31 Mar 2023, 00:36:46 (UT) P=-26.07, B0=-6.62, L0=272.3, radius=962.4" obs radius = 861.1 (pixel), RMS=99.16 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: S18.69 W33.75, 0.819, 151.95, 92.73, 4782 2 2: N21.54 W61.74, 0.395, 39.49, 49.97, 845 1 3: N18.86 W53.87, 0.516, 10.30, 9.96, 198 1 4: N17.25 W15.05, 0.881, 3.43, 1.94, 57 3 5: N14.93 W7.146, 0.922, 137.78, 74.67, 4388 4 6: N8.664 E25.07, 0.872, 17.59, 10.08, 311 5 7: N8.760 E25.83, 0.866, 5.58, 3.22, 103 5 8: N8.436 E30.27, 0.831, 12.87, 7.74, 300 5 Umbra only 9: S18.57 W33.71, 0.819, 1.28, 0.78, 92 2 10: N14.91 W7.149, 0.922, 3.43, 1.86, 245 4 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 227.07 157.61 6202 South 151.95 92.73 4782 Whole 379.02 250.35 10984 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------- No. position Carr.Lon. f center --------------------------------------------- 1: N20.46 W58.56, 330.90, 2, 0 2: S18.66 W33.74, 306.08, 2, 0 3: N17.26 W15.05, 287.40, 1, 1 4: N14.93 W7.147, 279.49, 2, 1 5: N8.602 E27.39, 244.95, 3, 0 --------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 8 48 South 1 2 12 Whole 5 10 60 ------------------------------------------ Center 2 3 23 Seeing 2