows and I could not make my list of names match the people in the photograph. Six people could not make it for the group photo.

Who attended:

Jim Adams (speaker), Jonathan Balladon, Deon Begeman, Ronelle Begeman, Steyn Botha, Samuel Botha, Dominique Brink, Johan Brink, Nellie Brink, Anja Bruton, Alan Cassells, Rose Cassells, Pamela Cooper, Chris de Coning, Micah de Villiers, Pierre de Villiers, Barry Dumas, Miemie Dumas, Clair Engelbrecht, Dwayne Engelbrecht, Arné Esterhuizen, Iain Finlay, Edward Foster, Lynnette Foster, Louis Fourie, Maureen Helman, Cheyenne Kersting, Christine Kersting, Harald Kersting, Jamie Kersting, Evan Knox-Davies, Dianne Nxumalo-Kohler, Robin Kohler, Bennie Kotze, Paul Kruger, Lia Labuschagne, Eddy Nijeboer, Jannie Nijeboer, Lorenzo Raynard (speaker), Kim Reitz, Marius Reitz, John Richards, Rogan Roth, Johan Roux (Jnr), (Johan Jnr’s wife), (Johan Jnr’s eldest son), (Johan Jnr’s 2nd son), Alecia Roux, Henda Scott, Barry Shipman, Auke Slotegraaf, Corne van Dyk, and Chris Vermeulen, Alex Wright.

Some of the keen people pitched on Thursday and among them were Deon and Ronelle Begeman. Deon had, as promised at the previous SSP in Bonnievale, constructed two magnificent binocular viewing tripods for Auke and myself.  This is really quite an ingenious device with many improvements over what is currently on the market and it is very reasonably priced too when compared to its competitors. I will do a separate post with pictures about it at a later stage.

What a super way to advertise the Star Party against the backdrop of the busy telescope area and Leeuwenbosch’s starry skies.
What a super way to advertise the Star Party against the backdrop of the busy telescope area and Leeuwenbosch’s starry skies.

On Thursday evening Paul and I went up Swartberg in his 4×4.  It was a whole lot easier than walking up but also considerably more taxing on one’s nerves and I am not implying that Paul drove recklessly; quite the contrary. It is just that the vehicle adopts a wide variety of very unusual angles during both the ascent and descent and one has to trust the driver a whole lot more than when driving down a normal road.

TOP: I cannot recommend a visit to the hut on top of Swartberg strongly enough. This shot shows the hut in the first rays of the rising sun. CENTRE: looking east down the Nouga Valley in the early morning with smoke from the extensive veldt fires packed in the valleys. BOTTOM: Early morning looking south-west from the hut. The Langeberg lies on the far horizon and the tiny white spike of a microwave tower is just visible at the top of Rooiberg Pass.
TOP: I cannot recommend a visit to the hut on top of Swartberg strongly enough. This shot shows the hut in the first rays of the rising sun. CENTRE: looking east down the Nouga Valley in the early morning with smoke from the extensive veldt fires packed in the valleys. BOTTOM: Early morning looking south-west from the hut. The Langeberg lies on the far horizon and the tiny white spike of a microwave tower is just visible at the top of Rooiberg Pass.
Christine took this from the lawn in front of De Oude Opstal just to prove that Paul and I had been on top of Swartberg. Thanks Christine for sharing.
Christine took this from the lawn in front of De Oude Opstal just to prove that Paul and I had been on top of Swartberg. Thanks Christine for sharing.

TOP LEFT: We had some magnificent thunderclouds on Thursday. TOP RIGHT: Paul snapped his first lightning bolt from the top of Swartberg. BOTTOM LEFT: Paul’s night shot of the Leeuwenbosch complex from the top of Swartberg. BOTTOM RIGHT: Paul’s early morning shot of the hut and his pickup.

TOP LEFT: We had some magnificent thunderclouds on Thursday. TOP RIGHT: Paul snapped his first lightning bolt from the top of Swartberg. BOTTOM LEFT: Paul’s night shot of the Leeuwenbosch complex from the top of Swartberg. BOTTOM RIGHT: Paul’s early morning shot of the hut and his pickup.

Arne and Alex had their vehicle expire on the R318 while on the way to the SSP, but they were picked up by Evan and brought to Leeuwenboschfontein. The two seemed pretty laid back about leaving the car at the side of the road until Monday when they would set about sorting it out from Cape Town.

TOP: The group attending Deon’s presentation. BOTTOM: Deon and his very good representation of the Milky Way.
TOP: The group attending Deon’s presentation. BOTTOM: Deon and his very good representation of the Milky Way.

The beginner’s session at the telescopes was quite successful on Friday as was the beginners talk on Saturday morning.

TOP LEFT: How much traffic is there in the telescope area during a star party. This tangle of lights against the star trails in the background, as captured by Auke, should give you a good indication. TOP RIGHT: Taken from a different perspective by Auke and showing the south celestial pole very nicely is a second view of the telescope area. BOTTOM LEFT: A less cluttered short exposure of the telescope area showing Leo rising in the east. BOTTOM RIGHT: There are some very rare beings prowling the telescope area at night, as this shot would seem to prove. In real life, Eddy is not nearly as daunting I assure you.
TOP LEFT: How much traffic is there in the telescope area during a star party. This tangle of lights against the star trails in the background, as captured by Auke, should give you a good indication. TOP RIGHT: Taken from a different perspective by Auke and showing the south celestial pole very nicely is a second view of the telescope area. BOTTOM LEFT: A less cluttered short exposure of the telescope area showing Leo rising in the east. BOTTOM RIGHT: There are some very rare beings prowling the telescope area at night, as this shot would seem to prove. In real life, Eddy is not nearly as daunting I assure you.

Jonathan had to leave suddenly on Saturday morning as he was needed to fly a plane somewhere.  He promised he would flash his landing lights if his route took him over Leeuwenboschfontein which it apparently didn’t.

TOP LEFT: Part of the smallish group. TOP RIGHT: Me demonstrating the Southern Star Wheel. BOTTOM LEFT: Samuel and Steyn. BOTTOM RIGHT: Steyn on the left, John in the background on the right and Henda up front.
TOP LEFT: Part of the smallish group. TOP RIGHT: Me demonstrating the Southern Star Wheel. BOTTOM LEFT: Samuel and Steyn. BOTTOM RIGHT: Steyn on the left, John in the background on the right and Henda up front.

During my beginners’ session on Saturday morning, Jim Adams, retired Deputy Chief Technologist at NASA and Anja Bruton Science Engagement Coordinator at the SKA arrived. The problem was that Lorenzo Raynard Communications Manager at the SKA, who was due to give the first talk had not pitched and all efforts to contact him were unsuccessful. Jim, hearing of our predicament, very kindly agreed to give the talk he was scheduled to give that afternoon in Lorenzo’s slot. So we started off with “Spinoff: How investing in astronomy and space science changes life on Earth”. Jim proved to be every bit as good a speaker as Anja had said he was; relaxed, knowledgeable and very good at fielding questions too.

In the meantime, Lynnette and Anja were frantically trying to trace Lorenzo.

Martin Lyons and his wife Pat flew in (literally) especially for the social braai in the lapa at the campsite during lunchtime on Saturday.  They stayed until after lunch and then flew home again. According to Paul and Louis, the takeoff was actually quite tense but Martin, during subsequent discussions, downplayed any suggestion of problems.

Just before the braai the Vito was attacked by a vicious tree and lost its back window.

The Vito was the victim of an unfortunate incident just before the braai on Saturday when it was attacked by one of the vicious trees at Leeuwenboschfontein.
The Vito was the victim of an unfortunate incident just before the braai on Saturday when it was attacked by one of the vicious trees at Leeuwenboschfontein.
TOP LEFT: Eddy and Jannie. TOP CENTRE: Louis and Deon. TOP RIGHT: Cheyenne Kersting CENTRE LEFT: Alex and Arne BOTTOM LEFT: Chris de Coning RIGHT: Micah and Auke.
TOP LEFT: Eddy and Jannie. TOP CENTRE: Louis and Deon. TOP RIGHT: Cheyenne Kersting CENTRE LEFT: Alex and Arne BOTTOM LEFT: Chris de Coning RIGHT: Micah and Auke.
TOP: Corné hard at work. CENTRE: A relaxed group outside with Alan and Rose who drove through to visit for the day. Thanks, guys! BOTTOM: Is Louis explaining where to find the stars? We will have to ask Bennie.
TOP: Corné hard at work. CENTRE: A relaxed group outside with Alan and Rose who drove through to visit for the day. Thanks, guys! BOTTOM: Is Louis explaining where to find the stars? We will have to ask Bennie.
TOP LEFT: Claire and Dwayne relaxing. TOP 2nd FROM LEFT: Barry and Miemie. TOP 2nd FROM RIGHT: A Cape Centre group tucking in. CENTRE LEFT: Alan’s version of the Polynesian fire poi possibly needs some practice. CENTRE: Myself, Lynnette and Jim. CENTRE RIGHT: Kim and Marius. BOTTOM LEFT: The Kerstings. BOTTOM RIGHT: Micah and Chris.
TOP LEFT: Claire and Dwayne relaxing. TOP 2nd FROM LEFT: Barry and Miemie. TOP 2nd FROM RIGHT: A Cape Centre group tucking in. CENTRE LEFT: Alan’s version of the Polynesian fire poi possibly needs some practice. CENTRE: Edward, Lynnette and Jim. CENTRE RIGHT: Kim and Marius. BOTTOM LEFT: The Kerstings. BOTTOM RIGHT: Micah and Chris.
TOP LEFT: Chris. TOP CENTRE: Jannie and Eddy. TOP RIGHT: Henda. CENTRE: Lia and Paul. BOTTOM LEFT: Lia. BOTTOM CENTRE: Evan and Jim. BOTTOM RIGHT: Alan and Rose.
TOP LEFT: Chris. TOP CENTRE: Jannie and Eddy. TOP RIGHT: Henda. CENTRE: Lia and Paul. BOTTOM LEFT: Lia. BOTTOM CENTRE: Evan and Jim. BOTTOM RIGHT: Alan and Rose.

By now Lorenzo had been traced and was on his way but would not make it in time for his time slot. We, or at least Anja, talked Jim into giving a second talk in Lorenzo’s slot. This talk “Robots in Space and Space Exploration; Past, Present and Future” went down very well with the audience.  Lorenzo finally pitched later on Saturday afternoon. As his talk would cut into observing time we decided to rather have him give his talk on Sunday morning.

After Jim’s talk and the lively question session we took the usual group photograph and, as is usual, some people did not pitch up. People who were absent were Jonathan Balladon, Steyn & Samuel Botha, Dominique & Nellie Brink and Lorenzo Raynard.

The group photograph was followed by the Pub Quiz which, this year, was orchestrated the usual degree of malevolence and cunning by Auke.  After several gruelling rounds the overall winner, by a very large margin was Alex.  Well done Alex, you left several past winners staggering around in your slipstream’s dust.

TOP LEFT: Jim Adams and during his first presentation. CENTRE LEFT: Handing over Jim’s speaker prize. BOTTOM LEFT: Lynnette, Anja and Lorenzo in conversation on Sunday morning. TOP RIGHT: Alex, the overall winner of the Pub Quiz, receiving his prize from Lynnette. BOTTOM RIGHT: Snorre surveying the proceedings.
TOP LEFT: Jim Adams during his first presentation. CENTRE LEFT: Handing over Jim’s speaker prize. BOTTOM LEFT: Lynnette, Anja and Lorenzo in conversation on Sunday morning. TOP RIGHT: Alex, the overall winner of the Pub Quiz, receiving his prize from Lynnette. BOTTOM RIGHT: Snorre surveying the proceedings.

The number of beginners at the telescopes on Saturday evening was disappointing but I am hoping it was the sudden drop in temperature that convinced them to stay indoors.

Paul’s star trails arch over the telescope area.
Paul’s star trails arch over the telescope area.

Lorenzo’s talk on Sunday morning. “The public face of SKA in South Africa” was reasonably well attended and, after some discussion, the great dispersal began and the site emptied fairly rapidly. This year, though, more people stayed on to observe the partial solar eclipse on Sunday afternoon.

TOP: My series of photographs following the solar eclipse with a late afternoon shot of Leeuwenboschfontein from the top of Swartberg. BOTTOM LEFT: Auke’s very artistic shot of the shadows cast by the people around the telescope. BOTTOM RIGHT: A picture of the sun through one of Chris’s filters.
TOP: My series of photographs following the solar eclipse with a late afternoon shot of Leeuwenboschfontein from the top of Swartberg. BOTTOM LEFT: Auke’s very artistic shot of the shadows cast by the people around the telescope. BOTTOM RIGHT: A picture of the sun through one of Chris’s filters.

Dwayne and Claire, who got engaged during the 11th SSP at Night Sky Caravan Farm, missed the 12th SSP because they were getting married. Now, while attending the 13th SSP, Mr and Mrs Engelbrecht announced they were expecting their first child. I suppose it will be too much to expect them to call the baby SSP, but it would be nice if they would.

On Monday morning we packed up and after Calla had very professionally helped close of and dust proof the gaping hole where the Vito’s rear window had been, Lynnette, Snorre and I also left for home.

Stargazing at the Pierhead in the V&A Waterfront: Saturday 10th of September 2016.

We had bright sunshine and clear skies but on the way into Cape Town there was a suspicious looking cloud hanging around over the Eastern end of Table Mountain and the Devil’s Peak. I say suspicious because clouds like that, more often than not, are the forerunners of a South-Easter in Cape Town. This proved to be correct in this case although it did not develop into a full scale gale it was cold and a nuisance on the Pierhead.

TOP: There’s that ominous cloud crouching over Table Mountain. SECOND FROM THE TOP: Alan in action with the Solar Telescope. SECOND FROM THE BOTTOM: Auke lends a hand with the waiting viewers. BOTTOM: Wendy and her brand new telescope. No more pushing and shoving because this little baby can find and track on its own.
TOP: There’s that ominous cloud crouching over Table Mountain. SECOND FROM THE TOP: Alan in action with the Solar Telescope. SECOND FROM THE BOTTOM: Auke lends a hand with the waiting viewers. BOTTOM: Wendy and her brand new telescope. No more pushing and shoving because this little baby can find and track on its own.

By the time the Noon Day Gun (there is an informative piece on Wikipedia about this Cape Town icon) had sounded we were on site and setting up, followed shortly by Alan and Rose and then by Dirk. Auke and Wendy arrived a bit later. Wendy was just back from gallivanting around England and had brought het new telescope along for its inaugural session. The wind very quickly gave us to understand that today was not a day for banners, or A-frame poster displays. Later on it even toppled our trestles with the A2-framed posters and some of the gusts turned over tables and caused general mayhem. Dirk and Wendy’s smaller telescopes constantly had the jitters and even Alan’s eight inch Dobby and Lorenzo were not completely steady.

TOP: Dirk setting up to show the Moon on the small screen. MIDDLE: Wendy looking slightly perplexed. Did the visitors ask a tricky question? BOTTOM: Alan explaining sunspots.
TOP: Dirk setting up to show the Moon on the small screen. MIDDLE: Wendy looking slightly perplexed. Did the visitors ask a tricky question? BOTTOM: Alan explaining sunspots.
TOP: Alan lining up the telescope for a visitor. SECOND FROM THE TOP: The view from the Pierhead is a colourful one and there is always something going on. SECOND FROM THE BOTTOM: Nelson Mandela Gateway to Robben Island and the iconic red Clock Tower. BOTTOM: Dirk with one of the shorter visitors taking a look at the Moon.
TOP: Alan lining up the telescope for a visitor. SECOND FROM THE TOP: The view from the Pierhead is a colourful one and there is always something going on. SECOND FROM THE BOTTOM: Nelson Mandela Gateway to Robben Island and the iconic red Clock Tower. BOTTOM: Dirk with one of the shorter visitors taking a look at the Moon.

The moon was well up by 13:30 so Dirk could get his scope set on that as he does not have a solar filter for viewing the Sun. The Sun, by the way, was sporting a nice crop of sunspots unlike on our previous outing. I don’t know if it was the wind but the people were disinclined to look through the telescopes and needed quite a bit of coaxing. We eventually tallied up just under 600 visitors but felt that, with the sunshine, we should have had more.

TOP: Alan conducting serious discussions about the Sun and sunspots. SECOND FROM THE TOP: Two of the vessels currently being used to ferry visitors to Robben Island. SECOND FROM THE BOTTOM: The Pilot Boat sets out to help one of the big vessels into the harbour. BOTTOM: Lorenzo and I showing off the Sun and its spots.
TOP: Alan conducting serious discussions about the Sun and sunspots. SECOND FROM THE TOP: Two of the vessels currently being used to ferry visitors to Robben Island. SECOND FROM THE BOTTOM: The Pilot Boat sets out to help one of the big vessels into the harbour. BOTTOM: Lorenzo and I showing off the Sun and its spots.
TOP: A younger visitor gets special attention from Alan. MIDDLE: Lorenzo and I have a visitor interested in the Sun BOTTOM: Dirk helping Wendy sort out her new baby’s teething problems.
TOP: A younger visitor gets special attention from Alan. MIDDLE: Lorenzo and I have a visitor interested in the Sun BOTTOM: Dirk helping Wendy sort out her new baby’s teething problems.

The Chairperson of ASSA’s (Astronomical Society of Southern Africa) Cape Centre, Eddy Nijeboer also paid us a visit. Thanks Eddy it was nice to have somebody from the Cape Centre joining Wendy at the Pierhead. You can go here to find out more about ASSA and visit this page to find out more about the Cape Centre. If you are interested in astronomy please join ASSA or, if you live in Cape Town join the Cape Centre.

Venus was a nice early evening target for a short while and Saturn was well positioned for viewing. The Moon is always a good attraction and never fails to elicit exclamations of surprise, delight or amazement from even the apparently disinterested viewers. Despite what looked like clear skies, it soon became apparent the wind was driving moisture through the atmosphere somewhere above us, because the view through the telescope was just not as crisp as we would have wanted it to be. This wasn’t as visible when looking at the Moon but the effects were quite pronounced when looking at Saturn.

TOP: Alan (on the left) and me with Lorenzo (on the right) during a busy period. SECOND FROM THE TOP: Suddenly Alan and I were quite busy. SECOND FROM THE BOTTOM: Wendy and her new baby with a visitor. BOTTOM: These visitors were very interested and it turns out that they visited our show at the Bonnievale Bonanza two years ago.
TOP: Alan (on the left) and me with Lorenzo (on the right) during a busy period. SECOND FROM THE TOP: Suddenly Alan and I were quite busy. SECOND FROM THE BOTTOM: Wendy and her new baby with a visitor. BOTTOM: These visitors were very interested and it turns out that they visited our show at the Bonnievale Bonanza three years ago.
This gentleman was inebriated. Not staggeringly drunk but definitely surrounded by a naseliferometricaly detectable alcoholic aura and imbued with that characteristic, ethanol induced wisdom. He knew everything, questioned everything loudly and was not shy to advertise his superior knowledge to all and sundry within a radius of at least 25 metres. As if that wasn’t bad enough he then started questioning whatever we said on religious grounds, mocking us and all technology loudly based on his views. A very unpleasant experience indeed and one we could well have done without.
This gentleman was inebriated. Not staggeringly drunk but definitely surrounded by a naseliferometricaly detectable alcoholic aura and imbued with a characteristic, ethanol induced wisdom. He knew everything, questioned everything loudly and was not shy to advertise his superior knowledge to all and sundry within a radius of at least 25 metres. As if that wasn’t bad enough he then started questioning whatever we said on religious grounds, mocking us and all technology loudly based on his views. A very unpleasant experience indeed and one we could well have done without.

After the show we all had coffee at Den Anker served by our favourite waitron, Patrick, before heading home. Go here to find out more about this Belgian restaurant in the Waterfront.

Our future dates at the Waterfront can all be found by visiting (http://www.waterfront.co.za/events/Family/stargazing-at-the-waterfront).

Visit to !Khwa ttu, the San Cultural and Education Centre on Monday the 05th of September 2016.

!Khwa ttu is situated on the R27, about 70 km north of Cape Town. This farm is called Grootwater in Afrikaans probably with reference to the view across the sea. The San name !Khwa ttu means an open expanse of water, like a pan, most likely referring to some of the many pans that collect in winter in the hollows created by the granite outcrops. . Go here to brush up your background on !Khwa ttu.

When Auke, Lynnette, Snorre and I left Brackenfell on Monday morning, the weather did not look promising for the stargazing we had planned to present in the evening. I was going to give a talk after lunch, in which I intended to stress the value of indigenous astronomy and in particular the San-related astronomy. My talk would also include tips and guidelines about presenting astronomy sessions to tourists or visitors in general. To get to !Khwa ttu though, we first had to contend with some serious traffic congestion on the N7. The first was caused by an accident just before the Bosmansdam turn-off and then, for some or other unknown reason, we were rerouted by traffic officials through Parklands down to the R27.

We arrived just before 12:00 and, after reporting to Ri, Magdalena and Shaun, we went over to the restaurant to have lunch. I should add here that Shaun Dunn is a direct descendant of the famous John Robert Dunn. If the name does not ring a bell you can brush up on your history by going here . You can also read more about the interesting modern day legal implications of John Dunn’s activities in this article.

In the foyer of the restaurant we met up with Michael, the MMWC at !Khwa ttu (MMWC = Main Man What Counts ☺) and just managed a few words before he had to shoot off elsewhere. Auke spent some time in the museum before lunch while Lynnette and I had coffee with Snorre relaxing in his favourite window sill next to our table.

TOP: The lecture room with Lynnette at the left front, Shaun Dunn standing on the left and Auke’s hat just visible in the far right background. MIDDLE: Me up front with the trainees listening and hopefully remembering some of the things I said. BOTTOM: View from the front stoep and this is clearly not stargazing weather.
TOP: The lecture room with Lynnette at the left front, Shaun Dunn standing on the left and Auke’s hat just visible in the far right background. MIDDLE: Me up front with the trainees listening and hopefully remembering some of the things I said. BOTTOM: View from the front stoep and this is clearly not stargazing weather.

After lunch we were introduced to the trainees and we also later introduced Snorre to the group, much to their amusement. I discussed the value of indigenous knowledge and specifically indigenous astronomy knowledge. I drove the point home that this knowledge had great value as a cultural possession and that it should never be seen as inferior to modern scientific astronomy interpretations. The ancient astronomy knowledge worldwide is the basis on which later knowledge was able to develop. It is imperative that they remember that overseas guests come to Southern Africa for an African Experience. Their unique cultural astronomy narratives are an intrinsic part of such an experience.

The African knowledge tradition is an oral tradition. However, the social fabric, within which it had efficiently functioned for millennia, has all but disappeared in modern times. This means that the oral histories are disappearing too, as the last bearers of that knowledge pass away. The trainees are in the unique position that they still have access, probably only for short while, to sources of these histories; the ageing storytellers. They have an individual and collective responsibility to collect and record as many of these stories as is possible, before they all became lost.

!Khwa ttu was hosting a large conference so all their accommodation was taken up by the delegates. Michael and Ri had booked us into Elly’s Place, a Bed and Breakfast with a Dutch touch in Darling. Go here to find out more about this interesting and hospitable place to stay. With Ri leading the way we headed for Darling to book in and to have supper. Ri and our host Elly, joined us for supper and after supper we went back to !Khwa ttu where Auke handled the evening session with the trainees.

The clouds had effectively cancelled any stargazing or moon watching so we had to fall back on Auke and Stellarium. Despite the disappointment of not being able to do any stargazing the session was a huge success. Auke and I had our pronunciation of San names neatly torpedoed by the polite giggles of the trainees so we have now submitted a list to Ri and asked her to have the trainees record the correct pronunciation and give us the proper translation at the same time.

TOP: Auke imparting words of astronomical wisdom and, judging by the turned heads, he has the group’s attention. MIDDLE: The group of trainees saying goodbye. BOTTOM: The group without Lynnette who insisted on operating the camera.
TOP: Auke imparting words of astronomical wisdom and, judging by the turned heads, he has the group’s attention. MIDDLE: The group of trainees saying goodbye. BOTTOM: The group without Lynnette who insisted on operating the camera.

After Auke’s session the trainees said thank you and goodbye with a traditional San song, which the three of us appreciated immensely. I say the three of us, because Snorre absolutely hates clapping hands and stamping feet so I had my work cut out to prevent him from heading for the hills during their tribute.

After the evening and the lovely musical send-off Auke, Lynnette, Snorre and I left for Darling. A good night’s rest followed by a hearty breakfast at Elly’s and we set off home via the R27, having been warned by the petrol attendant that the road to Mamre and Atlantis was not in a good condition.

The trip home was uneventful, unlike last year’s one which left us with a broken side-window on the Vito and a repair bill of over R8 000-00.

National Science Week at the Iziko South African Museum in Cape Town: Saturday 06th to Saturday 13th of August 2016.

August in the Western Cape is known for wet, blustery and cold conditions so we were mentally prepared for the worst during National Science Week 2016. However, the weather was uncharacteristically fine except for the last two days. Fortunately for us the Iziko South African Museum (go here to find out more about this exciting venue) allowed us to move inside and use the large open area adjacent to the now non-existent cafe. Thank you Elsabé and Theo for all your efforts on our behalf.

TOP: The boxes of handouts have started to arrive – rather late but at least they have arrived. MIDDLE: Certainly u useful handout but only for teachers. BOTTOM: this was a nice piece to handout but people were quick to spot the fact that it was intended for the 2015 theme.
TOP: The boxes of handouts have started to arrive – rather late but at least they have arrived. MIDDLE: Certainly u useful handout but only for teachers. BOTTOM: this was a nice piece to handout but people were quick to spot the fact that it was intended for the 2015 theme.
TOP: The courier parked in our back yard sorting out our stuff from among the mass of other deliveries. MIDDLE: Very useful handouts and certainly applicable in the South African and indeed Southern African context but the connection with renewable energy was not clear. BOTTOM: Useful information to hand out but difficult to connect to the 2016 theme of renewable energy.
TOP: The courier parked in our back yard sorting out our stuff from among the mass of other deliveries. MIDDLE: Very useful handouts and certainly applicable in the South African and indeed Southern African context but the connection with renewable energy was not clear. BOTTOM: Useful information to hand out but difficult to connect to the 2016 theme of renewable energy.
TOP: Interesting light effects caused by the moisture in the air while on the way to Cape Town. MIDDLE: Getting our setup sorted out against the backdrop of teh very impressive DNA model which formed the basis of the Past All From One Exhibition sponsored by the Standard Bank. It was in the Iziko’s amphitheatre but is on an extended tour of Southern Africa and indeed of Africa. BOTTOM: Banners are going up and telescopes are coming out as we get the show on the road.
TOP: Interesting light effects caused by the moisture in the air while on the way to Cape Town. MIDDLE: Getting our setup sorted out against the backdrop of the very impressive DNA model which formed the basis of the Past All From One Exhibition sponsored by the Standard Bank. It was in the Iziko’s amphitheater but is on an extended tour of Southern Africa and indeed of Africa. BOTTOM: Banners are going up and telescopes are coming out as we get the show on the road.
TOP: Almost ready as a small cloud of mist drifts across the face of Table Mountain. MIDDLE: Johan and Auke sort out the details of the central display table. BOTTOM: The early morning guests start arriving and Alan is ready and waiting at the special Solar Telescope.
TOP: Almost ready as a small cloud of mist drifts across the face of Table Mountain. MIDDLE: Johan and Auke sort out the details of the central display table. BOTTOM: The early morning guests start arriving and Alan is ready and waiting at the special Solar Telescope.

National Science Week had to be move forward by one week due to the local elections. That also caused some problems because we had already started making arrangements and the change meant changing other things as well. The run-up to National Science Week was a also unsettling because our sponsors had organizational problems, which meant that both the funding and the display material were very, very late. Late funding meant that we had to postpone all purchases and rentals until the very last minute which resulted in a lot of frantic rushing around with panic levels going off the scale every now and again. Scary stuff but we made it in one piece although it was really touch and go with some plans having to be partially shelved due to a lack of time to implement them properly.

TOP: Lynnette and Lorenzo fitted with a special Solar Filter service an early guest as Auke gathers his material for distribution on Twitter. SECOND FROM THE TOP: Alan explains the finer details of the Sun’s role in supplying clean energy. SECOND FROM THE BOTTOM: Johan demonstrating the use of solar energy. BOTTOM: Johan and Auke in conversation with a group of visitors.
TOP: Lynnette and Lorenzo fitted with a special Solar Filter service an early guest as Auke gathers his material for distribution on Twitter. SECOND FROM THE TOP: Alan explains the finer details of the Sun’s role in supplying clean energy. SECOND FROM THE BOTTOM: Johan demonstrating the use of solar energy. BOTTOM: Johan and Auke in conversation with a group of visitors.
TOP: A constant stream of visitors keeps Alan busy. SECOND FROM THE TOP: Lynnette explains finer points as Lorenzo points skyward during a short cloudy period. SECOND FROM THE BOTTOM: As the day warmed up more and more children visited us. BOTTOM: Auke recording for twitter and Lynnette managing the handout table.
TOP: A constant stream of visitors keeps Alan busy. SECOND FROM THE TOP: Lynnette explains finer points as Lorenzo points skyward during a short cloudy period. SECOND FROM THE BOTTOM: As the day warmed up more and more children visited us. BOTTOM: Auke recording for twitter and Lynnette managing the handout table.
TOP: A visitor looking at the sun through Lorenzo with the special protective filter clearly visible on the front cover. MIDDLE: Demonstrating the use of the special solar viewing glasses. BOTTOM: A queue waiting for a turn at either the special Solar Telescope or Lorenzo.
TOP: A visitor looking at the sun through Lorenzo with the special protective filter clearly visible on the front cover. MIDDLE: Demonstrating the use of the special solar viewing glasses. BOTTOM: A queue waiting for a turn at either the special Solar Telescope or Lorenzo.
TOP LEFT: Auke explaining solar energy applications. MIDDLE LEFT: Lynnette shielding a visitor from the sun as he looks at the sun through Lorenzo. BOTTOM LEFT: Lynnette and Lorenzo doing their thing. TOP RIGHT: Alan did a lot of very competent explaining. BOTTOM RIGHT: Lynnette even managed to talk two of the municipal workers into taking a look at the sun.
TOP LEFT: Auke explaining solar energy applications. MIDDLE LEFT: Lynnette shielding a visitor from the sun as he looks at the sun through Lorenzo. BOTTOM LEFT: Lynnette and Lorenzo doing their thing. TOP RIGHT: Alan did a lot of very competent explaining. BOTTOM RIGHT: Lynnette even managed to talk two of the municipal workers into taking a look at the sun.
TOP: Rose lending a hand at the Solar telescope. SECOND FROM THE TOP: Visitors examine the material on the handout table. SECOND FROM THE BOTTOM: Johan discussing renewable energy with two younger visitors. BOTTOM: A view from behind of our setup showing the telescopes and the renewable energy table.
TOP: Rose lending a hand at the Solar telescope. SECOND FROM THE TOP: Visitors examine the material on the handout table. SECOND FROM THE BOTTOM: Johan discussing renewable energy with two younger visitors. BOTTOM: A view from behind of our setup showing the telescopes and the renewable energy table.
TOP: Johan has his audience captivated with his talk in renewable energy. SECOND FROM THE TOP: Lynnette and Lorenzo on the left with Alan on the right. SECOND FROM THE BOTTOM: Alan discussing the role of the sun in supplying renewable energy. BOTTOM: Auke in discussion with some visitors interested in renewable energy.
TOP: Johan has his audience captivated with his talk in renewable energy. SECOND FROM THE TOP: Lynnette and Lorenzo on the left with Alan on the right. SECOND FROM THE BOTTOM: Alan discussing the role of the sun in supplying renewable energy. BOTTOM: Auke in discussion with some visitors interested in renewable energy.

Our setup this year shared the amphitheater with the impressive DNA model of the Past All from One Exhibition. Please go here to read more about this interesting exhibition sponsored by Standard Bank.

TOP: Alan and Johan in action. The temperature has dropped as you will see by the fact that Johan has put on a jacket. SECOND FROM THE TOP: No sun but Alan still manages to hold his visitor’s attention. SECOND FROM THE BOTTOM: The slightest break in the clouds and Alan is onto the Sun with the Solar Telescope. BOTTOM: All packed up for the day and one last shot showing the Past All From One DNA-model against the backdrop of the impressive building of the Iziko South African Museum.
TOP: Alan and Johan in action. The temperature has dropped as you will see by the fact that Johan has put on a jacket. SECOND FROM THE TOP: No sun but Alan still manages to hold his visitor’s attention. SECOND FROM THE BOTTOM: The slightest break in the clouds and Alan is onto the Sun with the Solar Telescope. BOTTOM: All packed up for the day and one last shot showing the Past All From One DNA-model against the backdrop of the impressive building of the Iziko South African Museum.
TOP: The Solar Cooker. SECOND FROM THE TOP: Rose and Alan in action around the Solar Telescope. SECOND FROM THE BOTTOM: The very impressive model of the eye we used to demonstrate dramatically to children why they should not look directly at the Sun without eye protection. BOTTOM: Lynnette supervising one of the younger visitors at Lorenzo’s eyepiece.
TOP: The Solar Cooker. SECOND FROM THE TOP: Rose and Alan in action around the Solar Telescope. SECOND FROM THE BOTTOM: The very impressive model of the eye we used to demonstrate dramatically to children why they should not look directly at the Sun without eye protection. BOTTOM: Lynnette supervising one of the younger visitors at Lorenzo’s eyepiece.
TOP: Early on Monday morning the N! was relatively unpopulated. SECOND FROM THE TOP: Auke in discussion with some two early morning visitors on Monday. SECOND FROM THE BOTTOM: Alan deep in explanations while two other visitors find something worth photographing in our display. BOTTOM: Some visitors enjoying Auke’s animated explanation of renewable energy.
TOP: Early on Monday morning the N! was relatively unpopulated. SECOND FROM THE TOP: Auke in discussion with some two early morning visitors on Monday. SECOND FROM THE BOTTOM: Alan deep in explanations while two other visitors find something worth photographing in our display. BOTTOM: Some visitors enjoying Auke’s animated explanation of renewable energy.
TOP: Lynnette and Lorenzo in the background while two other visitors examine some of the handouts. MIDDLE: Hopefully this visitor was phoning friends to come and join in the fun. BOTTOM: A visitor eyeballs the sun through the Solar Telescope under Alan’s watchful eye.
TOP: Lynnette and Lorenzo in the background while two other visitors examine some of the handouts. MIDDLE: Hopefully this visitor was phoning friends to come and join in the fun. BOTTOM: A visitor eyeballs the sun through the Solar Telescope under Alan’s watchful eye.
TOP: Lorenzo is the centre of attraction for this group wanting to see the sun. SECOND FROM THE TOP: Auke explaining the principle of the solar cooker as he waits for the water to boil so he can make coffee. SECOND FROM THE BOTTOM: Alan demonstrating the eye model while Lorenzo is the centre of attraction in the background. BOTTOM: Lynnette, Lorenzo and an elderly visitor.
TOP: Lorenzo is the centre of attraction for this group wanting to see the sun. SECOND FROM THE TOP: Auke explaining the principle of the solar cooker as he waits for the water to boil so he can make coffee. SECOND FROM THE BOTTOM: Alan demonstrating the eye model while Lorenzo is the centre of attraction in the background. BOTTOM: Lynnette, Lorenzo and an elderly visitor.
TOP: Solar coffee thanks to the solar cooker. SECOND FROM THE TOP: Rassie Erasmus on the right, all the way from Germiston takes a break before embarking on an eight month construction contract in Angola. SECOND FROM THE BOTTOM: Lynnette and Lorenzo in the background. BOTTOM: Alan and the Solar Telescope saw non-stop action throughout National Science Week.
TOP: Solar coffee thanks to the solar cooker. SECOND FROM THE TOP: Rassie Erasmus on the right, all the way from Germiston takes a break before embarking on an eight month construction contract in Angola. SECOND FROM THE BOTTOM: Lynnette and Lorenzo in the background. BOTTOM: Alan and the Solar Telescope saw non-stop action throughout National Science Week.

We had many visitors from overseas and also many visitors from other African countries. Despite the rather nerve racking preparation phase everything actually went off quite well. We definitely had more dubious characters hanging around this year than in 2014. Special thanks to the Iziko security staff who were very efficient and here Benjamin stands out and, quite honestly deserves a medal for his efforts. Despite their surveillance we had items “disappear”, among others Lynnette’s phone and that loss is still having repercussions almost a month later.

TOP: A very quiet N1 early on Tuesday morning because it was a public holiday. SECOND FROM THE TOP: The participants in the National Woman’s Day fun run/walk in central Cape Town make their way through the Company Gardens. SECOND FROM THE BOTTOM: The gent in the grey top and black headgear in the centre might not have been an official entry but he was very excited about his participation. BOTTOM: Some just took the whole thing in their (casual) stride while others were clearly more determined.
TOP: A very quiet N1 early on Tuesday morning because it was a public holiday. SECOND FROM THE TOP: The participants in the National Woman’s Day fun run/walk in central Cape Town make their way through the Company Gardens. SECOND FROM THE BOTTOM: The gent in the grey top and black headgear in the centre might not have been an official entry but he was very excited about his participation. BOTTOM: Some just took the whole thing in their (casual) stride while others were clearly more determined.
TOP: Rose and Lorenzo attending to early visitors. SECOND FROM THE TOP: Alan hard at work while Rose gets it all down in pictures. SECOND FROM THE BOTTOM: Auke’s first group of visitors interested in renewable energy. BOTTOM: Lynnette helping a budding astronomer take her first look at the sun through Lorenzo.
TOP: Rose and Lorenzo attending to early visitors. SECOND FROM THE TOP: Alan hard at work while Rose gets it all down in pictures. SECOND FROM THE BOTTOM: Auke’s first group of visitors interested in renewable energy. BOTTOM: Lynnette helping a budding astronomer take her first look at the sun through Lorenzo.
TOP: Auke explains renewable energy while Alan and Lynnette show visitors’ the sun in the background. MIDDLE: The amphitheatre is in front of the Iziko South African Museum is, without doubt a very attractive spot to present National Science Week. BOTTOM: Rose backing up Alan as the visitors queue to look at the sun.
TOP: Auke explains renewable energy while Alan and Lynnette show visitors’ the sun in the background. MIDDLE: The amphitheater is in front of the Iziko South African Museum is, without doubt a very attractive spot to present National Science Week. BOTTOM: Rose backing up Alan as the visitors queue to look at the sun.
TOP: There was a lot of interest in renewable energy and Auke was always on hand to discuss and explain. SECOND FROM THE TOP: Lorenzo, Lynnette and a group of younger visitors. SECOND FROM THE BOTTOM: Alan, the Solar Telescope and one of our striking display posters. BOTTOM: Alan always concerned that visitors should get the best view of the sun.
TOP: There was a lot of interest in renewable energy and Auke was always on hand to discuss and explain. SECOND FROM THE TOP: Lorenzo, Lynnette and a group of younger visitors. SECOND FROM THE BOTTOM: Alan, the Solar Telescope and one of our striking display posters. BOTTOM: Alan always concerned that visitors should get the best view of the sun.

But, by and large it was a successful week with lots of sunshine making it easy to demonstrate and discuss renewable energy. The solar cooker, solar oven, and various solar power driven devices were all put to good use and other equipment was used to demonstrate the existence of energy at other wavelengths in the solar spectrum. We also used the telescopes equipped with special filters to good effect so that people could take a look at the sun, the source of all this free energy.

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TOP: Auke showing some younger visitors how solar energy can be put to use. SECOND FROM THE TOP: I am in the background with Lorenzo and Auke is up front with some enthusiastic younger visitors. SECOND FROM THE BOTTOM: Alan on the left with the solar telescope and me in the background on the right with Lorenzo. BOTTOM: Myself, Lorenzo and a group of younger learners with one of their teachers.
TOP: Auke showing some younger visitors how solar energy can be put to use. SECOND FROM THE TOP: I am in the background with Lorenzo and Auke is up front with some enthusiastic younger visitors. SECOND FROM THE BOTTOM: Alan on the left with the solar telescope and me in the background on the right with Lorenzo. BOTTOM: Myself, Lorenzo and a group of younger learners with one of their teachers.
TOP: Adderly Street on the way home. SECOND FROM THE TOP: F.W. de Klerk Boulevard as we queue to get onto the N1 and head home to Brackenfell. SECOND FROM THE BOTTOM: The Tygerberg Hills in the background with the first signs of the Earth’ s shadow and pink colour of Venus’s girdle just above them. BOTTOM: Last lap home with the outline of the Simonsberg, the Bottleray Hills and right in the background the Banhoek mountains.
TOP: Adderly Street on the way home. SECOND FROM THE TOP: F.W. de Klerk Boulevard as we queue to get onto the N1 and head home to Brackenfell. SECOND FROM THE BOTTOM: The Tygerberg Hills in the background with the first signs of the Earth’ s shadow and pink colour of Venus’s girdle just above them. BOTTOM: Last lap home with the outline of the Simonsberg, the Bottleray Hills and right in the background the Banhoek mountains.

Our poster about solar energy depicted the photo-voltaic plant about 6 km outside the town of De Aar in the Northern Cape Province (go here to read more about this development). The other three projects we mentioned and discussed were Concentrating Solar Plants also situated in the Northern Cape Province. !Ka Xu is located about 40 km from the town of Pofadder (go here to read more about this innovative development). Close-by and just off the R358 Onseepkans road lies a similar development Xina (read more about this by going here).. Equally interesting is the !Khi Solar one project which is being constructed close to the town of Upington (go here to read more about this development).

TOP: N1 not to bad considering it was a normal working day. SECOND FROM THE TOP: I get Lorenzo ready and in the background the rest of the team is already in action. SECOND FROM THE BOTTOM: This enthusiastic group from the Eastern Cape were all ears (and eyes) as Auke explained about renewable energy. BOTTOM: The group waiting for Alan to give them a look through the solar telescope.
TOP: N1 not to bad considering it was a normal working day. SECOND FROM THE TOP: I get Lorenzo ready and in the background the rest of the team is already in action. SECOND FROM THE BOTTOM: This enthusiastic group from the Eastern Cape were all ears (and eyes) as Auke explained about renewable energy. BOTTOM: The group waiting for Alan to give them a look through the solar telescope.
TOP: Auke’s renewable energy demonstrations drew a lot of attention. MIDDLE: The groups actually became too large to handle comfortably at one stage. BOTTOM: Getting Lorenzo properly aligned so that the visitors could take a peek at the sun.
TOP: Auke’s renewable energy demonstrations drew a lot of attention. MIDDLE: The groups actually became too large to handle comfortably at one stage. BOTTOM: Getting Lorenzo properly aligned so that the visitors could take a peek at the sun.
TOP: Auke’s hat just visible in the background and the lady in the Stetson in the foreground was not from Texas but from Austria. SECOND FROM THE TOP: Auke is somewhere in the middle of that crowd doing his renewable energy thing. SECOND FROM THE BOTTOM: Lorenzo and I working away the waiting queue of visitors. BOTTOM: A group photo of a section of the much larger group before they departed.
TOP: Auke’s hat just visible in the background and the lady in the Stetson in the foreground was not from Texas but from Austria. SECOND FROM THE TOP: Auke is somewhere in the middle of that crowd doing his renewable energy thing. SECOND FROM THE BOTTOM: Lorenzo and I working away the waiting queue of visitors. BOTTOM: A group photo of a section of the much larger group before they departed.
TOP: The renewable energy table with Auke in attendance drew lots of attention. SECOND FROM THE TOP: Another (very orderly) group of learners and their teachers. SECOND FROM THE BOTTOM: A group photo around the National Science Week advertisement. BOTTOM: Alan and the solar telescope in action with some of the younger learners.
TOP: The renewable energy table with Auke in attendance drew lots of attention. SECOND FROM THE TOP: Another (very orderly) group of learners and their teachers. SECOND FROM THE BOTTOM: A group photo around the National Science Week advertisement. BOTTOM: Alan and the solar telescope in action with some of the younger learners.

Many of the South African visitors were totally oblivious of the efforts currently underway in South Africa to harness wind and solar energy. It is indeed a great pity that the handout material was so totally unrelated to the topic of Renewable Energy because people looked for something tangible to take away with them after visiting us and were noticeably disappointed when they discovered that the handouts were not related to the topic.

TOP: A cold, wet and blustery trip in on the N1. SECOND FROM THE TOP: Alan’s corner inside the Iziko South African Museum where we took shelter from the rain and wind. SECOND FROM THE BOTTOM: The solar oven and the solar cooker on display. BOTTOM: Alan, Auke and Elsabé who was always there to advise and help.
TOP: A cold, wet and blustery trip in on the N1. SECOND FROM THE TOP: Alan’s corner inside the Iziko South African Museum where we took shelter from the rain and wind. SECOND FROM THE BOTTOM: The solar oven and the solar cooker on display. BOTTOM: Alan, Auke and Elsabé who was always there to advise and help.
TOP: Even indoors renewable energy and Auke’s explanations proved very popular. MIDDLE: A lack of sun did not put Alan off in the least. BOTTOM: Auke demonstrating to a small crowd.
TOP: Even indoors renewable energy and Auke’s explanations proved very popular. MIDDLE: A lack of sun did not put Alan off in the least. BOTTOM: Auke demonstrating to a small crowd.
TOP: I had a hard time with this lady who wanted to blow up all nuclear power stations because they were dangerous. SECOND FROM THE TOP: Auke running through renewable energy for the umpteenth time. SECOND FROM THE BOTTOM: I explain to this group how a telescope works. BOTTOM: Alan deep in discussion with a visitor whose cloak’s colour rivalled that of the sun in the poster.
TOP: I had a hard time with this lady who wanted to blow up all nuclear power stations because they were dangerous. SECOND FROM THE TOP: Auke running through renewable energy for the umpteenth time. SECOND FROM THE BOTTOM: I explain to this group how a telescope works. BOTTOM: Alan deep in discussion with a visitor whose cloak’s colour rivaled that of the sun in the poster.
TOP: The younger visitors showed a great deal of interest in Auke’s explanation of renewable energy. SECOND FROM THE TOP: This delightful young lady was not only charming but also very interested and soon had Alan in all sorts of knots around her little finger. SECOND FROM THE BOTTOM: This group came all the way from Oudtshoorn to visit the Museum and got us and renewable energy as a bonus. BOTTOM: Auke explaining the intricacies of renewable energy.
TOP: The younger visitors showed a great deal of interest in Auke’s explanation of renewable energy. SECOND FROM THE TOP: This delightful young lady was not only charming but also very interested and soon had Alan in all sorts of knots around her little finger. SECOND FROM THE BOTTOM: This group came all the way from Oudtshoorn to visit the Museum and got us and renewable energy as a bonus. BOTTOM: Auke explaining the intricacies of renewable energy.

The late arrival of the handouts and posters also meant that we had to improvise in order to organize our usual displays at the three largest public in our area. Fortunately some of the librarians were very resourceful and able to contribute very good ideas.

It is also a pity that we did not get to see a member of the official inspectorate as we felt that we had a very good setup. As luck would have it an official photographer did turn up on one of the days when rain had forced us indoors. Our indoor display was not nearly as impressive as the outdoor one and, of course, the photographer turned up when we had a very quiet period and only a trickle of visitors.

TOP: Because the Museum only opened later we could also leave home a bit later and clearly Saturday morning traffic was also less hectic on the N1. MIDDLE: This young lady absolutely insisted on signing her own name on our visitor’s register. BOTTOM: Auke explaining the solar oven and the solar cooker to a visitor.
TOP: Because the Museum only opened later we could also leave home a bit later and clearly Saturday morning traffic was also less hectic on the N1. MIDDLE: This young lady absolutely insisted on signing her own name on our visitor’s register. BOTTOM: Auke explaining the solar oven and the solar cooker to a visitor.
TOP: I get to explain how a telescope works with the able assistance of Lorenzo. SECOND FROM THE TOP: Alan in action and the fact that we could not see the sun did not affect his enthusiasm at all. SECOND FROM THE BOTTOM: Saturday was very quiet and I only hope the SAASTA/NRF photographer didn’t take photographs during one of these very quiet spells. BOTTOM: Johan at left brought to his knees by renewable energy, Alan in the background hard at work and two visitors actually showing an interest in the handouts.
TOP: I get to explain how a telescope works with the able assistance of Lorenzo. SECOND FROM THE TOP: Alan in action and the fact that we could not see the sun did not affect his enthusiasm at all. SECOND FROM THE BOTTOM: Saturday was very quiet and I only hope the SAASTA/NRF photographer didn’t take photographs during one of these very quiet spells. BOTTOM: Johan at left brought to his knees by renewable energy, Alan in the background hard at work and two visitors actually showing an interest in the handouts.
TOP: Auke and Johan in the foreground and Alan working away in the far corner. SECOND FROM THE TOP: Alan enthusiastically explaining the workings of the sun. SECOND FROM THE BOTTOM: Johan busy with an infra-red demonstration. BOTTOM: Johan discusses renewable energy with an interested group.
TOP: Auke and Johan in the foreground and Alan working away in the far corner. SECOND FROM THE TOP: Alan enthusiastically explaining the workings of the sun. SECOND FROM THE BOTTOM: Johan busy with an infra-red demonstration. BOTTOM: Johan discusses renewable energy with an interested group.
TOP: The last visitors came past in small groups late on Saturday afternoon. MIDDLE: This charming lady and her husband were very interested in how a telescope works and it is a pity we could not demonstrate it to them outside. BOTTOM: There we all are at the end of a long, tiring but quiet satisfying week.
TOP: The last visitors came past in small groups late on Saturday afternoon. MIDDLE: This charming lady and her husband were very interested in how a telescope works and it is a pity we could not demonstrate it to them outside. BOTTOM: There we all are at the end of a long, tiring but quiet satisfying week.

Our total number of visitors was well over the 4 000 and at the three Libraries we supplied material to, we reached another 12 000 to 15 000. The circulation figure of the newspapers we advertised in was over one and a half million, so the exposure for National Science Week this year, was quite substantial. The NRF/SAASTA should be well satisfied with the number of people reached for the money they spent.

We can only hope that we have very good weather again next year and a smoother, less stressful run-up to the event.

Stargazing at the Pierhead in the V&A Waterfront: Saturday the 09th of July 2016.

“Third time lucky” is an expression one often hears and it certainly applied to or stargazing efforts at the Pierhead in the V&A Waterfront. After poor weather in May and worse weather in June we had fantastic open skies this time. Unfortunately the Sun wasn’t as well endowed with sunspots as we would have like it to be, which immediately brings to mind the hackneyed expression “What you lose on the swings, you gain on the roundabouts”.

TOP LEFT: Lion’s Head and Signal Hill against a clear blue sky as we head for Cape Town on the N1. BOTTOM LEFT: Table Mountain and Devil’s Peak from the N1. TOP RIGHT: Devil’s Peak from the N2. MIDDLE RIGHT: Lion’s Head and Signal Hill as we pass Paarden Island on the N1. BOTTOM RIGHT: The final approach to the Victoria and Albert Waterfront.
TOP LEFT: Lion’s Head and Signal Hill against a clear blue sky as we head for Cape Town on the N1. BOTTOM LEFT: Table Mountain and Devil’s Peak from the N1. TOP RIGHT: Devil’s Peak from the N2. MIDDLE RIGHT: Lion’s Head and Signal Hill as we pass Paarden Island on the N1. BOTTOM RIGHT: The final approach to the Victoria and Albert Waterfront.
TOP LEFT: The harbour entrance from the Pierhead. TOP RIGHT: View from the Pierhead toward the main shopping centre at the Waterfront. MIDDLE LEFT: A pirate ship full of sightseers coming home. MIDDLE RIGHT: The container ship “Yellowstone” being brought into the harbour. BOTTOM LEFT: “Southern Cross” taking its umpteenth load of sightseers out to sea. BOTTOM RIGHT: The pirate ship returning to its moorings after the last trip of the day.
TOP LEFT: The harbour entrance from the Pierhead. TOP RIGHT: View from the Pierhead toward the main shopping centre at the Waterfront. MIDDLE LEFT: A pirate ship full of sightseers coming home. MIDDLE RIGHT: The container ship “Yellowstone” being brought into the harbour. BOTTOM LEFT:Southern Cross” taking its umpteenth load of sightseers out to sea. BOTTOM RIGHT: The pirate ship returning to its moorings after the last trip of the day.

Lynnette and I made had to first drop John-Henry off in Mowbray but we were still first on the scene followed by Alan and Rose, then Dirk and lastly Auke and the birthday girl, Wendy. It soon became clear that the fine weather had lured the visitors out in force and there were many more people in the Waterfront than on either of our previous visits. We were soon very busy.

The seagulls were really out in force on Saturday.
The seagulls were really out in force on Saturday.
TOP LEFT: Maphefu (an eight-inch Dobsonian), partially hidden on the left with Auke and Wendy in attendance. BOTTOM LEFT: Auke shielding a visitor at the eyepiece from the sun. TOP RIGHT: Getting Lorenzo (a 10-inch Dobsonian) set up while three visitors wait patiently. MIDDLE RIGHT: Maphefu and Auke on the left and Lorenzo and I partially obscured behind the poster A-frame. BOTTOM RIGHT: Lorenzo and I with interested visitors.
TOP LEFT: Maphefu (an eight-inch Dobsonian), partially hidden on the left with Auke and Wendy in attendance. BOTTOM LEFT: Auke shielding a visitor at the eyepiece from the sun. TOP RIGHT: Getting Lorenzo (a 10-inch Dobsonian) set up while three visitors wait patiently. MIDDLE RIGHT: Maphefu and Auke on the left and Lorenzo and I partially obscured behind the poster A-frame. BOTTOM RIGHT: Lorenzo and I with interested visitors.

Alan and Rosemary had their eight-inch Dobsonian set up close to the water’s edge. I suppose you can take a man out of the Navy but you can’t really take the sea out of a naval man, Alan? Dirk set up his Celestron close to the two red poodles, probably because he missed his Yorkies, while Auke and Wendy set up Maphefu, Auke’s eight-inch Dobsonian, an outreach veteran, next to the signpost.

TOP LEFT: Lorenzo and I discussing laser interferometry with a visitor. The tube mounted on Lorenzo is the (Bob) Marley 40 mm Solar-finder. BOTTOM LEFT: Alan and a group of visitors viewing the Moon through his eight-inch Dobsonian. TOP RIGHT: Auke, Maphefu and Wendy discussing the Sun with a younger group of visitors. MIDDLE RIGHT: Wendy and Maphefu on the left and Lorenzo and I on the right. BOTTOM RIGHT: Dirk and his Celestron entertain two visitors.
TOP LEFT: Lorenzo and I discussing laser interferometry with a visitor. The tube mounted on Lorenzo is the (Bob) Marley 40 mm Solar-finder. BOTTOM LEFT: Alan and a group of visitors viewing the Moon through his eight-inch Dobsonian. TOP RIGHT: Auke, Maphefu and Wendy discussing the Sun with a younger group of visitors. MIDDLE RIGHT: Wendy and Maphefu on the left and Lorenzo and I on the right. BOTTOM RIGHT: Dirk and his Celestron entertain two visitors.

Auke had his very nifty demonstration of how to use a simple pinhole to calculate the size of the Sun set up there as well. Lynnette and I set up Lorenzo our workhorse 10-inch Dobsonian, also a veteran of many outreach events, a short distance away from Auke and Wendy.

TOP: While Lynnette gets Lorenzo on target just watch the two ladies behind her. What is so terrible or astounding that the lady on the right has to hide behind her hand? Sunglasses apparently provide sufficient protection to the lady on the left. MIDDLE: Peeking over her hand with a raised index finger the lady on the right now comments to her friend on the left, who is still watching whatever interests them intently. BOTTOM: The lady on the left is clearly amused while the lady on the right once again shuts her eyes and takes refuge behind her hand.
TOP: While Lynnette gets Lorenzo on target just watch the two ladies behind her. What is so terrible or astounding that the lady on the right has to hide behind her hand? Sunglasses apparently provide sufficient protection to the lady on the left. MIDDLE: Peeking over her hand with a raised index finger the lady on the right now comments to her friend on the left, who is still watching whatever interests them intently. BOTTOM: The lady on the left is clearly amused while the lady on the right once again shuts her eyes and takes refuge behind her hand.
TOP LEFT: Lynnette and Lorenzo with a family of Spanish visitors. TOP RIGHT: Wendy and Maphefu with a visitor at the eyepiece eying the Sun. BOTTOM LEFT: A lull in the stream of visitors gave us the opportunity to sit down for a short while. BOTTOM RIGHT: Alan making sure his telescope is on the Moon for two visitors.
TOP LEFT: Lynnette and Lorenzo with a family of Spanish visitors. TOP RIGHT: Wendy and Maphefu with a visitor at the eyepiece eyeing the Sun. BOTTOM LEFT: A lull in the stream of visitors gave us the opportunity to sit down for a short while. BOTTOM RIGHT: Alan making sure his telescope is on the Moon for two visitors.

I was surprised by the large number of foreigners but should not really have been, because the V&A is known to be a magnet for foreign tourists. One Spanish family, on seeing the name Lorenzo on our telescope, came up with the following interesting piece of information.

A Spaniard, they said, doesn’t say “the weather is very hot.” He says, “Como pega Lorenzo” (Wow, Lorenzo is hitting) which we verified at this site here. So they sometimes also call the sun “Lorenzo” and you can check that out here.

TOP LEFT: Visitors get a look at the Moon through Alan’s telescope. TOP RIGHT: Dirk and the Celestron entertain a visitor while one of his poodles looks on. MIDDLE LEFT: Lorenzo and I give visitors a look at the Sun which was, by now, quite low in the West. MIDDLE RIGHT: Our banners really did not make a good showing at all. BOTTOM LEFT: Auke and Wendy with visitors around Maphefu. BOTTOM RIGHT: With the Sun so low it was now much easier for the shorter visitors to get to the eyepiece. I had forgotten my ladder – again!
TOP LEFT: Visitors get a look at the Moon through Alan’s telescope. TOP RIGHT: Dirk and the Celestron entertain a visitor while one of his poodles looks on. MIDDLE LEFT: Lorenzo and I give visitors a look at the Sun which was, by now, quite low in the West. MIDDLE RIGHT: Our banners really did not make a good showing at all. BOTTOM LEFT: Auke and Wendy with visitors around Maphefu. BOTTOM RIGHT: With the Sun so low it was now much easier for the shorter visitors to get to the eyepiece. I had forgotten my ladder – again!
TOP: We had quite a few people on site most of the time. SECOND FROM THE TOP: Lorenzo and I hard at work while our poster displays generate some interest as well. SECOND FROM THE BOTTOM: Dirk explaining some technicality. I wonder if he doesn’t sometimes tell fish stories when he waves his hands around like that? BOTTOM: Alan just left of centre, Wendy right of centre and Dirk on the right.
TOP: We had quite a few people on site most of the time. SECOND FROM THE TOP: Lorenzo and I hard at work while our poster displays generate some interest as well. SECOND FROM THE BOTTOM: Dirk explaining some technicality. I wonder if he doesn’t sometimes tell fish stories when he waves his hands around like that? BOTTOM: Alan just left of centre, Wendy right of centre and Dirk on the right.
TOP LEFT: A group of chuffed visitors have just successfully completed Auke’s Sun-diameter task. TOP RIGHT: The shadows are getting very long as Dirk waits for his next group of visitors. BOTTOM LEFT: Auke showing two visitors how to make things disappear. BOTTOM RIGHT: Auke answering questions for two younger visitors.
TOP LEFT: A group of chuffed visitors have just successfully completed Auke’s Sun-diameter task. TOP RIGHT: The shadows are getting very long as Dirk waits for his next group of visitors. BOTTOM LEFT: Auke showing two visitors how to make things disappear. BOTTOM RIGHT: Auke answering questions for two younger visitors.

It was a warm sunny day with very few sunspots but lots of interested and interesting people. The 30% illuminated waxing moon had risen shortly after 11:00, so it was well positioned for Alan and Dirk who do not have solar filters for their telescopes. My, soon to be patented, (Bob) Marley 40 mm Solar-finder worked very well and the erudite Mr Cassells even complimented me by saying it looked “very professional”.

TOP LEFT: A Dirk and his Celestron wait patiently. TOP RIGHT: The visitors start arriving and Dirk goes into action. MIDDLE LEFT: The back is the best part of a donkey I have always been told. MIDDLE RIGHT: Dirk and the Celestron in action. BOTTOM LEFT: Wow! That is a big globe. BOTTOM RIGHT: The sun is awkwardly low in the West by now and the crowds are definitely thinning.
TOP LEFT: A Dirk and his Celestron wait patiently. TOP RIGHT: The visitors start arriving and Dirk goes into action. MIDDLE LEFT: The back is the best part of a donkey I have always been told. MIDDLE RIGHT: Dirk and the Celestron in action. BOTTOM LEFT: Wow! That is a big globe. BOTTOM RIGHT: The sun is awkwardly low in the West by now and the crowds are definitely thinning.
TOP LEFT: Dirk, the Celestron and his other poodle. MIDDLE LEFT: Our Space Junk poster drew quite a lot of attention. BOTTOM LEFT: After dark we could show visitors Jupiter, Mars and Saturn. TOP RIGHT: By now the Sun was so low that visitors had to get down on their knees so I switched Lorenzo to the Moon. BOTTOM RIGHT: Two very interested visitors who also wanted to receive information on the Southern Star Party.
TOP LEFT: Dirk, the Celestron and his other poodle. MIDDLE LEFT: Our Space Junk poster drew quite a lot of attention. BOTTOM LEFT: After dark we could show visitors Jupiter, Mars and Saturn. TOP RIGHT: By now the Sun was so low that visitors had to get down on their knees so I switched Lorenzo to the Moon. BOTTOM RIGHT: Two very interested visitors who also wanted to receive information on the Southern Star Party.

Once the Sun went down it quickly became chilly but the sky was clear and we were able to show the Moon in high definition as well as Jupiter, Mars and Saturn to a host of visitors. I used a 9 mm eyepiece on Lorenzo, which gave visitors a quite spectacular view of the Moon and the other objects but also meant that I was kept busy making corrections to keep the objects in the field of vision.

We packed up at 21:00 just as the dew was beginning to become problematic. At that stage there were still quite a few people around but with a tally of 1622 visitors on our counters we felt that enough was enough. After packing up we handed over Wendy’s birthday present and went our various ways homeward.

TOP LEFT: As the temperature dropped out came the jackets and coats. Dirk on the left has already got his coat out and Wendy would shortly follow suit. TOP RIGHT: Even after dark our posters still made a good showing. BOTTOM LEFT: The Waterfront is brightly lit at night but the Pierhead is one of the darker areas, which is why we chose it for these outings. BOTTOM RIGHT: Star People and Star Friends. We are minus Dirk, who managed to pack up faster than the rest of us and had already left, and Auke, who took the photo. Alan is handing Wendy her birthday card. She had just turned 21 and a bit!
TOP LEFT: As the temperature dropped out came the jackets and coats. Dirk on the left has already got his coat out and Wendy would shortly follow suit. TOP RIGHT: Even after dark our posters still made a good showing. BOTTOM LEFT: The Waterfront is brightly lit at night but the Pierhead is one of the darker areas, which is why we chose it for these outings. BOTTOM RIGHT: Star People and Star Friends. We are minus Dirk, who managed to pack up faster than the rest of us and had already left, and Auke, who took the photo. Alan is handing Wendy her birthday card. She had just turned 21 and a bit!

On outings like this one always encounters people with odd requests and non-mainstream views and Saturday was no exception. There was one small group that insisted I show them the planet Nibiru and all my diplomatic attempts to convince them of its non-existence came to naught. I eventually resorted to verbal force majeure to get rid of them when they became abusive about my inability to show it to them. This by the way was all in broad daylight! Another gentleman insisted that the telescope was an instrument of the anti-Christ and that Saturn was, in fact, Satan’s seat of power. He eventually wandered of proclaiming to all and sundry that science was actually the anti-Christ not just poor Lorenzo. Lorenzo was relieved.

On Sunday it was all about unpacking and putting all the stuff out to dry before packing everything away again.

For more about this outing please also visit this site here.

Our future dates at the Waterfront can all be found by visiting this site here.

Stargazing at the Pierhead in the V&A Waterfront: Saturday the 11th June 2016.

When Lynnette and I left Brackenfell the conditions were not all that good for viewing the Sun and we hoped that they would improve during the course of the afternoon and evening. The clouds were thin and patchy so there was some hope.

The striking advertisement for the event which Auke put together and placed on the StarPeople Facebook page as well as other social media.
The striking advertisement for the event which Auke put together and placed on the StarPeople Facebook page as well as other social media.

We had hardly stopped at the Pierhead in the Waterfront when Alan and Rose arrived followed very shortly by Auke and Wendy. Dirk had been delayed and only arrived quite a bit after the rest of us. We set up quickly and got Lorenzo and Maphefu onto the Sun. The high level clouds blurred the image and made it difficult to see the two large sunspots but when the Sun got into a fairly clear patch the image was good. The conditions were not all that pleasant and the cold wind probably reduced the numbers of visitors to the Waterfront because there were definitely fewer passersby than on our previous visit.

TOP LEFT: An image of the Sun from the Solar Dynamics Observatory. Through our telescopes the image is white and the two sunspots are black. TOP RIGHT: The Moon image and information Auke had prepared for use on our cell phones but which we never really got the opportunity to use. BOTTOM LEFT: The handouts we gave to the visitors in which details of all our future events at the Pierhead are advertised. BOTTOM RIGHT: Maphefu, the 8-inch Dobsonian, with the cover in place and the shiny solar filter clearly visible.
TOP LEFT: An image of the Sun from the Solar Dynamics Observatory. Through our telescopes the image is white and the two sunspots are black. TOP RIGHT: The Moon image and information Auke had prepared for use on our cell phones but which we never really got the opportunity to use. BOTTOM LEFT: The handouts we gave to the visitors in which details of all our future events at the Pierhead are advertised. BOTTOM RIGHT: Maphefu, the 8-inch Dobsonian, with the cover in place and the shiny solar filter clearly visible.

While Wendy and I kept the visitors busy on Lorenzo and Maphefu, Dirk was setting up and Auke and Alan were measuring out the size of the Sun in comparison to the inflatable Earth globes we had brought along. They also used chalk to draw the relative sizes of the planets around the signpost on the Pierhead.

TOP LEFT: Alan running out the tape to determine exactly where the edge of the Sun would be on the scale of our inflatable Earth globes. TOP RIGHT: Alan hard at work preparing the comparison of the plants’ sizes. BOTTOM LEFT: All done so now everyone could see the differences in the sizes. By the shadows one can see that we still had some sun at this stage. BOTTOM RIGHT: Me holding a sign indicating that space is just 100 km straight up compared to the thousands of km for the other destinations depicted on the signpost.
TOP LEFT: Alan running out the tape to determine exactly where the edge of the Sun would be on the scale of our inflatable Earth globes. TOP RIGHT: Alan hard at work preparing the comparison of the plants’ sizes. BOTTOM LEFT: All done so now everyone could see the differences in the sizes. By the shadows one can see that we still had some sun at this stage. BOTTOM RIGHT: Me holding a sign indicating that space is just 100 km straight up compared to the thousands of km for the other destinations depicted on the signpost.
TOP LEFT: Maphefu on the left and Lorenzo (a 10-inch Dobsonian) on the right with me still battling to get the faint Sun in the eyepiece. TOP RIGHT: Visitors viewing the rather fuzzy image of the Sun through Lorenzo. BOTTOM LEFT: Maphefu and Lorenzo in action, but note the hazy sky in the background. These were really not good viewing conditions. BOTTOM RIGHT: Wendy explaining something to a visitor while another visitor looks at the Sun through Maphefu.
TOP LEFT: Maphefu on the left and Lorenzo (a 10-inch Dobsonian) on the right with me still battling to get the faint Sun in the eyepiece. TOP RIGHT: Visitors viewing the rather fuzzy image of the Sun through Lorenzo. BOTTOM LEFT: Maphefu and Lorenzo in action, but note the hazy sky in the background. These were really not good viewing conditions. BOTTOM RIGHT: Wendy explaining something to a visitor while another visitor looks at the Sun through Maphefu.

Lynnette had packed some delicious sandwiches for the two of us, which went down really well. She had also bought a variety of very nice muffins which she shared out to the rest of the crew to have with their coffee. Lynnette also did her usual with the visitors lists when the telescope operators were tied up and operated Lorenzo when I had to do something else. Her skill at finding the Sun with the Dobsonians also came in very handy when Auke, Wendy or I struggled to find it.

The gusty conditions blew the cover off Lorenzo and sent it spinning over the edge of the pier. Fortunately it lodged in a position where Alan could retrieve it. We had two disasters with our inflatable Earth globes. In one case a boy decided to practice his soccer kick on one and broke the tag to which the string for holding it is attached. To the boy’s mother I would like to say that grabbing his hand and hustling him away as if nothing had happened, sets a very bad example to him and shows a regrettable lack of responsibility on your behalf. The same comment applies to the three youths who forcibly dislodged the other Earth globe and then had the temerity to chirp Alan when he went chasing after it to prevent it being blown into the water.

The Moon and Jupiter were visible for brief periods in broad daylight when the clouds parted sufficiently.
The Moon and Jupiter were visible for brief periods in broad daylight when the clouds parted sufficiently.

As time passed the clouds became thicker until we could no longer see the Sun at all and George also lost sight of the Moon. By 17:00 it looked as if we were fighting a losing battle and I had Lorenzo fixed on Lion’s Head giving visitors a clear view of the people sitting and walking around up there. Shortly after 17:30 we decided the weather was not going to clear so we packed up and headed for home.

TOP LEFT: The cloud cover has increased and it has turned very chilly. I am on the left and Auke is on the right and both have put on woollen caps and warm tops. TOP RIGHT: Myself and Lynnette with our backs to the camera and clearly dressed warmly. BOTTOM LEFT: Wendy wearing a coat, scarf and woollen cap speaks to visitors. BOTTOM RIGHT: Lynnette against the background of a grey sea and sky.
TOP LEFT: The cloud cover has increased and it has turned very chilly. I am on the left and Auke is on the right and both have put on woolen caps and warm tops. TOP RIGHT: Myself and Lynnette with our backs to the camera and clearly dressed warmly. BOTTOM LEFT: Wendy wearing a coat, scarf and woolen cap speaks to visitors. BOTTOM RIGHT: Lynnette against the background of a grey sea and sky.
TOP LEFT: Auke and some visitors. Even the visitors are wearing warm tops. TOP RIGHT: Lynnette, Rose, Alan and I all contemplating packing up. BOTTOM LEFT: Dirk decided that if he cannot see anything he might as well watch the Rugby. The result, for South Africa, was as dismal as the weather.
TOP LEFT: Auke and some visitors. Even the visitors are wearing warm tops. TOP RIGHT: Lynnette, Rose, Alan and I all contemplating packing up. BOTTOM LEFT: Dirk decided that if he cannot see anything he might as well watch the Rugby. The result, for South Africa, was as dismal as the weather.

The only consolation was that there had been no dew so Lynnette and I did not have to unpack and dry everything before packing it all away. However, despite the unfavourable conditions we managed to service just under 300 visitors during the course of the afternoon.

We can only hope that the 09th of July, which is when we are scheduled to set up on the Pierhead again, provides us with better viewing conditions.