03 Sep 2025, 00:43:53 (UT) P=+21.58, B0=+7.22, L0=81.25, radius=952.8" obs radius = 854.7 (pixel), RMS=136.0 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: S14.11 E69.92, 0.299, 84.09, 140.36, 3024 10 2: N6.828 E53.55, 0.600, 2.61, 2.17, 59 9 3: N7.689 E52.58, 0.614, 123.74, 100.75, 5685 9 4: N7.343 E56.18, 0.563, 1.30, 1.15, 26 9 5: N8.921 E56.33, 0.562, 29.62, 26.32, 1096 9 6: N8.770 E55.73, 0.571, 1.30, 1.14, 30 9 7: S21.03 W36.78, 0.696, 110.67, 79.44, 5083 3 8: S15.67 W29.43, 0.797, 15.24, 9.55, 502 5 9: S20.85 W45.07, 0.609, 48.79, 40.00, 1907 1 10: S15.00 W31.15, 0.787, 191.27, 121.45, 9094 5 11: S20.28 W47.28, 0.587, 134.19, 114.18, 4391 1 12: S20.57 W48.73, 0.568, 0.87, 0.76, 18 1 13: S18.59 W43.67, 0.639, 2.61, 2.04, 64 1 14: S18.52 W45.95, 0.614, 0.87, 0.70, 17 1 15: S18.39 W45.98, 0.614, 0.87, 0.70, 18 1 16: S17.94 W46.16, 0.614, 29.62, 24.09, 724 1 17: N8.558 E16.20, 0.960, 255.32, 132.87, 13573 7 18: S19.67 W55.37, 0.488, 3.48, 3.56, 92 1 19: S17.85 W51.01, 0.555, 4.35, 3.92, 125 1 20: S19.28 W56.24, 0.478, 6.09, 6.37, 126 1 21: S17.13 W57.04, 0.478, 479.28, 500.60, 23158 1 22: N17.29 E13.04, 0.960, 117.20, 61.03, 5565 6 23: N27.52 E43.41, 0.697, 8.71, 6.25, 236 8 24: N1.247 W34.94, 0.815, 1.74, 1.06, 39 4 25: N3.305 W35.95, 0.808, 370.79, 229.17, 18807 4 26: N2.679 W33.92, 0.828, 0.87, 0.52, 18 4 27: N30.31 E45.42, 0.664, 63.61, 47.86, 2288 8 28: N5.882 W28.79, 0.877, 0.87, 0.49, 17 4 29: N28.66 E30.27, 0.811, 525.03, 323.30, 30882 8 30: N29.13 E36.53, 0.757, 2.17, 1.43, 48 8 31: N29.43 E36.78, 0.753, 0.87, 0.57, 17 8 32: N4.710 W35.71, 0.813, 0.87, 0.53, 17 4 33: N4.790 W36.03, 0.809, 2.17, 1.34, 44 4 34: N29.70 E32.26, 0.790, 1.30, 0.82, 27 8 35: N5.501 W36.20, 0.808, 20.91, 12.92, 664 4 36: N5.593 W36.64, 0.804, 1.30, 0.81, 25 4 37: N16.88 W43.91, 0.720, 3.48, 2.41, 94 2 38: N19.36 W40.62, 0.752, 2.61, 1.73, 61 2 Umbra only 39: N7.810 E52.52, 0.615, 6.53, 5.31, 650 9 40: S21.00 W36.67, 0.697, 8.71, 6.24, 917 3 41: S15.04 W31.14, 0.787, 17.86, 11.34, 1854 5 42: N8.604 E16.18, 0.960, 35.72, 18.59, 4319 7 43: S17.18 W57.20, 0.476, 55.77, 58.55, 5823 1 44: N17.34 E13.02, 0.960, 6.53, 3.40, 659 6 45: N3.380 W35.94, 0.809, 51.41, 31.77, 5615 4 46: N28.50 E30.11, 0.814, 95.42, 58.60, 11941 8 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1538.50 956.77 79318 South 1112.37 1047.79 48343 Whole 2650.87 2004.56 127661 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S18.71 W51.38, 132.59, 12, 0, 0.546, 711.08, 696.98 2: N18.07 W42.34, 123.54, 2, 0, 0.736, 6.10, 4.16 3: S21.02 W36.74, 117.95, 2, 0, 0.697, 110.67, 79.44 4: N3.644 W34.23, 115.44, 9, 0, 0.827, 399.55, 246.89 5: S15.23 W30.57, 111.78, 3, 0, 0.791, 206.53, 131.00 6: N17.31 E13.04, 68.17, 2, 1, 0.960, 117.21, 61.04 7: N8.577 E16.19, 65.01, 2, 1, 0.961, 255.33, 132.88 8: N28.92 E36.01, 45.20, 7, 0, 0.763, 601.72, 380.26 9: N7.927 E54.17, 27.04, 6, 0, 0.593, 158.60, 131.55 10: S14.11 E69.93, 11.28, 1, 0, 0.300, 84.09, 140.36 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 28 88 South 4 18 58 Whole 10 46 146 ------------------------------------------ Center 2 4 24 Seeing 4