2025-02-15 00:10:34UT (2025-02-15 09:10:34JST) Solar Science Observatory NAOJ P=-17.45, B0=-6.83, L0=204.04, radius=971.2" obs radius= 965.7 (pixel), p_thresh=-0.090, u_thresh=-0.320 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 hemisphere -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: pu S21.68 W32.28, 0.824, 65.87, 39.97, 16.97 4 2: p S22.82 W29.60, 0.842, 3.07, 1.82, 0.39 4 3: p S22.60 W27.78, 0.857, 12.63, 7.37, 1.96 4 4: p S20.81 W03.94, 0.968, 1.37, 0.71, 0.19 6 5: pu S20.12 W04.72, 0.970, 15.36, 7.92, 3.94 6 6: p S19.50 W05.37, 0.972, 12.29, 6.32, 1.83 6 7: p S19.43 W05.79, 0.971, 5.80, 2.99, 0.91 6 8: pu S05.78 W45.58, 0.703, 67.58, 48.04, 16.86 3 9: p S06.39 W44.46, 0.718, 8.53, 5.95, 1.33 3 10: pu S07.55 W35.37, 0.818, 181.91, 111.16, 47.31 3 11: p S19.42 W01.99, 0.975, 11.26, 5.77, 1.76 6 12: p S05.70 W42.03, 0.746, 13.65, 9.15, 1.93 3 13: p S18.38 W04.36, 0.977, 5.80, 2.97, 0.91 6 14: p S05.99 W41.83, 0.748, 4.44, 2.96, 0.46 3 15: p S18.66 W02.35, 0.978, 24.57, 12.56, 5.17 6 16: p S18.43 W03.67, 0.978, 2.39, 1.22, 0.29 6 17: p S05.67 W37.50, 0.796, 2.39, 1.50, 0.29 3 18: pu S05.63 W35.37, 0.817, 74.74, 45.72, 15.52 3 19: p S04.22 W22.52, 0.923, 9.22, 4.99, 1.56 5 20: pu N05.78 W49.03, 0.636, 226.28, 177.97, 59.36 1 21: pu S11.30 E10.60, 0.980, 15.02, 7.66, 3.55 8 22: p S12.03 E14.69, 0.964, 11.60, 6.02, 1.89 8 23: p S11.72 E15.47, 0.961, 3.41, 1.78, 0.47 8 24: pu S09.31 E14.90, 0.966, 708.54, 366.69, 220.62 8 25: p S11.03 E17.00, 0.955, 1.71, 0.89, 0.22 8 26: p S10.86 E16.40, 0.958, 4.78, 2.49, 0.72 8 27: p S17.35 E78.09, 0.231, 10.58, 22.89, 0.69 12 28: pu S13.39 E31.54, 0.851, 39.25, 23.07, 10.12 9 29: p S08.79 E11.82, 0.979, 1.02, 0.52, 0.13 8 30: p S10.48 E18.99, 0.945, 1.37, 0.72, 0.16 8 31: p S16.57 E81.04, 0.182, 3.41, 9.37, 0.19 12 32: p S08.17 E10.58, 0.983, 4.44, 2.26, 0.65 8 33: p N09.69 W40.94, 0.719, 4.78, 3.32, 0.64 2 34: p S15.52 E75.57, 0.270, 5.12, 9.47, 0.38 12 35: p S15.13 E75.69, 0.268, 3.41, 6.37, 0.23 12 36: p N10.01 W39.38, 0.735, 3.07, 2.09, 0.35 2 37: p S08.94 E21.48, 0.931, 4.78, 2.57, 0.57 8 38: p S07.75 E20.99, 0.935, 9.22, 4.93, 1.60 8 39: p S07.18 E19.09, 0.946, 5.46, 2.89, 0.75 8 40: p N02.72 E58.21, 0.517, 16.72, 16.18, 2.38 10 41: p N03.11 E58.08, 0.518, 1.02, 0.99, 0.09 10 42: p N03.26 E57.69, 0.523, 5.80, 5.55, 0.67 10 43: p N04.10 E54.20, 0.571, 2.05, 1.79, 0.21 10 44: pu N18.83 E00.33, 0.901, 514.34, 285.32, 171.16 7 45: pu N15.44 E62.66, 0.408, 260.07, 318.79, 52.69 11 46: p N18.59 E64.19, 0.372, 2.39, 3.21, 0.19 11 47: u 1 S21.66 W32.28, 0.824, 18.77, 11.39, 8.18 4 48: u 5 S20.14 W04.71, 0.970, 3.07, 1.58, 1.29 6 49: u 8 S05.82 W45.52, 0.704, 20.82, 14.78, 8.90 3 50: u 10 S07.71 W35.40, 0.818, 33.11, 20.24, 16.12 3 51: u 10 S06.86 W35.14, 0.820, 11.95, 7.28, 5.19 3 52: u 18 S05.68 W35.39, 0.817, 8.19, 5.01, 3.21 3 53: u 20 N05.78 W49.01, 0.636, 60.75, 47.76, 30.04 1 54: u 21 S11.27 E10.58, 0.980, 1.71, 0.87, 0.69 8 55: u 24 S09.55 E15.18, 0.965, 145.05, 75.18, 86.31 8 56: u 28 S13.38 E31.59, 0.850, 10.92, 6.42, 4.54 9 57: u 24 S08.38 E13.95, 0.971, 40.96, 21.10, 19.98 8 58: u 44 N18.84 E00.37, 0.901, 137.54, 76.30, 87.52 7 59: u 45 N15.40 E62.56, 0.410, 75.43, 92.08, 28.09 11 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 1036.53 815.21 287.73 South 1355.98 789.68 362.53 Whole 2392.51 1604.89 650.26 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N05.78 W49.02, 253.06, 2, 0, 0.636, 226.28, 177.97 2: N09.84 W40.21, 244.25, 2, 0, 0.727, 7.85, 5.41 3: S06.56 W39.67, 243.71, 11, 0, 0.773, 353.25, 224.49 4: S22.10 W30.58, 234.62, 4, 0, 0.837, 81.57, 49.16 5: S04.22 W22.52, 226.56, 1, 1, 0.923, 9.22, 4.99 6: S19.47 W03.91, 207.96, 9, 1, 0.974, 78.84, 40.46 7: N18.83 E00.35, 203.69, 2, 1, 0.901, 514.34, 285.32 8: S09.56 E15.59, 188.45, 15, 1, 0.963, 771.34, 399.41 9: S13.38 E31.56, 172.48, 2, 0, 0.851, 39.25, 23.07 10: N03.26 E56.82, 147.22, 4, 0, 0.536, 25.60, 24.51 11: N16.31 E63.05, 141.00, 3, 0, 0.399, 262.46, 322.00 12: S16.29 E78.02, 126.02, 4, 0, 0.231, 22.53, 48.10 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 13 63 South 7 46 116 Whole 12 59 179 ------------------------------------------ Center 4 27 67 dark:pcg20250215_101204_00 flat:pcg20250215_090650_01