Thursday, June 14, 2012

Diary of a TOV Chaser



Jun 4th - 4 p.m.: A few months before the 2012 transit of Venus I promised myself that I'd make every effort to catch this rare alignment. I begin checking various weather sites and Clear Sky Clock pages, and prospects for viewing the transit appear iffy at best for the mid-Atlantic region. North and south don't appear encouraging either, but Kentucky and westward looks like a winning strategy. It seems as though a road trip is in order!


Jun 5th - 5:00 a.m.: Plans are to make it somewhere between Lexington KY and Evansville IN, roughly an eight to ten hour drive. Scope and my newest asset, an ImagingSource video camera, are packed in high hopes of getting some footage of the historic transit.
2:00 p.m.: Pulling into Lexington for lunch the skies look pretty reasonable, lots of puffy cumulus scattered about. Using my cell I check live camera shots and CSC pages for Louisville and Evansville (a distinct advantage over the intrepid ToV astronomers of old trying to navigate to a clear venue). With only incrementally better skies farther west within a few hours' drive I elect to throw in my lot with the local astronomy club that is holding a transit viewing at the University of Kentucky's arboretum.

3:00 p.m.: As I pull up to the arboretum I immediately spy a couple of scopes set up on the front lawn. I park and go over to introduce myself to the other amateur with the scopes, assuming he's the advance guard for the club's ToV event. Turns out Steve is actually from Newport News in Virginia, and like me had headed west in search of blue skies. While I set up the scope we chat, trading stories of our various astronomical experiences and our hopes to add yet another that afternoon.
4:00 p.m.: WKYT, the local TV station, shows up to get a 'teaser' about the event at the arboretum. We protest that neither of us can officially speak for the club - but fortunately most questions involve the transit which we are able to answer. Two hours to go - are we over-eager or are the club members very relaxed about getting in place for the viewing?

4:30 p.m.: The person in charge at the arboretum pays us a visit. "We are getting a lot of calls about this, it's generating a lot of interest. Be careful where the rest of your group sets up because the lawn serves as overflow parking." Our group? We nod and assure her it'll be fine. Looks like the club has done a solid job getting the word out for the public to come witness the transit.

5:00 p.m.: The first few club members arrive, along with a gradual influx of Lexingtonians. We ask them who is bringing scopes since they did not. The answer is vague. The sky is also beginning to slip with the cumulus giving way to a more ominous altostratus blanket. Noooooo!

5:30 p.m.: Now I'm worried - we have three scopes on the field (Steve's two and mine) and an ever growing inquisitive crowd. I begin to strategize that if I can manage to carve out the ingress event for my own video efforts then afterwards I'll jump in and do outreach. I get the laptop on and begin to try to get the equipment ready. The Sun spends increasingly longer times obscured by the clouds, but hope springs eternal.

5:50 p.m.: WKYT is back with a different crew and they want more footage for their news at 11. My ToV tee-shirt seems to strike a chord with them, along with the fact that Steve and I have traveled hundreds of miles to get here. "Why would you do that?" is the first question I field as the camera rolls. I do my best to channel Carl Sagan, but the whole time I'm thinking "get this over, I have a transit starting momentarily and it won't wait!"

6:03 p.m.: The interview is over but the transit is eminent as the Sun pokes through a break in the clouds. The laptop has decided to hibernate while I was interviewed and the rough polar alignment has lost the Sun. Firing up the laptop serves as a magnet, drawing the crowd - which by now is probably 100+ people - to watch over my shoulder as I struggle to recover. First contact has passed and I am still trying to get things in place when I suddenly get it. I'm here for a reason. I had thought it was to come back with artifacts of a once in a lifetime event, but actually it's to relax and share it with scores of people whose curiosity has brought them out to this field. I grab my 7x50 binoculars, ensure that the filters are secure, and grab a quick look at a fantastic image - Venus has just cleared the limb at about the 1 o'clock position, a tiny paper punch hole in the solar disk.



7:45 p.m.: I'm hoarse and my lips slightly chapped from all the talking, fielding questions from how the telescope works to whether we'll be back tomorrow night. The crowd has thinned as we have not seen the Sun since about an hour ago. But we had a good run, and in those 40 minutes I helped everyone from grandmothers to preschoolers get a chance to see this rare event. The binoculars worked incredibly well as people had an instinctive sense of how to use them, and the Orion filters provided a naturally orange look to the Sun. Steve had also abandoned most of his efforts and turned to showing people the view through his H-alpha scope and projection device which he fashioned from an S&T article. I bid safe journey to my new friend and head back towards Baltimore.

 
11:20 p.m.: From my hotel room in eastern Kentucky I stay up to catch the 11 o'clock news on WKYT. Sure enough, there's a segment on the event at the arboretum with the crazy folks who traveled hundreds of miles for a glimpse of Venus crossing the Sun. And there I am, trying to explain it, my 15 seconds of fame. I smile as I turn off the set and climb into bed. I wanted a memorable ToV and I sure got it. As it is written, "Man proposes, but God disposes"!