GOES-7 view of the July 11, 1991 total eclipseThe thumbnail images have been adjusted by a gamma factor of 1.5, while the full size images are translated directly from the original Unidata McIDAS files with no gamma correction.
Similar images are available for the annular solar eclipse of May 10, 1994.
Thanks to Unidata and to the University of Arizona for their kind access to the images. Image translation and processing were accomplished using IRAF (NOAO's Image Reduction and Analysis Facility) and the SDSC Image Tools.
National Optical Astronomy Observatories