2025-07-30 02:15:47UT (2025-07-30 11:15:47JST) Solar Science Observatory NAOJ P=+10.12, B0=+5.64, L0=182.94, radius=944.9" obs radius= 939.1 (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 S30.19 W27.66, 0.712, 112.62, 79.03, 26.77 3 2: pu S27.92 W38.15, 0.645, 185.89, 143.99, 32.28 3 3: p S23.70 W15.95, 0.837, 5.78, 3.45, 0.87 5 4: pu S13.00 E47.27, 0.636, 184.08, 144.74, 44.49 8 5: pu S13.15 E50.66, 0.592, 31.76, 26.83, 4.99 8 6: p S12.96 E58.30, 0.488, 1.44, 1.48, 0.11 8 7: p S13.07 E52.19, 0.572, 2.53, 2.21, 0.22 8 8: p S13.01 E51.54, 0.581, 5.78, 4.97, 0.54 8 9: p S12.44 E58.35, 0.489, 22.38, 22.89, 2.55 8 10: pu S19.97 W13.64, 0.875, 132.47, 75.66, 30.69 5 11: p S14.66 W17.12, 0.895, 1.08, 0.60, 0.14 4 12: pu S13.93 W23.45, 0.862, 193.11, 111.95, 50.15 4 13: p S10.83 W05.47, 0.955, 2.53, 1.32, 0.31 7 14: p S09.78 W03.86, 0.962, 6.14, 3.19, 0.91 7 15: p S09.79 W06.41, 0.958, 5.41, 2.83, 0.68 7 16: p S08.87 W07.18, 0.960, 67.14, 34.95, 12.06 7 17: p S08.58 W08.12, 0.959, 4.69, 2.45, 0.61 7 18: p S08.53 W09.74, 0.955, 8.30, 4.34, 1.18 7 19: p S08.05 W10.43, 0.955, 32.12, 16.81, 5.82 7 20: p S08.40 W11.55, 0.950, 4.33, 2.28, 0.51 7 21: p S07.57 W08.02, 0.964, 10.83, 5.62, 1.43 7 22: pu S07.81 W12.75, 0.948, 96.01, 50.62, 23.09 7 23: p S07.90 W10.90, 0.954, 6.50, 3.40, 0.88 7 24: p S08.20 W11.26, 0.952, 2.17, 1.14, 0.28 7 25: p S07.97 W11.72, 0.951, 1.08, 0.57, 0.14 7 26: p S08.48 W15.00, 0.936, 5.41, 2.89, 0.94 7 27: pu S14.23 W67.70, 0.342, 58.83, 86.03, 9.00 2 28: p N12.41 E82.34, 0.151, 44.76, 148.59, 3.23 9 29: p N23.66 W12.00, 0.931, 8.30, 4.46, 1.61 6 30: pu N15.65 W67.96, 0.386, 104.67, 135.54, 17.32 1 31: u 1 S30.20 W27.66, 0.712, 32.12, 22.55, 12.47 3 32: u 2 S27.76 W37.54, 0.652, 9.75, 7.47, 3.50 3 33: u 2 S27.83 W38.35, 0.644, 14.08, 10.92, 4.77 3 34: u 4 S13.00 E47.22, 0.636, 50.53, 39.70, 22.71 8 35: u 5 S13.13 E50.61, 0.593, 1.80, 1.52, 0.50 8 36: u 10 S20.11 W13.62, 0.874, 15.88, 9.08, 6.72 5 37: u 10 S19.65 W13.86, 0.877, 4.33, 2.47, 1.76 5 38: u 12 S14.60 W22.52, 0.865, 1.80, 1.04, 0.67 4 39: u 12 S13.90 W23.48, 0.862, 43.67, 25.32, 20.44 4 40: u 22 S08.01 W12.80, 0.947, 8.30, 4.38, 3.81 7 41: u 22 S07.41 W13.07, 0.949, 1.44, 0.76, 0.57 7 42: u 27 S14.23 W67.69, 0.342, 14.08, 20.58, 3.92 2 43: u 30 N15.70 W67.94, 0.386, 29.60, 38.30, 7.99 1 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 157.73 288.59 22.16 South 1190.41 836.27 251.64 Whole 1348.14 1124.85 273.79 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N15.67 W67.95, 250.89, 2, 0, 0.386, 104.67, 135.54 2: S14.23 W67.70, 250.64, 2, 0, 0.342, 58.83, 86.03 3: S28.93 W33.30, 216.24, 5, 0, 0.680, 298.50, 223.03 4: S14.14 W21.71, 204.65, 4, 1, 0.873, 194.19, 112.56 5: S21.05 W14.36, 197.31, 4, 0, 0.864, 138.24, 79.12 6: N23.66 W12.00, 194.94, 1, 1, 0.931, 8.30, 4.46 7: S08.77 W09.69, 192.63, 16, 1, 0.955, 252.66, 132.42 8: S12.87 E51.54, 131.40, 8, 0, 0.581, 247.97, 203.12 9: N12.41 E82.34, 100.60, 1, 0, 0.151, 44.76, 148.59 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 4 34 South 6 39 99 Whole 9 43 133 ------------------------------------------ Center 3 21 51 dark:pcg20250730_091711_00 flat:pcg20250730_091142_01