2019-04-10T13:16:45.000Z 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 XRT YOSHITAKE, Harunobu ISHIKAWA, Shin-nosuke ISHIKAWA, Shin-nosuke 0 Polar CH 2 CH 2 -40 -922.3 2106.57 2106.57 2019-03-28T08:21:43.000Z 2019-03-28T09:50:50.000Z -40 -922.3 Polar Coronal Hole XOB:1B8E; HOP81/206 2-filter - Al/poly 16s, Al/mesh 12s 30s cadence, G-band - 384x384 1ms (1BE9) ivo://sot.lmsal.com/VOEvent#2019-03-28T06:23:24Z