30 Mar 2025, 02:12:03 (UT) P=-26.05, B0=-6.64, L0=356.3, radius=962.5" obs radius = 861.9 (pixel), RMS=110.8 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: S15.86 W25.74, 0.892, 50.56, 28.33, 1297 1 2: S16.41 W25.00, 0.896, 3.85, 2.15, 69 1 3: S17.15 W23.12, 0.906, 7.71, 4.25, 180 1 4: S16.50 W22.23, 0.914, 73.27, 40.06, 3008 1 5: S15.86 W24.50, 0.901, 5.57, 3.09, 112 1 6: S15.45 W23.16, 0.911, 2.99, 1.64, 56 1 7: S15.00 W23.18, 0.911, 14.56, 7.98, 401 1 8: S15.67 E49.36, 0.654, 33.42, 25.54, 826 4 9: S16.30 E73.40, 0.304, 55.70, 91.41, 1231 6 10: S15.58 E83.38, 0.141, 14.99, 53.04, 295 6 11: S15.25 E73.24, 0.306, 9.85, 16.06, 179 6 12: N13.80 W5.548, 0.932, 15.85, 8.50, 409 2 13: N14.64 W3.736, 0.929, 115.26, 61.99, 3422 2 14: N12.24 E1.461, 0.945, 33.42, 17.66, 1190 2 15: N13.19 W0.631, 0.940, 5.14, 2.73, 108 2 16: N12.16 E2.321, 0.945, 3.85, 2.03, 77 2 17: N14.56 W1.553, 0.931, 5.99, 3.21, 129 2 18: N14.16 E2.411, 0.933, 5.14, 2.75, 102 2 19: N15.26 E0.253, 0.927, 7.28, 3.92, 145 2 20: N15.44 E4.744, 0.923, 32.56, 17.63, 628 2 21: N15.19 E5.944, 0.923, 0.85, 0.46, 15 2 22: N1.869 E56.53, 0.543, 7.28, 6.69, 153 5 23: N4.819 E56.01, 0.543, 392.08, 360.68, 17904 5 24: N4.860 E58.24, 0.511, 11.56, 11.31, 226 5 25: N18.78 E23.45, 0.825, 64.27, 38.93, 2136 3 26: N20.02 E20.78, 0.832, 64.70, 38.84, 2000 3 27: N20.79 E21.21, 0.824, 2.99, 1.81, 55 3 28: N20.09 E24.00, 0.812, 24.42, 15.03, 624 3 29: N23.00 E17.48, 0.826, 1.28, 0.77, 22 3 Umbra only 30: S16.40 W22.15, 0.915, 5.99, 3.27, 504 1 31: N4.860 E55.92, 0.544, 63.84, 58.61, 6406 5 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 794.01 595.04 29345 South 272.52 273.59 7654 Whole 1066.55 868.63 36999 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S16.09 W23.80, 20.15, 8, 1, 0.905, 158.55, 87.53 2: N13.97 W0.103, 356.45, 10, 1, 0.936, 225.39, 120.93 3: N20.36 E21.49, 334.86, 5, 0, 0.826, 157.69, 95.41 4: S15.68 E49.36, 306.99, 1, 0, 0.654, 33.42, 25.55 5: N3.982 E56.68, 299.67, 4, 0, 0.536, 410.94, 378.70 6: S15.81 E77.59, 278.76, 3, 0, 0.237, 80.56, 160.52 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 19 49 South 3 12 42 Whole 6 31 91 ------------------------------------------ Center 2 18 38 Seeing 2