Jay Pasachoff and the Williams College 2017 Eclipse Expedition (including Williams students Christian Lockwood, Erin Meadors, Cielo Perez, Ross Yu, Brendan Rosseau, Connor Marti, Declan Daly, Charles Ide), with this composite made by Roman Vanur in collaboration with Vojtech Rusin; expedition sponsored by NSF Solar Terrestrial Program of the Atmospheric and Geospace Sciences Division/National Geographic Committee for Research and Exploration

Welcome to the site. The archives are being worked on. New content will be posted here.

Link To Old Website: https://web.williams.edu/Astronomy/eclipse/index.html 

Recent Eclipses

February 5, 2019 (from space only: GOES-16’s Solar Ultraviolet Imager)

2019 January 6 (Partial eclipse)

2018 August 11 (Partial Eclipse)

2018 July 13 (Partial Eclipse)

2018 February 15 (Partial eclipse)

2017 August 21 (Total eclipse)

2017 February 26 (Annular eclipse)

Eclipse Art

Olson and Pasachoff on eclipse art, in Nature

Upcoming and Future Eclipses

2019 January 20 (Total Lunar eclipse)

2019 July 2nd (Total eclipse)

2024 April 8 (Total eclipse)

Archive of Other Eclipses


Fred Espenak’s Google eclipse maps for every solar eclipse from -1999 to +3000