Airglow frames Comet LINEAR (C/1999 S4) | Doug Zubenel

Doug Zubenel
Location of photo
Cherry Co., Nebraska, USA
Date/Time of photo
July 23, 2000
This is a 15 minute exposure with a 50mm lens @ f/2.8 on Fuji NHG II 800.
This image shows tiny comet LINEAR (C/1999 S4) surrounded by green and red airglow. See S&T for July 2006, and Feb. 2007 for more info on this phenomenon.
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