17 Nov 2021, 03:47:34 (UT) P=+20.73, B0=+2.60, L0=13.49, radius=972.1" obs radius = 868.6 (pixel), RMS=120.0 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: S17.89 E43.11, 0.680, 78.89, 58.00, 3292 2 2: S27.48 W76.37, 0.187, 8.85, 23.58, 179 1 3: N16.01 E57.89, 0.522, 34.17, 32.68, 1192 3 Umbra only 4: S17.88 E43.10, 0.680, 2.10, 1.55, 189 2 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 34.17 32.68 1192 South 87.75 81.59 3471 Whole 121.92 114.27 4663 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S27.49 W76.38, 89.82, 1, 0, 0.188, 8.86, 23.59 2: S17.89 E43.11, 330.33, 2, 0, 0.680, 78.89, 58.00 3: N16.01 E57.90, 315.55, 1, 0, 0.523, 34.17, 32.68 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 1 11 South 2 3 23 Whole 3 4 34 ------------------------------------------ Center 0 0 0 Seeing 3