27 Aug 2023, 01:19:59 (UT) P=+19.63, B0=+7.08, L0=101.7, radius=951.2" obs radius = 853.1 (pixel), RMS=165.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S19.56 E54.33, 0.503, 42.86, 42.53, 1895 2: S10.11 E21.82, 0.885, 658.72, 372.03, 43802 3: S9.721 E19.26, 0.902, 1.74, 0.96, 51 4: S14.59 W22.46, 0.856, 0.87, 0.51, 21 5: S14.49 W22.62, 0.856, 1.31, 0.76, 36 6: N9.551 E2.681, 0.997, 871.74, 436.74, 51699 7: N9.609 E0.775, 0.998, 1.31, 0.65, 33 8: N9.193 W1.034, 0.999, 19.68, 9.84, 826 9: N9.940 W0.081, 0.998, 1.74, 0.87, 45 10: N9.585 W1.238, 0.998, 1.74, 0.87, 44 11: N10.17 W0.023, 0.998, 1.74, 0.87, 44 12: N9.598 W2.149, 0.998, 1.74, 0.87, 44 13: N10.28 W0.336, 0.998, 1.31, 0.65, 36 14: N10.67 W0.246, 0.998, 7.43, 3.72, 329 15: N11.67 E0.823, 0.996, 5.24, 2.63, 187 16: N11.21 W0.776, 0.997, 1.31, 0.65, 40 17: N12.71 E1.297, 0.994, 37.61, 18.90, 1438 18: N14.55 E3.867, 0.989, 10.93, 5.52, 363 19: N13.77 W68.46, 0.383, 21.43, 27.97, 902 20: N30.92 W31.48, 0.789, 93.16, 59.01, 4827 Umbra only 21: S10.26 E21.30, 0.887, 86.16, 48.52, 12309 22: S9.664 E23.48, 0.876, 8.31, 4.74, 1014 23: N9.655 E2.675, 0.997, 102.35, 51.28, 14467 24: N30.88 W31.50, 0.789, 6.99, 4.43, 846 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1078.20 569.85 60857 South 705.53 416.81 45805 Whole 1783.73 986.67 106662 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 17 47 South 3 7 37 Whole 6 24 84 ------------------------------------------ Center 2 18 38 Seeing 4