2025-12-04 02:20:14UT (2025-12-04 11:20:14JST) Solar Science Observatory NAOJ P=+14.79, B0=+0.49, L0=306.71, radius=973.2" obs radius= 966.3 (pixel), p_thresh=-0.080, u_thresh=-0.290 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 hemisphere -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: p S17.39 E35.61, 0.773, 2.39, 1.54, 0.22 5 2: pu S14.24 E32.63, 0.814, 1435.43, 881.53, 403.65 5 3: pu S14.16 E39.88, 0.742, 347.35, 234.07, 85.06 5 4: p S15.12 E37.17, 0.767, 6.14, 4.00, 0.67 5 5: pu S15.54 E21.99, 0.891, 2721.90, 1527.36, 664.51 3 6: p S14.12 E35.86, 0.784, 27.27, 17.39, 3.22 5 7: p S13.24 E34.30, 0.802, 21.13, 13.17, 2.44 5 8: p S12.36 E34.98, 0.799, 38.52, 24.12, 4.95 5 9: p S16.25 E14.54, 0.927, 3.07, 1.66, 0.38 3 10: p S16.21 E13.64, 0.931, 16.02, 8.61, 2.10 3 11: p S14.85 E19.56, 0.909, 2.05, 1.13, 0.20 3 12: p S15.96 E13.19, 0.934, 8.18, 4.38, 0.98 3 13: p S15.53 E12.67, 0.938, 14.32, 7.63, 1.63 3 14: p S14.93 E15.37, 0.929, 3.07, 1.65, 0.35 3 15: p S13.79 E18.83, 0.917, 8.86, 4.83, 0.93 3 16: pu S16.77 E02.59, 0.954, 432.91, 226.90, 136.74 2 17: p S15.35 E12.07, 0.941, 8.18, 4.35, 0.93 3 18: p S15.15 E09.42, 0.950, 216.46, 113.93, 42.58 3 19: p S15.18 E11.32, 0.944, 28.63, 15.17, 4.97 3 20: pu S12.45 E16.98, 0.932, 246.45, 132.21, 50.21 3 21: p S14.61 E11.89, 0.945, 12.27, 6.50, 1.84 3 22: p S14.76 E01.15, 0.965, 5.79, 3.00, 0.76 2 23: p N06.92 E51.83, 0.614, 12.95, 10.54, 1.40 7 24: pu N07.43 E50.44, 0.633, 81.47, 64.39, 16.70 7 25: pu N04.55 E25.18, 0.903, 118.28, 65.51, 24.93 4 26: p S11.29 W40.51, 0.744, 3.07, 2.06, 0.30 1 27: p S07.32 W41.66, 0.740, 4.77, 3.22, 0.46 1 28: pu S07.76 W47.66, 0.666, 78.40, 58.85, 15.40 1 29: p S06.46 W42.05, 0.737, 25.57, 17.35, 3.74 1 30: p S07.29 W45.48, 0.694, 4.77, 3.44, 0.51 1 31: p S06.87 W44.30, 0.710, 1.36, 0.96, 0.13 1 32: p S06.95 W44.83, 0.703, 1.70, 1.21, 0.16 1 33: pu S06.51 W45.94, 0.690, 78.06, 56.58, 16.66 1 34: pu N23.33 E43.49, 0.670, 399.51, 298.35, 85.33 6 35: pu N21.77 E38.50, 0.730, 102.94, 70.51, 20.19 6 36: u 2 S16.11 E36.93, 0.766, 13.64, 8.91, 4.56 5 37: u 2 S15.78 E36.54, 0.771, 5.79, 3.76, 1.89 5 38: u 3 S14.21 E39.82, 0.742, 88.97, 59.92, 38.90 5 39: u 2 S15.71 E34.03, 0.795, 10.57, 6.64, 3.95 5 40: u 2 S13.96 E32.08, 0.820, 345.99, 210.94, 188.45 5 41: u 5 S15.95 E23.96, 0.876, 376.67, 214.94, 213.68 3 42: u 5 S16.87 E21.73, 0.886, 1.70, 0.96, 0.58 3 43: u 5 S16.19 E21.37, 0.892, 33.75, 18.92, 13.15 3 44: u 5 S13.89 E16.56, 0.928, 28.97, 15.60, 12.54 3 45: u 16 S16.72 E02.63, 0.954, 130.56, 68.41, 75.29 2 46: u 20 S12.38 E17.39, 0.930, 7.84, 4.21, 2.97 3 47: u 20 S12.50 E15.79, 0.938, 5.45, 2.91, 2.12 3 48: u 24 N07.44 E50.49, 0.632, 20.79, 16.45, 7.67 7 49: u 25 N04.51 E25.11, 0.903, 16.02, 8.87, 5.94 4 50: u 28 S07.79 W47.61, 0.667, 15.00, 11.25, 4.93 1 51: u 33 S06.52 W45.98, 0.689, 20.79, 15.08, 7.05 1 52: u 35 N21.77 E38.52, 0.730, 17.38, 11.91, 6.25 6 53: u 34 N23.28 E43.29, 0.672, 95.10, 70.76, 34.37 6 54: u 34 N23.24 E44.67, 0.657, 15.34, 11.68, 4.51 6 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 715.16 509.30 148.55 South 5804.11 3378.80 1446.68 Whole 6519.27 3888.11 1595.23 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S08.05 W44.77, 351.48, 10, 0, 0.702, 197.71, 143.67 2: S16.19 E02.20, 304.51, 3, 1, 0.957, 438.71, 229.90 3: S14.84 E17.58, 289.13, 19, 1, 0.919, 3289.46, 1829.40 4: N04.54 E25.15, 281.55, 2, 1, 0.903, 118.28, 65.51 5: S14.55 E35.55, 271.16, 12, 0, 0.785, 1878.23, 1175.83 6: N22.71 E41.85, 264.86, 5, 0, 0.691, 502.45, 368.86 7: N07.25 E50.94, 255.77, 3, 0, 0.626, 94.42, 74.93 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 10 40 South 4 44 84 Whole 7 54 124 ------------------------------------------ Center 3 24 54 dark:pcg20251204_092138_00 flat:pcg20251204_091449_01