17 Jan 2023, 06:16:34 (UT) P=-5.583, B0=-4.73, L0=150.9, radius=977.0" obs radius = 870.7 (pixel), RMS=113.1 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S21.59 W48.96, 0.638, 38.62, 30.23, 964 2: S25.05 E2.888, 0.936, 12.59, 6.72, 245 3: S23.82 E2.572, 0.944, 0.83, 0.44, 14 4: S23.80 E7.227, 0.937, 28.54, 15.22, 628 5: S23.69 E2.656, 0.944, 0.83, 0.44, 14 6: S13.47 W29.29, 0.864, 453.01, 262.03, 19092 7: S14.42 E28.56, 0.868, 1548.41, 891.70, 93047 8: S16.21 E35.93, 0.797, 177.59, 111.29, 5088 9: S16.58 E30.81, 0.843, 5.45, 3.23, 107 10: S16.06 E37.25, 0.785, 3.77, 2.40, 66 11: S15.87 E37.46, 0.783, 1.25, 0.80, 21 12: S12.85 E35.23, 0.811, 51.22, 31.54, 1023 13: S13.06 E37.50, 0.788, 26.03, 16.50, 516 14: N9.806 E23.17, 0.888, 137.71, 77.47, 5100 15: N11.23 E18.12, 0.912, 289.27, 158.43, 13028 16: N11.18 E25.18, 0.868, 165.42, 95.20, 5978 17: N10.75 E19.30, 0.908, 0.83, 0.46, 14 18: N11.07 E24.06, 0.877, 0.83, 0.47, 15 19: N11.21 E24.05, 0.876, 1.25, 0.71, 21 20: N11.32 E24.19, 0.875, 1.25, 0.71, 22 21: N17.16 E30.73, 0.794, 462.67, 291.30, 19774 22: N23.45 W23.54, 0.805, 597.44, 370.96, 31656 23: N18.72 E28.48, 0.803, 154.50, 96.19, 6150 24: N19.47 E34.61, 0.745, 44.92, 30.11, 1390 25: N20.82 E11.42, 0.883, 41.14, 23.27, 1105 26: N20.61 E16.17, 0.866, 40.72, 23.49, 814 27: N19.42 E45.45, 0.631, 50.80, 40.19, 1478 28: N24.17 W15.21, 0.843, 0.83, 0.49, 14 29: N20.18 E41.48, 0.672, 35.26, 26.23, 912 30: N20.35 E42.31, 0.662, 0.83, 0.63, 14 31: N20.54 E42.49, 0.659, 5.45, 4.13, 100 32: N25.43 W13.35, 0.840, 213.70, 127.16, 6909 33: N26.90 W14.36, 0.823, 58.77, 35.68, 1421 Umbra only 34: S13.53 W30.11, 0.857, 24.77, 14.44, 2286 35: S13.34 W28.44, 0.871, 5.45, 3.13, 453 36: S14.32 E28.42, 0.869, 392.14, 225.47, 46996 37: N11.24 E18.08, 0.913, 27.29, 14.94, 2381 38: N16.64 E30.13, 0.802, 14.69, 9.15, 1295 39: N17.74 E31.17, 0.787, 17.63, 11.20, 1570 40: N23.46 W23.51, 0.805, 116.71, 72.45, 12955 41: N18.64 E28.62, 0.802, 2.51, 1.56, 209 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 2303.72 1403.38 95915 South 2348.22 1372.60 120825 Whole 4651.94 2775.98 216740 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 25 65 South 4 16 56 Whole 8 41 121 ------------------------------------------ Center 3 14 44 Seeing 1