2025-12-01 00:52:37UT (2025-12-01 09:52:37JST) Solar Science Observatory NAOJ P=+16.00, B0=+0.88, L0=347.05, radius=972.7" obs radius= 967.2 (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 S15.65 E62.00, 0.448, 1528.82, 1706.63, 302.46 6 2: pu S14.11 E71.70, 0.301, 489.30, 813.60, 86.73 8 3: pu S14.09 E79.70, 0.170, 63.63, 187.48, 6.50 8 4: p S14.38 E77.50, 0.206, 6.12, 14.88, 0.46 8 5: p S13.72 E75.65, 0.237, 9.19, 19.38, 0.64 8 6: p S16.41 E53.41, 0.567, 2.04, 1.80, 0.16 5 7: pu S15.05 E51.29, 0.600, 297.73, 248.18, 56.93 5 8: pu S16.13 E45.17, 0.673, 333.46, 247.79, 90.92 4 9: p S14.44 E54.37, 0.560, 37.43, 33.40, 4.47 5 10: p S14.87 E52.90, 0.579, 21.78, 18.81, 2.95 5 11: p S14.24 E49.65, 0.624, 4.42, 3.55, 0.57 5 12: p S12.98 W01.29, 0.971, 5.44, 2.80, 0.91 3 13: p S13.52 W02.76, 0.967, 2.04, 1.06, 0.27 3 14: p S12.35 W03.74, 0.971, 26.54, 13.66, 4.86 3 15: pu N04.84 E66.36, 0.401, 66.01, 82.35, 10.16 7 16: p S13.79 W41.84, 0.720, 34.37, 23.87, 5.09 2 17: p S12.57 W43.81, 0.701, 15.99, 11.41, 1.99 2 18: pu S11.78 W44.95, 0.690, 77.24, 56.00, 17.18 2 19: pu S09.69 W46.88, 0.671, 55.80, 41.58, 11.57 2 20: p N21.68 E78.91, 0.184, 26.20, 71.06, 2.30 9 21: p N23.51 E82.29, 0.129, 41.51, 160.69, 2.93 9 22: pu N16.95 W58.61, 0.503, 74.18, 73.77, 12.80 1 23: p N18.15 W53.73, 0.567, 9.19, 8.10, 0.75 1 24: p N18.32 W55.89, 0.537, 11.91, 11.08, 1.02 1 25: pu N18.10 W61.45, 0.459, 42.19, 45.97, 5.99 1 26: p N18.80 W56.27, 0.531, 3.40, 3.21, 0.31 1 27: p N19.44 W58.51, 0.498, 6.12, 6.15, 0.56 1 28: u 1 S15.87 E63.51, 0.425, 244.99, 288.35, 96.19 6 29: u 1 S16.43 E60.89, 0.462, 57.51, 62.21, 18.14 6 30: u 2 S14.01 E71.39, 0.306, 143.59, 234.72, 43.87 8 31: u 1 S16.72 E59.80, 0.477, 1.02, 1.07, 0.25 6 32: u 3 S14.34 E79.76, 0.168, 9.87, 29.30, 1.96 8 33: u 1 S14.55 E61.23, 0.462, 2.38, 2.58, 0.58 6 34: u 1 S14.07 E62.84, 0.439, 7.15, 8.14, 2.06 6 35: u 1 S14.57 E56.98, 0.523, 28.24, 26.98, 9.06 6 36: u 7 S15.47 E51.76, 0.592, 4.08, 3.45, 1.26 5 37: u 8 S16.12 E45.16, 0.673, 97.66, 72.55, 48.71 4 38: u 7 S15.12 E51.28, 0.600, 13.95, 11.63, 4.74 5 39: u 7 S14.88 E52.01, 0.591, 1.02, 0.86, 0.30 5 40: u 7 S14.46 E51.03, 0.605, 20.42, 16.87, 7.29 5 41: u 7 S13.78 E50.84, 0.610, 8.17, 6.70, 2.69 5 42: u 15 N04.80 E66.34, 0.401, 14.97, 18.66, 4.20 7 43: u 18 S11.69 W44.96, 0.690, 19.05, 13.81, 6.86 2 44: u 19 S09.70 W46.87, 0.671, 11.57, 8.62, 3.93 2 45: u 22 N17.05 W58.68, 0.501, 13.61, 13.57, 4.21 1 46: u 25 N18.13 W61.66, 0.456, 2.04, 2.24, 0.51 1 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 280.72 462.39 36.82 South 3011.37 3445.87 594.68 Whole 3292.09 3908.26 631.49 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N18.02 W58.10, 45.15, 8, 0, 0.507, 147.00, 148.29 2: S11.63 W44.64, 31.69, 6, 0, 0.694, 183.40, 132.86 3: S12.82 W02.73, 349.78, 3, 1, 0.970, 34.03, 17.52 4: S16.13 E45.17, 301.88, 2, 0, 0.673, 333.46, 247.79 5: S14.96 E51.93, 295.11, 10, 0, 0.592, 363.41, 305.74 6: S15.51 E61.05, 285.99, 7, 0, 0.462, 1528.82, 1706.63 7: N04.82 E66.35, 280.69, 2, 0, 0.401, 66.01, 82.35 8: S14.07 E74.96, 272.09, 6, 0, 0.248, 568.25, 1035.33 9: N22.69 E80.77, 266.27, 2, 0, 0.154, 67.71, 231.75 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 12 42 South 6 34 94 Whole 9 46 136 ------------------------------------------ Center 1 3 13 dark:pcg20251201_095404_00 flat:pcg20251201_084805_01