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Earth Day at Roberts Creek mandala, Sunday April 21st

The Astronomy Club will have our table at the Earth Day event next Sunday. We’ll be answering questions and showing some equipment. We’ll have solar telescopes on hand in case Sol pays us a visit.

Club members? please drop by, volunteer helpers are always welcome!

Michael

Speakers Program Update

In Memoriam: Bill Clark

Bill Clark at the Astronomy in the Park event at Porpoise Bay Provincial Park in 2005.

It is with great sadness that I must tell you all that the founding President of our Sunshine Coast RASC Centre has passed.

Bill Clark emerged on the scene in the Spring of 2004. Bill had recently been given a telescope as a gift and so wanted to know more about such instruments. Bill saw astronomical articles in the newspaper written by Dr. Garth Jones in 2004. Bill wrote to Garth to ask him questions about astronomy. Instead of writing a reply, Garth showed up at Bill’s front door to answer Bill’s questions. .Bill subsequently convened a meeting of the loosely associated remnants of the original astronomy club at this house in Sandy Hook, and subsequently registered that club as a non-profit society, registered that club as a CRA charity, championed the cause of the club joining the RASC, and started the long process of building an observatory.

Garth’s Our Night Skies article announcing “the inaugural meeting of the Sunshine Coast Astronomy Club (SCAC)” on Friday 2004 July 30 and giving Bill Clark as the contact person appeared in The Local 2004 July 22. The astronomers met in Bill’s driveway on Deerhorn Drive in Sandy Hook with telescopes in daylight in August 2004. By September 2004 they were seriously searching for sites where one might build an observatory. The club held regular meetings and observing sessions. We held our first Astronomy in the Park outreach event at Porpoise Bay Provincial Park on 2005 August 13.

At an Executive Meeting of the club on 2007 July 20, Bill led an in-depth discussion on the merits of the Sunshine Coast Astronomy Club becoming a Centre for the Royal Astronomical Society of Canada with a decision made to place this matter before the entire club on 2007 September 28. Instead of being just a group of astronomers in an astronomy club in an isolated community we’d be the 29th Centre of a respected organization with over a century of history behind it.

On 2007 December 11 the Sunshine Coast Astronomy Club became registered with the Canada Revenue Agency (CRA) as charity 81283 2277 RR0001. David Thompson, Debra MacWilliam, and Bill Clark all worked on the CRA application for the club’s Non-profit status on the island in Bill’s kitchen at his home on Deerhorn Drive. Three years and eight months after the new club was formed, it now had an essential element of its fundraising capability set so that it could start serious fundraising for the observatory dream.

At the monthly meeting on 2008 April 25, roughly four years after Bill Clark organized the new club and 20 years after Neil, Merle, and Bill Phillips founded the original club, the Sunshine Coast Astronomy Club was accepted as the 29th Centre of the Royal Astronomical Society of Canada. On June 27, 2015, Bill’s observatory dream came true as we had our opening ceremony.

In 2014 we created one of Bill Clark’s dreams: An astronomy TV program, Night Lights. Other RASC Centres had attempted this, and spent thousands doing so, never went beyond a few episodes, and typically paid the production costs. Following up on Bill’s January presentation, our SCC entered into a partnership with Eastlink Coast Cable that cost us nothing; in fact, they provided student videographers and studio space and editing free of charge and paid for our meals breaks and for road trips to video tours of astronomical facilities. Our volunteers supplied scripts and appeared in the episodes. We are now in our ninth series. Bill wanted everyone in our club in front of the cameras.

My first contact with this Centre was Bill, who became my friend and mentor in August 2013. It was Bill that got me involved with the executive in 2014, it was Bill that took me to my first National Council meeting, it was Bill that pushed me towards becoming this Centre’s president in 2015, and it was Bill that encouraged me to join the RASC’s national Board, on which I served until 2023. I could not have achieved what I have as an astronomer if he hadn’t been there supporting me.

In the last few years we hadn’t seen much of Bill as his diabetes had left him increasingly handicapped until finally he had limited mobility and lost the ability to drive. He knew of our New Horizons upgrade to the observatory this year but was unable to attend due to his mobility issues. My last contact with him was during our Travelling Neighbourhood Star Party at Holy Family Catholic Church on 22 October, which we held there in the hopes that he could join us as it is just across the street from his house. He phoned me at the event to tell me that he would not be able to make it as his legs were giving him problems, but told me how excited he was that we were busy doing astronomy in public again and improving our observatory.

Bill was an amazing person and we will miss him terribly.

You can see more photos of him here:

Charles Ennis, Past National President, RASC

Bill Clark at the Grand Opening of our observatory in June 2015

Travelling Neighborhood Star Party: 22 October 2023

Our astronomers met at sunset and gave this neighbourhood a viewing opportunity.

We had a good turnout of members and the public
James and Danny busy with their scopes
Charles answering visitor’s questions
The moon was 61% full, Saturn to the left. Ready for viewing!
Danny in the foreground setting up his scope, James is in the background setting up his, and Charles has his scope already attracting visitors in the very back.
We finally shut the party down about 20:30 hours as dew was becoming a problem.

Orionid Meteor Shower October 2023

The Orionids meteor shower occurs between October 2 and November 7 but peaks this year overnight on October 21/22. , They are caused by one of the debris fields left behind by Halley’s Comet (1P/Halley). Their radiant (see yellow arrow) is situated about 10° NE of Betelgeuse in Orion. Their average velocity is ~67 km/s and the typical zenithal hourly rate is 20 meteors per hour at peak.

Double Shadow Transit: 19 October 2023

At about 23:20 hours on Thursday, 19 October, if you’ve got a good sized telescope and the weather cooperates (which for people on our Sunshine Coast seems unlikely due to the current forecast) you’ll be able to see the moons Io and Ganymede cast their shadows on Jupiter (as shown in the Stellarium simulation above). If the weather cooperates, we’ll be opening the observatory. Check out our Facebook page for updates.

UPDATE 19 October 06:00 hours: The forecast for the Sunshine Coast of BC is not looking good for this shadow transit.

Ugandan Astronomy Update

In 2020/21 our Centre assisted a young man in Uganda, Harry Andinda, to get started in astronomy. We sent him a telescope and other resources. You can check out the earlier posts on his site and check out the YouTube interview here. We’ve now heard from Obwengye Cosmus, another Ugandan astronomer who contacted us as he saw our video and wanted to get in contact with Harry.

Cosmus setting up his Orion 80 mm refractor for a star party.

Cosmus wants to start his country’s first astronomy club. He shared many pictures from his outreach efforts. We’ll share some of them with you all here:

We’ve put Cosmus in touch with Harry Andinda and I’ve opened a dialogue with Cosmus and will keep you informed.

Update 11 October: Just had a long talk with Cosmus. He is a tour guide in Kampala. He’s started an astronomy club there, the Ugandan Astronomical Society, and we’re helping him get established. There are no telescope stores in Uganda, so getting a telescope is difficult. Especially difficult as many don’t even have mailing addresses or postal codes: Typically you put their name, their city, “Uganda”, and their phone number on the mail and apparently they get a message to come and get it.

Speaker for 13 October:

Our speaker for Friday, 13 October at the Sechelt Library is our own Dr. Bruce Woodburn, who will be doing a presentation on Space Junk. You can attend in person or online.

Celebration of Accessibility

There is showers forecast for this afternoon which will hopefully diminish and end around 5 PM (as of the forecast at 5 AM) and we are ready to go with canopies at the observatory for this celebration. See you this afternoon!

Annular Eclipse of the Sun: 14 October

NASA

At 0800 hours on Saturday, 14 October, 2023, there will be an annular eclipse of the Sun in North America, with the center line starting on the coast of Oregon. From Sechelt you’ll be able to view a ~75% eclipse. Even on the center line it won’t be a total eclipse: This happens when the Moon is further out in its orbit around the Earth and so it doesn’t quite cover the Sun at totality. Weather permitting our astronomers will be setting up our solar scopes to allow the public to safely view the eclipse: The current plan is to set up at two locations:

One at the foot of Trail Ave on the seawall in Sechelt.

One at the Pender Harbour Ocean Discovery Station (PODS) turnaround area in Pender Harbour.

We will have a supply of eclipse glasses available for purchase. We will be updating this site with details as the date approaches.

UPDATE 13 October: Weather forecast is not looking good. Looks like rain from 22:00 hours tonight into Saturday.

Our members with solar scopes at Davis Bay in 2017
The circle indicates the set up location for our astronomers in Sechelt
This is the Pender Harbour Ocean Discovery Station location