17 Jul 2022, 02:20:34 (UT) P=+4.513, B0=+4.50, L0=60.84, radius=945.7" obs radius = 847.7 (pixel), RMS=135.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.62 W10.64, 0.903, 1.77, 0.98, 37 2: S18.60 W14.82, 0.888, 2.21, 1.24, 48 3: S18.16 W15.81, 0.886, 116.06, 65.43, 4421 4: S17.84 W10.01, 0.910, 1.32, 0.72, 27 5: S17.82 W10.88, 0.907, 6.64, 3.65, 181 6: S18.21 W14.01, 0.894, 1.77, 0.99, 39 7: S17.64 W11.20, 0.908, 8.41, 4.63, 192 8: S17.61 W17.64, 0.881, 14.61, 8.28, 329 9: S14.36 E26.38, 0.845, 1.32, 0.78, 29 10: S15.83 W13.47, 0.911, 41.19, 22.60, 1715 11: S15.77 W16.17, 0.900, 16.83, 9.35, 378 12: S15.39 W15.37, 0.905, 3.10, 1.71, 78 13: S15.38 W17.41, 0.896, 16.39, 9.14, 585 14: S19.77 W57.52, 0.477, 2.65, 2.78, 59 15: S14.67 W15.61, 0.908, 63.79, 35.09, 2779 16: S18.67 W55.56, 0.508, 23.47, 23.06, 738 17: S18.42 W57.31, 0.486, 14.17, 14.58, 382 18: S14.24 W19.91, 0.889, 17.72, 9.96, 601 19: S13.96 W18.21, 0.899, 29.68, 16.48, 1023 20: S17.65 W57.59, 0.485, 25.69, 26.47, 640 21: S16.05 W65.79, 0.371, 269.34, 362.83, 9490 22: S8.541 E58.51, 0.503, 0.88, 0.88, 20 23: S8.125 E59.19, 0.494, 11.51, 11.64, 334 24: S7.887 E57.43, 0.520, 19.49, 18.71, 687 25: S7.853 E53.81, 0.572, 30.56, 26.70, 1092 26: S6.936 E51.66, 0.604, 137.33, 113.62, 5204 27: N12.30 E46.46, 0.687, 50.94, 37.04, 2142 28: N13.60 E38.57, 0.776, 12.84, 8.27, 412 29: N14.55 E35.95, 0.800, 210.87, 131.66, 9462 30: N14.06 E39.94, 0.760, 0.88, 0.58, 17 31: N14.12 E38.18, 0.779, 5.75, 3.69, 177 32: N14.27 E40.41, 0.754, 0.88, 0.58, 20 33: N14.93 E39.68, 0.761, 90.81, 59.63, 4079 34: N15.47 E43.03, 0.723, 62.02, 42.87, 2650 35: N16.00 W0.319, 0.979, 500.15, 255.20, 29277 36: N15.69 E5.419, 0.976, 22.15, 11.33, 612 37: N16.37 E6.928, 0.971, 20.37, 10.48, 540 38: N16.10 E6.758, 0.972, 1.77, 0.91, 42 39: N16.91 E7.673, 0.968, 11.07, 5.72, 275 40: N17.01 E2.756, 0.975, 105.87, 54.28, 5348 41: N17.11 E8.503, 0.965, 10.63, 5.50, 256 42: N17.44 E9.157, 0.962, 27.90, 14.49, 867 43: N17.03 E6.912, 0.969, 2.21, 1.14, 50 44: N16.98 E3.780, 0.974, 10.63, 5.45, 387 45: N18.71 E7.423, 0.961, 3.54, 1.84, 89 46: N23.48 W26.60, 0.848, 37.21, 21.92, 1763 47: N24.49 W29.52, 0.821, 8.41, 5.12, 178 Umbra only 48: S14.63 W15.55, 0.909, 3.10, 1.70, 304 49: N14.52 E35.98, 0.800, 20.37, 12.72, 2081 50: N14.93 E39.82, 0.760, 2.21, 1.45, 211 51: N16.06 W0.302, 0.979, 89.48, 45.67, 10967 52: N16.86 E2.854, 0.975, 10.18, 5.22, 1071 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1197.00 677.80 58643 South 878.03 792.42 31108 Whole 2075.04 1470.23 89751 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 25 65 South 4 27 67 Whole 8 52 132 ------------------------------------------ Center 2 29 49 Seeing 4