25 Aug 2025, 01:11:51 (UT) P=+19.20, B0=+7.03, L0=199.8, radius=950.9" obs radius = 853.5 (pixel), RMS=138.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.83 E71.04, 0.265, 7.86, 14.80, 172 2: S18.35 E53.55, 0.520, 20.97, 20.13, 763 3: S16.32 E64.99, 0.368, 90.45, 122.81, 3384 4: S11.36 E63.61, 0.408, 14.41, 17.66, 375 5: S8.709 W9.197, 0.949, 105.30, 55.43, 5041 6: N1.812 E14.89, 0.962, 14.85, 7.71, 574 7: N1.967 E13.68, 0.967, 3.93, 2.03, 125 8: N1.883 E11.56, 0.975, 7.42, 3.80, 258 9: N2.146 E10.64, 0.979, 38.01, 19.40, 1525 10: N10.39 E31.29, 0.856, 22.28, 13.01, 1136 11: N10.39 E24.17, 0.912, 722.73, 395.95, 49966 12: N11.97 E32.33, 0.845, 203.18, 120.12, 8141 13: N11.09 E27.46, 0.887, 200.56, 112.96, 9764 14: N11.82 E33.59, 0.834, 0.87, 0.52, 18 15: N11.37 E30.30, 0.864, 0.87, 0.50, 17 16: N12.82 E33.22, 0.836, 4.36, 2.61, 105 17: N13.10 E33.16, 0.836, 0.87, 0.52, 18 18: N12.92 E30.12, 0.864, 0.87, 0.50, 19 19: N7.992 W24.34, 0.912, 3.49, 1.91, 87 Umbra only 20: S8.739 W9.232, 0.949, 3.49, 1.84, 349 21: N10.35 E24.19, 0.912, 171.72, 94.08, 23999 22: N11.28 E27.08, 0.890, 16.60, 9.32, 1876 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1224.36 681.61 71753 South 239.01 230.84 9735 Whole 1463.38 912.46 81488 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 16 46 South 4 6 46 Whole 7 22 92 ------------------------------------------ Center 4 18 58 Seeing 3