2026-10-17 00:02:04UT (2026-10-17 09:02:04JST) Solar Science Observatory NAOJ P=+26.09, B0=+5.75, L0= 83.25, radius=962.3" obs radius= 951.6 (pixel), p_thresh=-0.100, u_thresh=-0.350 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: p S20.06 W12.90, 0.877, 2.11, 1.20, 0.31 2 2: p S18.03 W10.11, 0.900, 1.76, 0.98, 0.26 2 3: pu S16.31 W14.89, 0.895, 301.22, 168.32, 68.42 2 4: pu S14.97 W13.74, 0.908, 201.75, 111.11, 60.81 2 5: p S15.35 W15.94, 0.896, 2.81, 1.57, 0.39 2 6: p S15.34 W16.96, 0.891, 3.51, 1.97, 0.53 2 7: p S15.54 W18.65, 0.881, 1.76, 1.00, 0.22 2 8: p S13.07 W14.14, 0.917, 13.36, 7.28, 2.07 2 9: p S15.21 W18.22, 0.886, 5.98, 3.37, 0.87 2 10: p S14.45 W17.09, 0.896, 4.57, 2.55, 0.68 2 11: p S14.39 W17.44, 0.895, 1.41, 0.79, 0.22 2 12: p S14.67 W18.27, 0.889, 9.84, 5.54, 1.78 2 13: p S13.00 W15.02, 0.914, 1.41, 0.77, 0.18 2 14: p S14.79 W18.96, 0.884, 5.98, 3.38, 0.81 2 15: p S14.42 W18.58, 0.889, 1.41, 0.79, 0.19 2 16: pu S13.69 W21.87, 0.873, 927.58, 530.97, 300.95 2 17: p S15.54 W21.97, 0.862, 14.76, 8.56, 2.28 2 18: p S13.80 W18.45, 0.893, 9.14, 5.12, 1.56 2 19: p S15.74 W22.86, 0.855, 4.57, 2.67, 0.58 2 20: p S16.55 W24.52, 0.839, 2.46, 1.47, 0.38 2 21: p S15.22 W24.93, 0.844, 2.46, 1.46, 0.35 2 22: p N04.23 E13.79, 0.971, 9.14, 4.71, 2.16 4 23: p S11.43 W19.39, 0.900, 11.60, 6.44, 1.94 2 24: p N06.25 E17.41, 0.955, 13.01, 6.81, 3.02 4 25: p N05.63 E16.15, 0.961, 3.51, 1.83, 0.51 4 26: pu N06.24 E16.33, 0.960, 29.88, 15.56, 6.65 4 27: p N07.86 E19.36, 0.944, 51.67, 27.38, 11.36 4 28: p N05.74 E15.18, 0.965, 8.08, 4.19, 1.33 4 29: p N05.07 E13.15, 0.974, 23.55, 12.09, 5.64 4 30: p N07.45 E18.82, 0.947, 1.76, 0.93, 0.26 4 31: p N06.19 E15.23, 0.965, 11.60, 6.01, 2.91 4 32: p S10.63 W19.75, 0.902, 3.51, 1.95, 0.48 2 33: p S10.91 W20.40, 0.897, 5.98, 3.33, 1.12 2 34: p S11.56 W21.77, 0.885, 8.08, 4.57, 1.44 2 35: p S11.23 W21.56, 0.888, 4.92, 2.77, 0.68 2 36: pu N06.14 E12.01, 0.978, 184.18, 94.13, 54.46 4 37: p N08.71 E19.23, 0.944, 1.76, 0.93, 0.32 4 38: p N07.59 E15.04, 0.966, 6.68, 3.46, 1.09 4 39: pu N07.97 E14.27, 0.969, 66.78, 34.47, 16.52 4 40: p S11.47 W24.19, 0.870, 2.81, 1.62, 0.35 2 41: p N06.90 E13.05, 0.974, 3.16, 1.62, 0.44 4 42: p N07.00 E12.38, 0.977, 1.05, 0.54, 0.15 4 43: p N07.03 E12.09, 0.978, 1.05, 0.54, 0.15 4 44: p N07.20 E12.14, 0.978, 1.41, 0.72, 0.23 4 45: p N19.79 E04.91, 0.967, 3.51, 1.82, 0.67 3 46: p S07.00 W68.02, 0.357, 6.33, 8.85, 0.70 1 47: u 3 S16.30 W14.15, 0.898, 7.03, 3.91, 3.02 2 48: u 3 S16.19 W14.76, 0.896, 19.33, 10.79, 9.69 2 49: u 4 S15.04 W13.76, 0.907, 48.86, 26.92, 28.80 2 50: u 3 S16.13 W15.25, 0.894, 4.57, 2.55, 1.87 2 51: u 3 S15.87 W15.96, 0.893, 1.05, 0.59, 0.42 2 52: u 16 S13.71 W22.04, 0.872, 235.50, 134.99, 144.18 2 53: u 26 N06.24 E16.47, 0.959, 1.41, 0.73, 0.59 4 54: u 36 N06.23 E11.99, 0.978, 44.99, 22.99, 23.74 4 55: u 39 N07.77 E14.18, 0.969, 3.87, 1.99, 1.69 4 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 421.79 217.72 107.87 South 1563.06 890.40 450.56 Whole 1984.85 1108.12 558.44 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S07.00 W68.02, 151.28, 1, 0, 0.357, 6.33, 8.85 2: S14.91 W17.97, 101.22, 33, 1, 0.889, 1556.74, 881.54 3: N19.79 E04.91, 78.34, 1, 1, 0.967, 3.51, 1.82 4: N06.53 E15.14, 68.11, 20, 1, 0.966, 418.27, 215.90 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 21 41 South 2 34 54 Whole 4 55 95 ------------------------------------------ Center 3 54 84 dark:pcg20261017_084946_00 flat:pcg20261017_085149_01