27 Jan 2026, 00:36:49 (UT) P=-10.06, B0=-5.62, L0=316.4, radius=976.1" obs radius = 869.8 (pixel), RMS=139.1 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S15.88 W19.90, 0.926, 2.94, 1.58, 85 4 2: S13.91 W19.51, 0.934, 401.42, 214.88, 22251 4 3: S6.371 W48.05, 0.671, 0.84, 0.62, 17 2 4: S4.969 W49.17, 0.656, 69.42, 52.86, 3223 2 5: S4.467 W44.96, 0.709, 60.17, 42.39, 2621 2 6: S13.87 E9.035, 0.977, 20.19, 10.32, 983 6 7: S13.48 E5.549, 0.986, 1.26, 0.64, 28 6 8: S12.86 E6.962, 0.984, 81.21, 41.22, 3919 6 9: S12.59 E5.516, 0.988, 3.36, 1.70, 80 6 10: S13.06 E19.71, 0.934, 29.45, 15.75, 1077 7 11: S12.62 E17.42, 0.948, 0.84, 0.44, 17 7 12: N7.635 W57.14, 0.522, 2.52, 2.41, 59 1 13: N9.730 W57.88, 0.504, 90.04, 89.17, 3527 1 14: N16.51 W42.16, 0.679, 10.09, 7.43, 283 3 15: N17.50 W43.92, 0.654, 1.26, 0.96, 27 3 16: N17.72 W44.37, 0.647, 8.83, 6.82, 249 3 17: N17.89 W41.47, 0.679, 3.36, 2.47, 81 3 18: N18.41 W0.226, 0.913, 5.04, 2.76, 144 5 19: N18.16 E1.983, 0.914, 1.68, 0.92, 45 5 Umbra only 20: S13.84 W19.47, 0.934, 56.80, 30.39, 7204 4 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 122.86 112.97 4415 South 671.14 382.46 34301 Whole 794.01 495.43 38716 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N9.059 W57.65, 14.09, 2, 0, 0.510, 92.57, 91.59 2: S5.121 W47.15, 3.60, 3, 0, 0.683, 130.44, 95.89 3: N17.26 W42.95, 359.40, 4, 0, 0.667, 23.56, 17.70 4: S14.44 W19.61, 336.06, 3, 1, 0.932, 404.37, 216.47 5: N18.31 E0.730, 315.72, 2, 1, 0.914, 6.73, 3.68 6: S13.19 E7.274, 309.17, 4, 1, 0.983, 106.04, 53.90 7: S12.92 E18.98, 297.47, 2, 1, 0.939, 30.30, 16.20 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 8 38 South 4 12 52 Whole 7 20 90 ------------------------------------------ Center 4 11 51 Seeing 3