31 Dec 2020, 00:10:13 (UT) P=+2.441, B0=-2.91, L0=293.2, radius=977.5" obs radius = 872.0 (pixel), RMS=104.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S19.52 W18.73, 0.908, 12.14, 6.68, 317 2 2: S18.57 W19.50, 0.908, 32.23, 17.74, 950 2 3: S18.82 W27.50, 0.854, 7.53, 4.40, 151 2 4: S18.51 W26.50, 0.863, 38.09, 22.05, 1102 2 5: S17.13 W50.45, 0.622, 290.54, 233.35, 15306 1 6: S17.34 W27.30, 0.862, 52.75, 30.59, 1771 2 Umbra only 7: S17.13 W50.44, 0.622, 68.24, 54.79, 6840 1 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 0.00 0.00 0 South 433.30 314.83 19597 Whole 433.30 314.83 19597 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------- No. position Carr.Lon. f center --------------------------------------------- 1: S17.13 W50.45, 343.68, 2, 0 2: S18.40 W23.69, 316.91, 5, 1 --------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 0 0 0 South 2 7 27 Whole 2 7 27 ------------------------------------------ Center 1 5 15 Seeing 3