2025-12-11 02:37:44UT (2025-12-11 11:37:44JST) Solar Science Observatory NAOJ P=+11.84, B0=-0.40, L0=214.31, radius=974.1" obs radius= 969.3 (pixel), p_thresh=-0.070, u_thresh=-0.260 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 hemisphere -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: p S26.08 E21.14, 0.841, 23.72, 14.10, 2.32 7 2: pu S25.20 E21.64, 0.844, 87.42, 51.79, 14.73 7 3: pu S24.55 E15.33, 0.880, 276.14, 156.88, 61.95 7 4: p S26.14 E08.84, 0.890, 7.79, 4.38, 0.81 6 5: p S10.91 E21.43, 0.915, 41.34, 22.58, 7.13 8 6: p S10.22 E19.65, 0.928, 23.04, 12.41, 3.30 8 7: p S16.15 W14.90, 0.930, 18.64, 10.02, 2.61 5 8: p S15.56 W15.48, 0.930, 38.63, 20.76, 5.69 5 9: pu S16.46 W66.54, 0.384, 511.63, 666.46, 71.19 1 10: pu S15.74 W52.60, 0.587, 106.05, 90.40, 18.94 2 11: pu S15.05 W60.67, 0.475, 496.72, 522.99, 102.18 2 12: p S14.86 W57.18, 0.526, 3.39, 3.22, 0.25 2 13: p S15.30 W71.49, 0.308, 1.02, 1.65, 0.05 1 14: p S14.48 W71.11, 0.315, 21.35, 33.85, 1.45 1 15: p S13.61 W69.00, 0.350, 30.83, 44.06, 3.13 1 16: p N24.20 W36.22, 0.733, 9.49, 6.47, 0.95 4 17: p N22.48 W48.43, 0.610, 5.08, 4.16, 0.50 3 18: p N24.86 W35.08, 0.740, 1.36, 0.92, 0.12 4 19: p N25.05 W35.66, 0.733, 2.03, 1.39, 0.16 4 20: pu N25.96 W40.18, 0.684, 205.33, 150.12, 39.39 4 21: p N26.32 W36.35, 0.719, 5.76, 4.01, 0.56 4 22: u 2 S25.12 E21.70, 0.844, 5.42, 3.21, 1.68 7 23: u 3 S24.62 E15.01, 0.881, 52.18, 29.61, 21.59 7 24: u 3 S24.25 E16.12, 0.879, 14.57, 8.29, 5.38 7 25: u 9 S16.64 W64.70, 0.411, 55.23, 67.12, 14.83 1 26: u 10 S15.71 W52.56, 0.587, 25.07, 21.35, 7.71 2 27: u 11 S15.32 W59.92, 0.485, 95.89, 98.79, 36.53 2 28: u 9 S16.61 W69.63, 0.336, 8.13, 12.12, 1.64 1 29: u 9 S16.03 W67.68, 0.367, 38.63, 52.63, 8.71 1 30: u 11 S14.77 W61.88, 0.458, 67.09, 73.31, 22.14 2 31: u 20 N26.00 W40.41, 0.681, 47.10, 34.57, 15.66 4 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 229.05 167.06 41.69 South 1687.69 1655.56 295.73 Whole 1916.73 1822.62 337.42 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S15.51 W67.77, 282.08, 7, 0, 0.366, 564.82, 746.02 2: S15.23 W57.92, 272.22, 6, 0, 0.514, 606.16, 616.62 3: N22.48 W48.43, 262.74, 1, 0, 0.610, 5.08, 4.16 4: N25.50 W38.43, 252.73, 6, 0, 0.704, 223.96, 162.90 5: S15.83 W15.22, 229.52, 2, 1, 0.930, 57.26, 30.78 6: S26.14 E08.84, 205.46, 1, 1, 0.890, 7.79, 4.38 7: S25.02 E18.02, 196.28, 6, 0, 0.865, 387.28, 222.77 8: S10.59 E20.61, 193.70, 2, 1, 0.921, 64.38, 34.99 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 7 27 South 6 24 84 Whole 8 31 111 ------------------------------------------ Center 3 5 35 dark:pcg20251211_143917_00 flat:pcg20251211_113414_01