10 Sep 2025, 01:40:38 (UT) P=+23.14, B0=+7.25, L0=348.2, radius=954.5" obs radius = 854.9 (pixel), RMS=135.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S15.21 W9.351, 0.911, 337.55, 185.18, 16147 2: S15.04 W11.65, 0.905, 27.00, 14.91, 787 3: S13.09 W8.433, 0.927, 9.14, 4.93, 221 4: S13.90 W10.51, 0.916, 27.43, 14.97, 1141 5: S14.43 W16.74, 0.888, 338.42, 190.44, 17447 6: S12.71 W11.60, 0.920, 12.19, 6.62, 354 7: S13.16 W14.58, 0.906, 35.71, 19.70, 1465 8: S14.17 W23.55, 0.850, 398.96, 234.46, 24037 9: N16.17 W5.634, 0.983, 4.35, 2.21, 112 10: N5.247 W38.14, 0.788, 55.75, 35.35, 2082 11: N5.044 W40.84, 0.758, 38.32, 25.26, 1109 12: N6.853 W42.45, 0.741, 10.88, 7.34, 275 13: N23.37 W15.45, 0.927, 26.13, 14.08, 844 14: N7.887 W77.18, 0.235, 0.87, 1.85, 17 15: N26.82 W62.65, 0.463, 140.68, 151.73, 5370 Umbra only 16: S15.27 W9.456, 0.910, 36.58, 20.08, 4231 17: S14.27 W16.70, 0.889, 41.81, 23.49, 4565 18: S14.20 W23.55, 0.850, 73.17, 43.01, 9197 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 277.00 237.84 9809 South 1186.44 671.24 61599 Whole 1463.45 909.09 71408 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 7 57 South 2 11 31 Whole 7 18 88 ------------------------------------------ Center 3 11 41 Seeing 2