2021-03-05 03:00:41UT (2021-03-05 12:00:41JST) Solar Science Observatory NAOJ P=-22.53, B0=-7.25, L0=168.83, radius=968.3" obs radius= 968.6 (pixel), p_thresh=-0.125, u_thresh=-0.410 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 hemisphere -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: p S31.32 W29.51, 0.803, 2.37, 1.48, 0.41 1 2: p S18.89 E12.67, 0.957, 2.71, 1.42, 0.48 2 3: p S19.17 E17.34, 0.936, 2.71, 1.45, 0.56 2 4: p S18.77 E17.85, 0.935, 6.45, 3.45, 1.29 2 5: p S18.55 E17.48, 0.937, 5.09, 2.71, 1.02 2 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 0.00 0.00 0.00 South 19.34 10.51 3.76 Whole 19.34 10.51 3.76 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S31.32 W29.51, 198.34, 1, 0, 0.803, 2.37, 1.48 2: S18.83 E15.93, 152.90, 4, 1, 0.944, 16.96, 9.03 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 0 0 0 South 2 5 25 Whole 2 5 25 ------------------------------------------ Center 1 4 14 dark:pcg20210305_120746_00 flat:pcg20210305_120845_01