24 Apr 2021, 00:57:27 (UT) P=-25.15, B0=-4.84, L0=230.4, radius=955.8" obs radius = 855.0 (pixel), RMS=104.1 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: S27.75 W25.77, 0.833, 35.27, 21.16, 917 1 2: S21.32 W37.85, 0.763, 25.69, 16.82, 635 1 3: S21.79 E22.03, 0.888, 61.83, 34.77, 2003 3 4: S20.25 E19.00, 0.913, 55.73, 30.52, 2573 3 5: S16.19 E26.31, 0.881, 138.04, 78.31, 6824 4 6: N24.33 W16.14, 0.837, 12.19, 7.28, 269 2 Umbra only 7: S20.25 E18.99, 0.913, 10.45, 5.72, 870 3 8: S16.18 E26.34, 0.881, 31.35, 17.79, 2992 4 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 12.19 7.28 269 South 316.58 181.60 12952 Whole 328.77 188.88 13221 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------- No. position Carr.Lon. f center --------------------------------------------- 1: S24.63 W31.64, 262.08, 2, 0 2: N24.33 W16.15, 246.59, 1, 0 3: S20.97 E20.40, 210.04, 3, 1 4: S16.19 E26.32, 204.12, 2, 1 --------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 1 11 South 3 7 37 Whole 4 8 48 ------------------------------------------ Center 2 5 25 Seeing 3