04 Apr 2023, 00:36:42 (UT) P=-26.22, B0=-6.40, L0=219.6, radius=961.3" obs radius = 860.1 (pixel), RMS=127.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.93 W31.07, 0.841, 6.45, 3.83, 161 2: S22.69 W21.14, 0.898, 327.87, 182.53, 18108 3: S24.70 W15.31, 0.917, 294.74, 160.65, 15072 4: S23.23 W19.05, 0.907, 1.29, 0.71, 23 5: S22.62 W17.99, 0.915, 1.72, 0.94, 33 6: S21.97 W16.64, 0.924, 68.84, 37.22, 2665 7: S21.28 W16.75, 0.927, 0.86, 0.46, 17 8: N15.28 W59.22, 0.461, 9.03, 9.79, 254 9: N9.340 W27.60, 0.850, 3.44, 2.02, 96 10: N8.737 W25.37, 0.870, 14.19, 8.15, 576 11: N12.78 W6.639, 0.937, 1.29, 0.68, 26 Umbra only 12: S23.03 W20.82, 0.898, 13.76, 7.66, 1374 13: S22.51 W21.38, 0.897, 36.14, 20.13, 4200 14: S24.86 W15.39, 0.916, 37.43, 20.42, 4103 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 27.96 20.66 952 South 701.78 386.36 36079 Whole 729.75 407.02 37031 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 4 34 South 2 10 30 Whole 5 14 64 ------------------------------------------ Center 2 10 30 Seeing 4