18 Jul 2025, 00:35:35 (UT) P=+5.038, B0=+4.61, L0=342.7, radius=945.8" obs radius = 848.6 (pixel), RMS=141.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S25.71 W3.655, 0.861, 1.76, 1.02, 37 2: S25.45 W4.001, 0.863, 11.05, 6.40, 346 3: S23.89 W9.755, 0.865, 4.86, 2.80, 126 4: S15.55 E34.62, 0.768, 58.78, 38.24, 2481 5: S16.86 W6.014, 0.925, 1.32, 0.71, 28 6: S16.26 W6.021, 0.929, 8.39, 4.51, 247 7: S14.60 W5.190, 0.940, 7.07, 3.76, 212 8: S8.408 E34.65, 0.799, 0.88, 0.55, 20 9: S8.026 W13.50, 0.948, 0.88, 0.46, 19 10: S7.966 W14.21, 0.945, 0.88, 0.46, 18 11: S7.565 W14.51, 0.945, 3.09, 1.63, 66 12: S7.507 W14.14, 0.947, 0.88, 0.46, 21 13: S7.145 W18.20, 0.929, 61.88, 33.28, 2845 14: S1.292 E10.81, 0.976, 1.32, 0.67, 31 15: N0.508 E11.61, 0.977, 240.02, 122.83, 10196 16: S0.737 E10.70, 0.978, 4.42, 2.25, 142 17: S0.146 E10.80, 0.978, 0.88, 0.45, 19 18: N0.220 E10.78, 0.979, 3.53, 1.80, 83 19: S7.544 W65.20, 0.403, 8.84, 10.94, 202 20: N0.907 E9.037, 0.985, 10.16, 5.15, 359 21: N1.983 E4.472, 0.995, 119.34, 59.91, 6085 22: N1.900 E12.22, 0.976, 2.65, 1.35, 71 23: N1.408 E3.608, 0.996, 11.05, 5.54, 300 24: N2.284 E10.48, 0.982, 1.32, 0.67, 30 25: N2.338 E2.134, 0.998, 70.72, 35.41, 3406 26: N2.522 E10.16, 0.983, 0.88, 0.44, 18 27: N2.182 E5.296, 0.994, 0.88, 0.44, 19 28: N2.218 E3.083, 0.997, 8.84, 4.43, 306 29: N2.934 E3.443, 0.997, 2.21, 1.10, 49 30: N3.453 E3.843, 0.997, 13.70, 6.86, 410 31: N5.722 E40.82, 0.758, 7.51, 4.95, 290 32: N20.61 W35.66, 0.786, 857.52, 545.34, 39709 33: N19.07 W39.01, 0.758, 6.18, 4.08, 192 34: N19.67 W38.74, 0.759, 5.74, 3.78, 161 35: N19.82 W39.06, 0.755, 1.32, 0.87, 27 36: N19.42 W45.62, 0.684, 7.07, 5.16, 214 37: N22.53 W23.49, 0.875, 3.97, 2.27, 102 38: N20.06 W45.44, 0.684, 7.07, 5.16, 214 39: N20.56 W50.45, 0.622, 223.22, 179.30, 8900 40: N24.67 W20.29, 0.883, 283.78, 160.67, 13160 41: N23.25 W26.04, 0.854, 1.32, 0.77, 29 42: N21.84 W39.05, 0.748, 4.86, 3.24, 146 43: N21.95 W38.78, 0.750, 0.88, 0.58, 20 44: N23.91 W23.09, 0.870, 9.72, 5.58, 314 45: N23.53 W25.51, 0.856, 0.88, 0.51, 19 46: N24.41 W29.29, 0.824, 396.05, 240.09, 18180 47: N22.33 W38.78, 0.749, 1.32, 0.88, 27 48: N24.40 W21.68, 0.876, 1.76, 1.00, 39 49: N24.39 W27.96, 0.834, 1.76, 1.05, 43 50: N25.77 W22.26, 0.865, 145.86, 84.25, 6396 51: N22.19 W57.83, 0.521, 215.26, 206.31, 8591 52: N25.13 W27.49, 0.834, 9.28, 5.56, 246 Umbra only 53: N2.067 E4.355, 0.996, 13.26, 6.65, 1462 54: N2.298 E2.203, 0.998, 6.63, 3.32, 710 55: N20.11 W35.58, 0.788, 44.64, 28.29, 5092 56: N20.98 W34.91, 0.791, 18.12, 11.44, 1943 57: N24.59 W19.93, 0.885, 7.51, 4.24, 780 58: N24.46 W20.31, 0.884, 3.53, 1.99, 363 59: N24.58 W29.39, 0.823, 34.92, 21.21, 3760 60: N25.61 W22.05, 0.867, 7.95, 4.58, 845 61: N22.17 W57.98, 0.519, 0.88, 0.85, 85 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 2677.79 1707.54 118351 South 177.25 108.68 6860 Whole 2855.04 1816.23 125211 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 47 107 South 6 14 74 Whole 12 61 181 ------------------------------------------ Center 3 26 56 Seeing 3