08 Dec 2022, 00:58:36 (UT) P=+13.28, B0=+0.02, L0=320.7, radius=975.7" obs radius = 870.2 (pixel), RMS=109.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.55 E1.290, 0.947, 463.60, 244.60, 25408 2: S14.91 E1.714, 0.965, 78.59, 40.69, 3353 3: S16.59 W12.44, 0.935, 1201.26, 641.89, 79101 4: S16.16 W7.942, 0.951, 1.68, 0.88, 32 5: S13.98 W9.149, 0.957, 79.43, 41.46, 2672 6: N14.43 E18.65, 0.917, 93.73, 51.07, 3632 7: N22.16 E61.98, 0.435, 94.57, 108.65, 2856 8: N14.90 E20.27, 0.906, 35.72, 19.70, 954 9: N16.10 E21.85, 0.891, 69.35, 38.88, 2050 10: N17.51 E25.13, 0.863, 22.69, 13.14, 501 11: N16.18 E16.30, 0.921, 71.87, 38.98, 2774 12: N16.92 E14.02, 0.928, 351.80, 189.49, 20298 13: N24.52 E9.696, 0.896, 33.62, 18.74, 844 14: N26.45 E11.19, 0.878, 39.50, 22.48, 1444 15: N25.41 W0.290, 0.903, 181.57, 100.49, 7777 16: N25.34 W29.18, 0.789, 43.71, 27.69, 1070 17: N22.57 W65.00, 0.390, 21.43, 27.45, 417 * 18: N42.65 W80.52, 0.121, 1.68, 6.92, 30 * 19: N42.96 W80.40, 0.122, 2.94, 12.03, 54 * 20: N46.90 W79.68, 0.122, 2.10, 8.56, 35 Umbra only 21: S18.52 E1.260, 0.947, 114.32, 60.30, 11383 22: S14.92 E1.691, 0.965, 7.56, 3.91, 656 23: S16.61 W12.60, 0.935, 350.96, 187.67, 42256 24: N14.40 E18.69, 0.917, 0.84, 0.45, 67 25: N16.96 E14.00, 0.928, 82.80, 44.60, 9388 26: N25.44 W0.286, 0.903, 15.55, 8.60, 1318 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1059.61 656.81 44617 South 1824.59 969.53 110566 Whole 2884.20 1626.35 155183 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 15 75 South 1 8 18 Whole 7 23 93 ------------------------------------------ Center 4 20 60 Seeing 2