28 Dec 2020, 03:52:54 (UT) P=+3.817, B0=-2.57, L0=330.7, radius=977.4" obs radius = 872.4 (pixel), RMS=116.3 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: S19.51 E18.08, 0.910, 1.25, 0.68, 23 2 2: S18.97 E17.03, 0.917, 5.01, 2.73, 98 2 3: S18.19 E18.18, 0.915, 108.73, 59.37, 5261 2 4: S17.14 E10.45, 0.951, 281.04, 147.60, 14883 2 5: S16.53 W13.24, 0.944, 513.57, 271.74, 33057 1 Umbra only 6: S18.19 E18.15, 0.915, 15.47, 8.44, 1523 2 7: S17.60 E10.85, 0.948, 6.69, 3.52, 622 2 8: S17.06 E10.40, 0.952, 43.07, 22.61, 4507 2 9: S16.56 W13.29, 0.944, 117.93, 62.42, 15316 1 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 0.00 0.00 0 South 909.62 482.14 53322 Whole 909.62 482.14 53322 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------- No. position Carr.Lon. f center --------------------------------------------- 1: S16.55 W13.27, 343.97, 2, 1 2: S17.98 E13.94, 316.77, 7, 1 --------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 0 0 0 South 2 9 29 Whole 2 9 29 ------------------------------------------ Center 2 9 29 Seeing 3