Location of Photo:
Date/Time of photo:
August 21, 2017 between 16:00 and 18:40 UTC
Olympus E-510 at prime focus of Orion 400 mm f.l. tracker scope with aperture at f/9 using Thousand Oaks Optical black polymer solar filter sheet
This image is a composite of 1/125 sec images taken at 10 min intervals (totality image is processed to bring out coronal detail). Images of the sun (enlarged 4x) are centered at actual relative positions in the sky in Corvallis during the eclipse.