18 Nov 2021, 00:47:52 (UT) P=+20.47, B0=+2.49, L0=1.957, radius=972.3" obs radius = 868.1 (pixel), RMS=97.54 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: S17.83 E31.43, 0.798, 70.96, 44.45, 2430 1 2: N16.10 E44.73, 0.693, 60.40, 43.52, 2049 2 Umbra only 3: S17.80 E31.44, 0.798, 0.84, 0.52, 60 1 4: N16.12 E44.77, 0.693, 0.84, 0.60, 60 2 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 60.40 43.52 2049 South 70.96 44.45 2430 Whole 131.37 87.98 4479 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S17.82 E31.44, 330.47, 2, 0, 0.798, 70.97, 44.46 2: N16.11 E44.75, 317.16, 2, 0, 0.694, 60.41, 43.52 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 2 12 South 1 2 12 Whole 2 4 24 ------------------------------------------ Center 0 0 0 Seeing 1