Marc_C":2ao8ewky said:
Tony Crocker":2ao8ewky said:
It is often difficult to get people to see their first total eclipse. By observation of numerous "eclipse virgins" on the 2008 and 2010 trips, nearly all of them are quite eager to repeat the experience.
I recall seeing one once. I don't know the year or location other than it was probably in the northeast - likely NJ NYC metro area.
It is not difficult to figure out since the frequency of even deep partials in a specific location is low. You did not see totality in NYC unless you were around in 1925.
The most likely one you would remember is March 7, 1970:
http://xjubier.free.fr/en/site_pages/so ... pFull.html This was total along the east coast from Georgia to the Delmarva Peninsula, then offshore crossing only Nantucket Island (where Al Solish saw it while at MIT) and then hitting land again in Nova Scotia. 96% in NYC.
July 10, 1972 was total mostly in the Arctic but the afternoon path came south across the Gaspe Peninsula, Prince Edward Island and out to sea across Nova Scotia.
http://xjubier.free.fr/en/site_pages/so ... pFull.html 79% in NYC, this was the Carly Simon "You're So Vain" eclipse.
The above are the only two total solar eclipses in the eastern half of the US/Canada during our lifetimes. Wherever MarcC was in NY/NJ, he saw a partial eclipse.
May 30, 1984 was a very deep (99.7%) annular eclipse on a track somewhat similar to 1970:
http://xjubier.free.fr/en/site_pages/so ... pFull.html
I was on a trip to NYC at the time, where it was 94%. It was in the middle of a 3-day deluge of rain with some flooding in northern NJ. The only evidence of the eclipse in NYC was that the street lights went on for maybe half an hour.
The May 10, 1994 annular eclipse
http://xjubier.free.fr/en/site_pages/so ... pFull.html followed a SW to NE path similar to the upcoming April 8, 2024 total eclipse.
http://xjubier.free.fr/en/site_pages/so ... pFull.html The 1994 annular was 88% in NYC, about the same as the May 20, 2012 annular was in SLC.
The facts and cliches about 99% vs. total eclipses are all true:
1) A 99% eclipse is 4,000x as bright as a total, which is why you don't see the corona, solar flares, etc.
2) A 99% eclipse is like almost winning the lottery.
3) A 99% eclipse is like a first date. A total is like your wedding night.
If you sit on your butts in SLC on August 21, you'll see 92% (yawn).
If you sit on your butts in SLC, you will see this total eclipse on August 12, 2045:
http://xjubier.free.fr/en/site_pages/so ... mt=1&Mag=0