2025-08-24 02:19:08UT (2025-08-24 11:19:08JST) Solar Science Observatory NAOJ P=+18.93, B0=+7.01, L0=212.40, radius=948.7" obs radius= 944.1 (pixel), p_thresh=-0.105, u_thresh=-0.365 ***** 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 S18.10 E65.98, 0.346, 19.64, 28.38, 3.22 7 2: p S16.12 E78.71, 0.153, 13.57, 44.41, 1.00 7 3: p S11.27 E76.07, 0.210, 8.57, 20.36, 0.65 8 4: p S26.26 W05.51, 0.832, 10.00, 6.01, 1.81 3 5: pu S08.72 E03.36, 0.961, 102.13, 53.15, 29.56 4 6: p N02.16 E27.29, 0.886, 2.14, 1.21, 0.34 5 7: p N02.53 E27.14, 0.888, 6.43, 3.62, 1.31 5 8: pu N02.22 E23.84, 0.912, 19.28, 10.57, 5.72 5 9: p N02.92 E26.87, 0.890, 1.79, 1.00, 0.26 5 10: p S19.60 W48.58, 0.578, 3.93, 3.40, 0.50 1 11: pu N10.52 E36.68, 0.805, 670.30, 416.38, 230.30 6 12: p N10.42 E42.62, 0.740, 19.28, 13.02, 2.69 6 13: pu N11.57 E44.11, 0.723, 144.27, 99.83, 32.90 6 14: pu N11.46 E40.60, 0.763, 173.56, 113.76, 43.65 6 15: pu N12.41 E45.87, 0.701, 20.71, 14.77, 5.03 6 16: p N08.02 W12.00, 0.978, 22.50, 11.50, 5.70 2 17: u 1 S18.14 E66.03, 0.345, 5.71, 8.28, 1.53 7 18: u 5 S08.74 E03.38, 0.961, 20.36, 10.59, 11.93 4 19: u 8 N02.22 E23.84, 0.912, 4.64, 2.55, 2.03 5 20: u 13 N11.22 E44.22, 0.721, 25.35, 17.57, 11.16 6 21: u 11 N10.47 E36.68, 0.805, 184.98, 114.91, 119.63 6 22: u 14 N10.97 E40.33, 0.766, 2.50, 1.63, 0.94 6 23: u 14 N11.35 E40.04, 0.769, 4.29, 2.79, 1.63 6 24: u 14 N11.68 E40.57, 0.763, 24.64, 16.15, 12.61 6 25: u 15 N12.39 E45.87, 0.701, 5.36, 3.82, 1.99 6 26: u 13 N12.52 E44.88, 0.713, 2.86, 2.00, 1.04 6 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 1080.26 685.66 327.90 South 157.84 155.70 36.73 Whole 1238.10 841.36 364.63 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S19.60 W48.58, 260.98, 1, 0, 0.578, 3.93, 3.40 2: N08.02 W12.00, 224.40, 1, 1, 0.978, 22.50, 11.50 3: S26.26 W05.51, 217.92, 1, 0, 0.832, 10.00, 6.01 4: S08.73 E03.37, 209.03, 2, 1, 0.961, 102.13, 53.15 5: N02.45 E25.44, 186.96, 5, 1, 0.901, 29.64, 16.41 6: N11.29 E40.74, 171.66, 12, 0, 0.761, 1028.12, 657.76 7: S17.18 E72.02, 140.38, 3, 0, 0.257, 33.21, 72.78 8: S11.27 E76.07, 136.33, 1, 0, 0.210, 8.57, 20.36 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 18 48 South 5 8 58 Whole 8 26 106 ------------------------------------------ Center 3 8 38 dark:pcg20250824_121332_00 flat:pcg20250824_121535_01