2025-05-07 01:29:27UT (2025-05-07 10:29:27JST) Solar Science Observatory NAOJ P=-22.87, B0=-3.55, L0=214.87, radius=950.7" obs radius= 944.6 (pixel), p_thresh=-0.085, u_thresh=-0.305 ***** 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 N06.34 W28.45, 0.865, 2472.29, 1428.54, 759.84 1 2: p N05.14 W24.06, 0.902, 12.84, 7.12, 1.82 1 3: p N05.01 W23.70, 0.905, 1.07, 0.59, 0.11 1 4: p N05.30 W23.39, 0.906, 3.92, 2.16, 0.46 1 5: p N05.97 W23.78, 0.902, 15.34, 8.50, 2.05 1 6: pu N08.84 W23.91, 0.892, 516.22, 289.34, 116.29 1 7: p N08.94 W25.48, 0.880, 16.05, 9.12, 1.80 1 8: p N07.89 W22.34, 0.906, 1.07, 0.59, 0.11 1 9: p N11.33 W29.16, 0.842, 40.31, 23.93, 6.91 1 10: p N08.80 W22.74, 0.900, 4.28, 2.38, 0.53 1 11: p N10.60 W26.91, 0.863, 1.07, 0.62, 0.12 1 12: p N11.01 W27.02, 0.861, 18.19, 10.57, 2.28 1 13: p N09.16 W20.60, 0.912, 4.64, 2.54, 0.64 1 14: p N10.12 W22.71, 0.896, 1.07, 0.60, 0.11 1 15: p N09.28 W20.23, 0.914, 6.42, 3.51, 0.73 1 16: p N11.24 W25.18, 0.874, 1.43, 0.82, 0.16 1 17: pu S09.80 E29.98, 0.862, 199.78, 115.82, 48.98 3 18: p N11.83 W26.33, 0.863, 3.21, 1.86, 0.42 1 19: p N11.45 W25.27, 0.872, 2.14, 1.23, 0.23 1 20: p S11.90 E34.62, 0.816, 1.78, 1.09, 0.17 3 21: p S11.31 E34.61, 0.818, 54.94, 33.60, 9.15 3 22: p N12.06 W25.78, 0.866, 3.21, 1.85, 0.35 1 23: p S11.66 E36.93, 0.794, 67.78, 42.69, 11.90 3 24: pu N10.85 W20.37, 0.907, 128.07, 70.58, 25.00 1 25: p S11.91 E37.90, 0.783, 7.14, 4.55, 0.90 3 26: pu S10.53 E35.65, 0.809, 79.91, 49.41, 18.65 3 27: p S09.76 E35.13, 0.815, 3.21, 1.97, 0.35 3 28: p N05.21 E02.81, 0.987, 10.35, 5.24, 1.76 2 29: pu N06.91 E00.81, 0.983, 242.95, 123.54, 58.38 2 30: pu N06.15 E02.24, 0.985, 77.42, 39.30, 17.41 2 31: pu N06.97 E05.61, 0.978, 293.61, 150.03, 64.08 2 32: p N07.44 E03.87, 0.979, 5.35, 2.73, 0.78 2 33: p N07.90 E04.69, 0.977, 8.21, 4.20, 1.57 2 34: u 1 N06.12 W28.85, 0.863, 628.95, 364.57, 365.54 1 35: u 1 N04.81 W27.82, 0.874, 1.07, 0.61, 0.38 1 36: u 1 N04.42 W25.45, 0.894, 2.14, 1.20, 0.82 1 37: u 1 N05.42 W26.88, 0.880, 1.07, 0.61, 0.39 1 38: u 1 N06.83 W29.35, 0.856, 1.07, 0.62, 0.36 1 39: u 6 N07.73 W24.18, 0.894, 5.35, 2.99, 1.98 1 40: u 6 N09.28 W23.91, 0.891, 4.64, 2.60, 1.84 1 41: u 1 N10.11 W26.08, 0.872, 2.50, 1.43, 0.88 1 42: u 6 N09.62 W24.73, 0.883, 4.28, 2.42, 1.65 1 43: u 6 N09.78 W23.40, 0.892, 39.96, 22.39, 17.23 1 44: u 17 S09.78 E29.95, 0.863, 39.96, 23.16, 19.38 3 45: u 24 N10.85 W20.29, 0.908, 8.92, 4.91, 3.45 1 46: u 26 S10.52 E35.74, 0.808, 19.62, 12.14, 8.35 3 47: u 30 N06.18 E02.21, 0.985, 8.92, 4.53, 3.60 2 48: u 29 N06.88 E00.84, 0.983, 41.38, 21.04, 20.50 2 49: u 31 N06.19 E05.64, 0.981, 11.77, 6.00, 4.97 2 50: u 31 N06.95 E05.53, 0.979, 3.57, 1.82, 1.37 2 51: u 31 N07.94 E05.44, 0.976, 7.49, 3.84, 3.05 2 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 3890.74 2191.49 1063.91 South 414.55 249.14 90.09 Whole 4305.29 2440.62 1154.00 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N08.07 W25.41, 240.28, 31, 1, 0.884, 3252.87, 1866.44 2: N06.68 E03.22, 211.65, 11, 1, 0.983, 637.87, 325.04 3: S10.73 E33.82, 181.04, 9, 0, 0.826, 414.55, 249.14 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 42 62 South 1 9 19 Whole 3 51 81 ------------------------------------------ Center 2 42 62 dark:pcg20250507_092200_00 flat:pcg20250507_092405_01