27 Dec 2020, 02:35:30 (UT) P=+4.326, B0=-2.44, L0=344.6, radius=977.3" obs radius = 872.8 (pixel), RMS=121.5 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: S18.20 E32.05, 0.817, 123.26, 75.37, 5166 2 2: S17.78 E33.31, 0.808, 0.83, 0.51, 16 2 3: S17.17 E24.45, 0.881, 256.97, 145.76, 12818 2 4: S16.47 E0.455, 0.970, 529.81, 273.06, 36405 1 Umbra only 5: S18.21 E31.99, 0.818, 3.34, 2.04, 303 2 6: S17.16 E24.49, 0.881, 30.08, 17.06, 2955 2 7: S16.49 E0.413, 0.970, 129.94, 66.97, 17778 1 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 0.00 0.00 0 South 910.88 494.71 54405 Whole 910.88 494.71 54405 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------- No. position Carr.Lon. f center --------------------------------------------- 1: S16.48 E0.438, 344.14, 2, 1 2: S17.63 E28.21, 316.37, 5, 0 --------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 0 0 0 South 2 7 27 Whole 2 7 27 ------------------------------------------ Center 1 2 12 Seeing 3