29 Aug 2025, 00:16:32 (UT) P=+20.31, B0=+7.14, L0=147.5, radius=951.7" obs radius = 853.1 (pixel), RMS=105.3 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: S20.86 E31.11, 0.749, 111.96, 74.69, 3939 8 2: S21.01 E28.09, 0.772, 192.43, 124.53, 8483 8 3: S20.01 E29.01, 0.772, 16.18, 10.47, 297 8 4: S20.32 E20.55, 0.828, 848.89, 512.54, 32460 7 5: S16.42 E37.14, 0.723, 2.62, 1.81, 41 10 6: S15.39 E35.14, 0.749, 304.83, 203.41, 13591 10 7: S19.05 E19.18, 0.845, 1.31, 0.77, 20 7 8: S19.34 E17.75, 0.850, 1.31, 0.77, 20 7 9: S19.19 E17.16, 0.854, 1.31, 0.76, 21 7 10: S22.15 E7.093, 0.865, 3.49, 2.02, 59 5 11: S16.87 E20.53, 0.853, 14.43, 8.45, 311 7 12: S18.78 E13.63, 0.872, 2.18, 1.25, 36 7 13: S16.65 E18.94, 0.863, 19.68, 11.39, 382 7 14: S16.38 E19.06, 0.864, 1.31, 0.75, 21 7 15: S17.01 E10.32, 0.897, 1362.34, 759.27, 63225 7 16: S15.28 E18.25, 0.876, 56.41, 32.19, 1116 7 17: S16.01 E14.27, 0.890, 69.97, 39.30, 2155 7 18: S14.92 E15.89, 0.890, 10.05, 5.65, 184 7 19: S14.71 E14.17, 0.898, 6.56, 3.64, 123 7 20: S11.31 E11.76, 0.928, 19.24, 10.36, 459 6 21: N2.404 E40.60, 0.757, 3.93, 2.59, 68 11 22: N3.060 E31.06, 0.855, 359.06, 209.89, 16504 9 23: N3.429 E33.15, 0.836, 0.87, 0.52, 14 9 24: N3.905 E32.82, 0.840, 33.67, 20.03, 653 9 25: N4.705 E33.34, 0.836, 19.24, 11.50, 338 9 26: N4.783 E31.68, 0.851, 121.14, 71.11, 3824 9 27: N4.905 E32.96, 0.840, 0.87, 0.52, 14 9 28: S8.289 W24.25, 0.877, 124.64, 71.03, 3952 2 29: S9.269 W26.50, 0.856, 4.81, 2.80, 83 2 30: S8.264 W26.60, 0.860, 4.81, 2.79, 82 2 31: S8.100 W26.49, 0.861, 0.87, 0.50, 13 2 32: S8.329 W27.63, 0.851, 16.61, 9.75, 326 2 33: S7.870 W27.26, 0.856, 8.30, 4.84, 134 2 34: N17.04 E79.49, 0.209, 1.31, 3.13, 20 12 35: S7.742 W28.44, 0.847, 20.99, 12.38, 460 2 36: S8.005 W30.80, 0.826, 93.15, 56.34, 3253 2 37: N10.30 W9.114, 0.986, 34.98, 17.73, 863 4 38: N10.47 W28.58, 0.879, 936.80, 532.65, 50414 1 39: N12.58 W19.85, 0.937, 16.18, 8.62, 293 3 40: N12.66 W20.49, 0.934, 7.43, 3.97, 126 3 Umbra only 41: S20.92 E31.15, 0.748, 2.62, 1.75, 194 8 42: S21.04 E28.13, 0.772, 28.86, 18.69, 2493 8 43: S20.63 E21.16, 0.822, 57.73, 35.10, 5357 7 44: S15.28 E35.06, 0.750, 51.60, 34.37, 4732 10 45: S20.67 E19.05, 0.833, 0.87, 0.52, 64 7 46: S19.21 E22.13, 0.827, 13.55, 8.19, 1092 7 47: S17.05 E12.16, 0.890, 43.29, 24.30, 3706 7 48: S17.19 E9.205, 0.898, 145.63, 81.00, 13952 7 49: S16.88 E10.87, 0.896, 37.61, 20.98, 3255 7 50: N3.083 E31.21, 0.854, 62.10, 36.35, 5445 9 51: N10.33 W28.88, 0.876, 188.49, 107.47, 21167 1 52: N11.11 W27.16, 0.890, 13.55, 7.61, 1044 1 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1535.53 882.32 73131 South 3320.79 1964.58 135246 Whole 4856.32 2846.91 208377 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N10.60 W28.30, 175.80, 3, 1, 0.882, 936.80, 532.65 2: S8.339 W27.46, 174.96, 8, 0, 0.853, 274.22, 160.48 3: N12.62 W20.15, 167.65, 2, 1, 0.936, 23.62, 12.61 4: N10.31 W9.114, 156.62, 1, 1, 0.986, 34.99, 17.74 5: S22.15 E7.093, 140.41, 1, 0, 0.865, 3.50, 2.02 6: S11.31 E11.77, 135.74, 1, 1, 0.928, 19.24, 10.37 7: S17.77 E15.46, 132.05, 19, 1, 0.873, 2395.80, 1376.79 8: S20.69 E29.44, 118.06, 5, 0, 0.764, 320.58, 209.70 9: N3.856 E31.96, 115.55, 7, 0, 0.848, 534.88, 313.59 10: S15.64 E35.68, 111.83, 3, 0, 0.743, 307.46, 205.22 11: N2.404 E40.60, 106.90, 1, 0, 0.758, 3.94, 2.60 12: N17.05 E79.50, 68.01, 1, 0, 0.209, 1.31, 3.13 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 15 75 South 6 37 97 Whole 12 52 172 ------------------------------------------ Center 5 26 76 Seeing 3