18 Oct 2025, 01:05:10 (UT) P=+26.02, B0=+5.64, L0=207.1, radius=964.7" obs radius = 864.0 (pixel), RMS=114.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S15.40 E55.35, 0.519, 9.38, 9.03, 225 2: S15.09 E49.95, 0.592, 171.42, 144.65, 5906 3: S11.57 E75.06, 0.231, 2.55, 5.52, 45 4: S14.35 E53.02, 0.555, 4.26, 3.83, 84 5: S8.322 E73.64, 0.262, 49.46, 94.04, 1358 6: S13.96 E1.623, 0.941, 5.54, 2.94, 110 7: S13.75 W1.144, 0.943, 368.86, 195.57, 22046 8: S15.41 W5.883, 0.928, 1.27, 0.68, 21 9: S10.03 W2.482, 0.961, 14.92, 7.75, 394 10: N10.31 E32.57, 0.842, 185.92, 110.31, 8710 11: S17.08 W25.73, 0.827, 17.48, 10.55, 421 12: S16.36 W25.48, 0.834, 2.98, 1.78, 59 13: S15.84 W26.91, 0.826, 1.27, 0.77, 23 14: S14.60 W27.88, 0.826, 5.11, 3.09, 100 15: S14.92 W28.39, 0.820, 4.26, 2.59, 118 16: N5.774 W49.90, 0.647, 190.18, 146.85, 7076 17: N5.570 W52.74, 0.609, 7.24, 5.95, 163 18: N6.979 W58.47, 0.528, 428.98, 405.95, 20125 19: N24.02 W75.57, 0.266, 161.61, 303.19, 4509 Umbra only 20: S13.75 W1.216, 0.942, 83.15, 44.09, 9921 21: N10.30 E32.53, 0.843, 26.01, 15.42, 2469 22: N6.940 W58.52, 0.527, 70.36, 66.67, 7082 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 973.96 972.26 40583 South 658.83 482.87 30910 Whole 1632.79 1455.15 71493 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 7 37 South 4 15 55 Whole 7 22 92 ------------------------------------------ Center 1 5 15 Seeing 2