20 Jul 2022, 03:15:04 (UT) P=+5.838, B0=+4.78, L0=20.65, radius=945.9" obs radius = 848.1 (pixel), RMS=121.6 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S24.52 E72.79, 0.233, 11.50, 49.27, 568 2: S9.504 E17.98, 0.921, 0.88, 0.96, 35 3: S7.988 E18.23, 0.925, 4.42, 4.78, 236 4: S7.809 E14.78, 0.943, 5.08, 5.39, 218 5: S7.494 E9.362, 0.963, 131.20, 136.10, 12417 6: S7.762 E11.86, 0.955, 5.08, 5.32, 288 7: S6.459 E17.62, 0.934, 3.76, 4.02, 181 * 8: S15.33 W61.69, 0.433, 3.09, 7.14, 126 * 9: S14.56 W63.57, 0.408, 4.42, 10.83, 182 10: N8.394 E40.34, 0.763, 20.13, 26.36, 1191 11: N8.940 E43.60, 0.725, 17.47, 24.08, 1174 12: N10.67 E24.31, 0.907, 11.94, 13.16, 772 13: N11.06 E21.02, 0.928, 28.98, 31.20, 1715 14: N11.51 E24.03, 0.908, 11.50, 12.66, 682 15: N11.97 E23.64, 0.910, 3.31, 3.64, 181 16: N10.90 E3.989, 0.991, 2.43, 2.45, 111 17: N11.93 E4.819, 0.988, 30.75, 31.10, 2777 18: N12.38 E11.19, 0.972, 1.77, 1.81, 73 19: N13.53 E7.999, 0.978, 1.99, 2.03, 87 20: N13.66 E8.250, 0.977, 0.88, 0.90, 35 21: N13.00 W3.789, 0.987, 0.44, 0.44, 15 22: N13.61 W3.762, 0.986, 17.47, 17.72, 1211 23: N14.33 W2.763, 0.985, 0.66, 0.67, 25 24: N14.88 W2.160, 0.983, 12.83, 13.04, 862 25: N15.49 E3.215, 0.981, 8.40, 8.56, 495 26: N17.08 E8.092, 0.967, 0.88, 0.91, 37 27: N17.27 E6.417, 0.970, 2.87, 2.96, 140 28: N16.39 W40.36, 0.751, 174.79, 232.46, 15244 29: N17.11 W31.62, 0.835, 10.17, 12.18, 507 30: N16.73 W37.58, 0.780, 4.64, 5.95, 232 31: N17.29 W34.78, 0.806, 1.10, 1.37, 46 32: N20.25 W15.86, 0.928, 0.66, 0.71, 29 33: N21.90 W13.87, 0.928, 1.99, 2.14, 90 34: N19.75 W35.48, 0.791, 0.66, 0.83, 23 Umbra only 35: S7.534 E9.378, 0.963, 18.58, 19.28, 3912 36: N11.91 E4.839, 0.988, 2.87, 2.90, 509 37: N16.49 W40.44, 0.750, 21.90, 29.17, 4308 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 368.83 449.46 27754 South 161.96 205.87 13943 Whole 530.79 655.33 41697 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 27 87 South 2 8 28 Whole 8 35 115 ------------------------------------------ Center 5 26 76 Seeing 1 da20220720 used