24 Aug 2026, 01:24:52 (UT) P=+18.84, B0=+6.99, L0=75.43, radius=950.6" obs radius = 852.7 (pixel), RMS=122.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 disk 10^-6 hemis. -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S7.645 E36.74, 0.772, 88.87, 57.55, 4047 3 2: N3.393 E23.37, 0.916, 657.13, 358.41, 30987 2 3: N3.430 E28.74, 0.875, 36.33, 20.74, 1050 2 4: N1.561 E22.26, 0.921, 1.75, 0.95, 33 2 5: N4.037 E29.87, 0.867, 77.49, 44.68, 3738 2 6: N1.418 E20.30, 0.933, 1.75, 0.93, 33 2 7: N3.343 E25.81, 0.899, 14.88, 8.27, 425 2 8: N3.399 E18.77, 0.945, 8.31, 4.39, 196 2 9: N4.096 E19.91, 0.939, 25.83, 13.74, 784 2 10: N3.602 E18.08, 0.949, 30.20, 15.91, 925 2 11: N3.885 E19.37, 0.942, 2.62, 1.39, 49 2 12: N4.316 E20.33, 0.937, 2.18, 1.16, 50 2 13: N6.759 E24.06, 0.914, 0.87, 0.47, 17 2 14: N6.180 E20.28, 0.938, 28.01, 14.92, 1171 2 15: N6.310 E15.38, 0.964, 3.50, 1.81, 74 2 16: N8.944 E12.78, 0.975, 0.87, 0.44, 15 2 17: N10.10 E12.84, 0.974, 144.47, 74.15, 7000 2 18: N9.807 E11.34, 0.979, 3.94, 2.01, 81 2 19: N11.19 E14.81, 0.964, 3.50, 1.81, 80 2 20: N9.891 E7.712, 0.989, 147.53, 74.52, 6400 2 21: N11.08 E11.14, 0.979, 3.06, 1.56, 71 2 22: N16.24 W42.57, 0.735, 3.50, 2.37, 69 1 Umbra only 23: S7.630 E36.78, 0.771, 9.19, 5.95, 858 3 24: N2.181 E24.78, 0.905, 20.57, 11.36, 2128 2 25: N4.023 E30.16, 0.864, 1.75, 1.01, 155 2 26: N3.987 E29.68, 0.868, 3.94, 2.26, 357 2 27: N3.038 E24.29, 0.909, 13.57, 7.45, 1249 2 28: N4.072 E22.07, 0.926, 38.96, 21.03, 4289 2 29: N10.05 E12.80, 0.974, 15.76, 8.08, 1470 2 30: N9.917 E7.637, 0.990, 12.69, 6.41, 1210 2 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-2 I_c Region ap_area co_area darkness North 1197.82 644.74 53248 South 88.87 57.55 4047 Whole 1286.69 702.30 57295 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N16.24 W42.57, 117.96, 1, 0, 0.736, 3.50, 2.38 2: N5.945 E19.36, 56.02, 27, 1, 0.944, 1194.31, 642.37 3: S7.640 E36.76, 38.63, 2, 0, 0.772, 88.87, 57.56 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 28 48 South 1 2 12 Whole 3 30 60 ------------------------------------------ Center 1 27 37 Seeing 3