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| Gordon Garcia | |
The Sun in Hydrogen-alpha
May 4, 2002, 15:04:23 UT (disk), 15:16:33 UT (prominences)
130 mm Astro-Physics f/8 EDT with DayStar 2X barlow
DayStar 0.56 Angstrom filter with 63 mm ERF (f/32)
Technical Pan 2415 film developed in D19, 1/125 second exposure for disk &
1/15 second for prominences
All photos are copyrighted and may not be used without permission (GG Nature Photo, gordg3@comcast.net)