2019-05-30T22:33:50.000Z http://sot.lmsal.com Mr. Sam Freeland Lockheed Martin Solar and Astrophysics Laboratory (LMSAL) http://www.lmsal.com Lockheed Martin Advanced Tech Center, 3251 Hanover Rd, O/ADBS, B/252, Palo Alto, CA 94304 null null HINODE SOT Arikawa Shimizu Katsukawa 0 FG dark cal Engineering DC DC 2 58 0 223 111 2007-12-30T06:14:32.000Z 2007-12-30T09:05:07.000Z 58 0 Gain and dark variation 1x1, 2x2, and 4x4 FG dark calibration ivo://sot.lmsal.com/VOEvent#2007-12-30T06:14:00Z