2020-04-09 00:05:23UT (2020-04-09 09:05:23JST) Solar Science Observatory NAOJ P=-26.24, B0=-6.04, L0=206.49, radius=958.9" obs radius= 959.2 (pixel), p_thresh=-0.095, u_thresh=-0.335 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------- no sunspot --------------------------------------------------------------- dark:pcg20200409_085848_00 flat:pcg20200409_090138_01