27 Aug 2025, 00:18:17 (UT) P=+19.76, B0=+7.09, L0=173.9, radius=951.3" obs radius = 852.7 (pixel), RMS=150.0 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: S22.46 E60.44, 0.405, 0.87, 1.08, 19 12 2: S20.84 E54.03, 0.500, 92.36, 92.23, 4213 12 3: S19.23 E46.60, 0.603, 364.19, 301.94, 16595 11 4: S20.39 E44.85, 0.616, 10.06, 8.16, 234 11 5: S20.74 E43.23, 0.632, 8.75, 6.92, 250 11 6: S15.67 E61.24, 0.426, 137.88, 161.75, 6049 14 7: S16.46 E63.18, 0.394, 3.06, 3.88, 74 14 8: S17.35 E46.67, 0.613, 15.75, 12.85, 502 11 9: S17.43 E45.57, 0.625, 2.62, 2.09, 61 11 10: S16.75 E45.75, 0.627, 44.64, 35.58, 1697 11 11: S16.95 E38.04, 0.711, 756.84, 531.81, 39397 11 12: S15.26 E44.85, 0.646, 2.18, 1.69, 50 11 13: S14.19 E45.82, 0.640, 2.18, 1.70, 57 11 14: S18.22 E27.82, 0.794, 11.38, 7.15, 311 8 15: S15.60 E37.67, 0.723, 2.18, 1.51, 51 11 16: S13.75 E45.41, 0.647, 10.06, 7.77, 356 11 17: S11.32 E38.06, 0.741, 23.20, 15.63, 839 10 18: N1.823 E58.43, 0.523, 2.18, 2.09, 51 13 19: N2.035 E58.61, 0.520, 2.18, 2.10, 46 13 20: N2.834 E57.82, 0.533, 203.54, 190.60, 8913 13 21: N5.022 E58.55, 0.526, 85.35, 81.06, 3211 13 22: S8.730 E2.365, 0.961, 35.45, 18.44, 1458 5 23: S9.132 E1.088, 0.960, 5.69, 2.96, 166 5 24: S8.874 E0.499, 0.961, 0.87, 0.45, 20 5 25: S8.676 W0.104, 0.962, 8.75, 4.54, 309 5 26: S9.247 W2.005, 0.959, 6.12, 3.19, 191 5 27: S7.658 W0.590, 0.967, 47.71, 24.67, 2537 5 28: N9.846 E22.61, 0.923, 3.93, 2.13, 99 7 29: N9.917 E21.90, 0.928, 21.01, 11.31, 958 7 30: N10.54 E20.31, 0.937, 2.18, 1.16, 54 7 31: N10.56 E18.36, 0.948, 12.69, 6.69, 389 7 32: S8.593 W35.84, 0.776, 51.65, 33.24, 2126 2 33: N16.14 E36.37, 0.801, 6.12, 3.82, 151 9 34: N2.970 W15.96, 0.959, 4.37, 2.28, 136 4 35: N10.22 W1.993, 0.997, 786.17, 393.91, 56758 6 36: N12.39 E6.544, 0.989, 113.37, 57.29, 5439 6 37: N12.11 E5.857, 0.991, 4.81, 2.42, 126 6 38: N11.57 E0.696, 0.996, 264.39, 132.61, 11861 6 39: N12.35 E3.728, 0.993, 1.31, 0.66, 30 6 40: N12.65 E2.375, 0.994, 9.63, 4.84, 287 6 41: N19.21 W26.30, 0.880, 3.93, 2.23, 131 3 42: N19.51 W28.69, 0.861, 8.31, 4.82, 279 3 43: N10.05 W64.78, 0.437, 0.87, 0.99, 19 1 Umbra only 44: S19.61 E46.65, 0.600, 2.62, 2.18, 281 11 45: S17.20 E38.50, 0.705, 8.31, 5.89, 925 11 46: S17.07 E36.45, 0.726, 14.88, 10.23, 1632 11 47: S16.06 E39.13, 0.705, 17.50, 12.40, 1901 11 48: N10.21 W1.997, 0.997, 173.78, 87.07, 25862 6 49: N11.08 W0.056, 0.997, 7.44, 3.72, 836 6 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1536.45 903.08 88938 South 1644.57 1281.35 77562 Whole 3181.02 2184.43 166500 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N10.06 W64.78, 238.69, 1, 0, 0.438, 0.88, 1.00 2: S8.593 W35.84, 209.75, 1, 0, 0.777, 51.65, 33.24 3: N19.38 W27.61, 201.52, 2, 1, 0.870, 12.26, 7.06 4: N2.970 W15.97, 189.88, 1, 1, 0.959, 4.38, 2.28 5: S8.472 E0.270, 173.64, 6, 1, 0.963, 104.62, 54.28 6: N11.23 E1.289, 172.62, 8, 1, 0.997, 1179.70, 591.75 7: N10.19 E20.62, 153.29, 4, 1, 0.936, 39.83, 21.31 8: S18.22 E27.83, 146.08, 1, 0, 0.795, 11.38, 7.16 9: N16.15 E36.37, 137.54, 1, 0, 0.802, 6.13, 3.82 10: S11.32 E38.07, 135.84, 1, 0, 0.742, 23.20, 15.64 11: S17.41 E41.97, 131.94, 15, 0, 0.667, 1219.53, 912.08 12: S21.33 E55.95, 117.96, 2, 0, 0.473, 93.24, 93.32 13: N3.461 E58.19, 115.72, 4, 0, 0.530, 293.28, 275.86 14: S15.93 E61.87, 112.05, 2, 0, 0.416, 140.95, 165.64 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 7 21 91 South 7 28 98 Whole 14 49 189 ------------------------------------------ Center 5 21 71 Seeing 4