07 Jan 2023, 00:34:05 (UT) P=-0.729, B0=-3.66, L0=285.7, radius=977.5" obs radius = 872.2 (pixel), RMS=100.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S22.72 E10.52, 0.929, 342.24, 184.07, 14636 2: S21.36 E66.65, 0.391, 0.83, 1.06, 14 3: S21.23 E66.70, 0.390, 0.83, 1.07, 13 4: S21.18 E7.834, 0.944, 300.40, 158.96, 10997 5: S19.93 E65.80, 0.406, 48.95, 60.24, 1323 6: S18.17 W45.24, 0.687, 57.32, 41.68, 1451 7: S19.17 W21.85, 0.895, 48.53, 27.09, 1182 8: S18.87 W26.25, 0.867, 74.47, 42.92, 1883 9: S19.21 E4.672, 0.960, 189.11, 98.47, 7347 10: S18.76 W18.23, 0.917, 59.83, 32.58, 1695 11: S16.49 E55.38, 0.561, 472.37, 420.47, 18346 12: S17.88 W20.85, 0.907, 133.05, 73.33, 4839 13: S17.89 E56.85, 0.538, 0.83, 0.77, 13 14: S17.34 E62.28, 0.462, 6.27, 6.79, 110 15: S17.58 E53.84, 0.580, 10.87, 9.36, 176 16: S15.99 W25.11, 0.886, 241.41, 136.20, 11548 17: S16.44 E2.886, 0.973, 35.14, 18.04, 904 18: S14.45 E64.19, 0.436, 73.63, 84.33, 1954 19: S12.62 E53.31, 0.595, 13.80, 11.58, 312 20: S11.37 E55.07, 0.572, 5.02, 4.38, 85 21: N16.28 W25.72, 0.845, 187.02, 110.65, 8082 22: N21.48 W21.30, 0.841, 184.09, 109.35, 6963 Umbra only 23: S22.71 E10.83, 0.928, 46.02, 24.77, 4146 24: S21.15 E7.401, 0.945, 1.25, 0.66, 91 25: S18.11 W20.97, 0.905, 1.25, 0.69, 92 26: S16.41 E55.10, 0.565, 53.13, 46.97, 4516 27: S16.04 W25.14, 0.885, 50.62, 28.57, 4581 28: N16.30 W25.74, 0.844, 27.61, 16.34, 2369 29: N21.39 W21.27, 0.842, 12.13, 7.19, 939 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 371.11 220.00 15045 South 2115.00 1413.50 78828 Whole 2486.12 1633.51 93873 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 4 24 South 4 25 65 Whole 6 29 89 ------------------------------------------ Center 2 13 33 Seeing 3