2017-12-03 00:02:08UT (2017-12-03 09:02:08JST) Solar Science Observatory NAOJ P=+15.25, B0=+0.63, L0= 8.00, radius=974.2" obs radius= 974.2 (pixel), p_thresh=-0.105, u_thresh=-0.365 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------- no sunspot --------------------------------------------------------------- dark:pcg20171203_112224_00 flat:pcg20171203_112316_01