20 Dec 2023, 00:10:46 (UT) P=+8.047, B0=-1.47, L0=25.47, radius=976.9" obs radius = 871.4 (pixel), RMS=135.1 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: S20.16 E83.07, 0.121, 2.09, 8.59, 45 12 2: S21.65 E43.33, 0.685, 143.35, 104.59, 5016 9 3: S22.11 E43.70, 0.679, 0.83, 0.61, 18 9 4: S21.63 E45.23, 0.663, 0.83, 0.63, 17 9 5: S21.02 E44.04, 0.679, 12.99, 9.55, 359 9 6: S20.44 E43.20, 0.691, 0.83, 0.60, 20 9 7: S19.61 E37.54, 0.755, 449.76, 297.75, 22950 9 8: S20.09 E40.09, 0.726, 5.02, 3.45, 116 9 9: S13.19 W39.15, 0.760, 3.77, 2.48, 85 2 10: S13.14 W39.75, 0.754, 1.25, 0.83, 26 2 11: S7.437 E2.807, 0.993, 6.28, 3.16, 181 4 12: S11.92 W38.71, 0.768, 2.51, 1.63, 59 2 13: S11.37 W45.09, 0.696, 83.83, 60.15, 3836 2 14: S10.24 W44.93, 0.701, 20.53, 14.64, 831 2 15: S9.423 W43.99, 0.713, 12.15, 8.51, 368 2 16: S9.367 W47.61, 0.669, 7.54, 5.63, 194 2 17: S8.623 W47.47, 0.671, 5.02, 3.74, 114 2 18: N7.328 E63.39, 0.440, 7.54, 8.55, 184 11 19: N7.161 E59.27, 0.503, 3.35, 3.32, 82 11 20: N8.314 E60.81, 0.478, 10.47, 10.94, 315 11 21: N9.328 E68.64, 0.354, 12.57, 17.71, 359 11 22: S1.673 W73.06, 0.291, 5.02, 8.61, 128 1 23: N8.097 E2.595, 0.985, 160.95, 81.69, 8760 3 24: N7.538 E1.379, 0.987, 16.34, 8.27, 676 3 25: N14.30 E44.94, 0.679, 134.97, 99.35, 5521 10 26: N8.104 W2.083, 0.985, 224.67, 113.99, 11879 3 27: N10.80 E18.26, 0.927, 15.08, 8.13, 631 5 28: N9.103 E2.960, 0.981, 67.90, 34.58, 2264 3 29: N11.57 E21.29, 0.907, 37.30, 20.55, 1487 5 30: N11.43 E20.59, 0.912, 2.51, 1.37, 55 5 31: N8.588 W0.178, 0.984, 4.19, 2.12, 92 3 32: N11.85 E18.61, 0.921, 91.37, 49.55, 4957 5 33: N14.73 E41.45, 0.718, 1.25, 0.87, 26 10 34: N14.82 E40.40, 0.729, 9.64, 6.60, 237 10 35: N12.43 E20.01, 0.911, 10.47, 5.74, 280 5 36: N20.91 E39.82, 0.708, 3.35, 2.36, 75 8 37: N25.24 E29.62, 0.775, 2.51, 1.62, 68 7 38: N26.64 E32.15, 0.744, 1.67, 1.12, 36 7 39: N27.26 E32.62, 0.736, 1.67, 1.13, 35 7 40: N26.77 E23.08, 0.809, 4.19, 2.58, 101 6 Umbra only 41: S19.77 E37.20, 0.757, 33.11, 21.84, 3688 9 42: S19.16 E37.13, 0.761, 4.61, 3.02, 461 9 43: S11.35 W45.14, 0.696, 2.93, 2.10, 300 2 44: N8.058 E2.673, 0.985, 23.05, 11.70, 2676 3 45: N8.143 W2.252, 0.985, 21.79, 11.06, 2557 3 46: N11.85 E18.56, 0.922, 12.57, 6.81, 1395 5 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 824.07 482.29 38120 South 763.71 535.24 34363 Whole 1587.80 1017.54 72483 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------- No. position Carr.Lon. f center --------------------------------------------- 1: S1.673 W73.07, 98.49, 1, 0 2: S10.83 W43.81, 69.23, 9, 0 3: N8.279 E0.504, 24.92, 7, 1 4: S7.437 E2.807, 22.62, 1, 1 5: N11.66 E19.60, 5.82, 6, 1 6: N26.77 E23.09, 2.34, 1, 0 7: N26.28 E31.24, 354.18, 3, 0 8: N20.92 E39.82, 345.60, 1, 0 9: S20.50 E40.54, 344.88, 9, 0 10: N14.50 E43.25, 342.17, 3, 0 11: N8.250 E63.93, 321.50, 4, 0 12: S20.16 E83.08, 302.35, 1, 0 --------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 7 25 95 South 5 21 71 Whole 12 46 166 ------------------------------------------ Center 3 14 44 Seeing 3