Pre-Eclipse Day in Jasper


Sunbeams over Athabasca Pass

It’s the day before the eclipse, and the skies are not clear!

On Thursday, October 23 the Moon covers the Sun in a substantial partial eclipse. I’m in Jasper National Park, participating in the Park’s annual Dark Sky Festival.

One of the events is a public viewing session of the solar eclipse. Let’s hope for some clearing skies and breaks in the clouds, so we can see 66% of the Sun eaten by the Moon!

I shot this image at eclipse time the day before – today! – from a viewpoint looking west toward the Sun on the Icefields Parkway south of Jasper townsite.

David Thompson Sign at Athabasca Pass Overlook

The Sun is trying to break through and is casting its beams down onto the famed Athabasca Pass, the route over the mountains pioneered by David Thompson in the early 1800s when his preferred route over Howse Pass to the south was blocked by the Pikanii who objected to Thompson trading with their enemies over the Rockies.

I show the area of Howse Pass in this previous big post from earlier this summer

Thompson was one of the first astronomers in western Canada, using the Sun, Moon, Jupiter and stars to navigate his way and map the country. The lower sign explains. Click on the image for a larger view.

The Dark Sky Festival continues the tradition of stargazing in Jasper, a science Thompson depended upon in his travels.

– Alan, October 22, 2014 / © 2014 Alan Dyer

2 Replies to “Pre-Eclipse Day in Jasper”

  1. I love your work and admire your talent. I am considering a TV np127is or np101is for wide field imaging w mallincam video. Do you have advice? Thanks Bennet Cecil

    >

    1. Both telescopes are superb for astrophotography but I have no experience with the Mallincams. They have fairly small sensors? If so, the wide flat field of the TV scopes are costly overkill for video astronomy.

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