25 Sep 2025, 01:00:20 (UT) P=+25.44, B0=+6.96, L0=150.6, radius=958.4" obs radius = 859.8 (pixel), RMS=129.6 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: S12.62 E48.37, 0.616, 1.29, 1.04, 29 9 2: S12.39 E48.37, 0.618, 0.86, 0.69, 17 9 3: S12.14 E48.51, 0.617, 4.73, 3.83, 128 9 4: S11.40 E49.45, 0.608, 31.42, 25.82, 1081 9 5: S11.18 E43.39, 0.684, 9.47, 6.92, 341 9 6: S11.04 E39.61, 0.727, 151.55, 104.19, 6982 9 7: S19.18 E15.23, 0.864, 113.23, 65.47, 4960 6 8: S18.97 E13.69, 0.872, 33.58, 19.24, 1275 6 9: S17.40 E15.92, 0.874, 2.58, 1.47, 57 6 10: S12.88 E22.05, 0.869, 24.11, 13.85, 658 7 11: S13.20 E21.11, 0.873, 57.69, 33.01, 1865 7 12: S14.14 E20.16, 0.873, 1.29, 0.73, 29 7 13: S12.47 E23.06, 0.865, 4.73, 2.73, 117 7 14: S12.00 E23.35, 0.866, 23.24, 13.42, 762 7 15: S11.52 E22.35, 0.875, 126.15, 72.06, 4170 7 16: S12.16 E21.65, 0.876, 0.86, 0.49, 16 7 17: S13.16 E18.50, 0.888, 1.72, 0.96, 40 7 18: S10.04 E17.29, 0.912, 609.22, 333.98, 33451 7 19: S10.18 E19.52, 0.899, 0.86, 0.47, 16 7 20: N3.964 E27.43, 0.887, 100.31, 56.53, 4474 8 21: S16.35 W61.52, 0.419, 135.19, 160.96, 4883 2 22: S7.536 W38.09, 0.758, 30.56, 20.14, 765 4 23: S13.51 W53.74, 0.542, 69.31, 63.88, 2582 2 24: S6.007 W44.55, 0.690, 14.63, 10.59, 389 3 25: S4.920 W45.04, 0.688, 1.72, 1.25, 34 3 26: S3.188 W45.25, 0.690, 9.90, 7.16, 285 3 27: S3.219 W45.99, 0.681, 3.44, 2.52, 85 3 28: S3.242 W48.99, 0.643, 152.41, 118.45, 6138 3 29: N9.898 W25.98, 0.899, 526.98, 292.83, 30525 5 30: N3.748 W67.01, 0.394, 73.19, 92.70, 2395 1 Umbra only 31: S11.12 E39.58, 0.727, 12.48, 8.58, 1276 9 32: S10.80 E17.16, 0.908, 30.13, 16.58, 3265 7 33: S9.332 E17.41, 0.914, 61.56, 33.64, 7639 7 34: N3.981 E27.34, 0.887, 1.29, 0.72, 123 8 35: S3.241 W49.07, 0.642, 1.29, 1.00, 118 3 36: N9.873 W26.02, 0.899, 91.27, 50.73, 11501 5 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 700.49 442.07 37394 South 1615.84 1085.47 71155 Whole 2316.33 1527.55 108549 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N3.748 W67.01, 217.60, 1, 0, 0.395, 73.19, 92.71 2: S15.09 W58.08, 208.66, 2, 0, 0.475, 204.51, 224.86 3: S4.181 W47.09, 197.68, 6, 0, 0.665, 182.12, 140.00 4: S7.536 W38.09, 188.68, 1, 0, 0.759, 30.57, 20.15 5: N9.888 W26.00, 176.59, 2, 1, 0.900, 526.99, 292.84 6: S18.63 E14.81, 135.78, 3, 1, 0.871, 149.40, 86.20 7: S11.44 E19.90, 130.69, 12, 1, 0.891, 849.90, 471.75 8: N3.969 E27.41, 123.18, 2, 1, 0.887, 100.32, 56.53 9: S11.59 E43.96, 106.62, 7, 0, 0.676, 199.34, 142.52 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 5 35 South 6 31 91 Whole 9 36 126 ------------------------------------------ Center 4 19 59 Seeing 4