22 Apr 2013, 00:48:29 (UT) P=-25.41, B0=-5.02, L0=303.8, radius=956.3" obs radius = 853.4 (pixel), RMS=123.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.56 W61.10, 0.484, 24.47, 25.28, 810 2: S18.10 W61.62, 0.477, 0.87, 0.91, 16 3: S17.98 W61.36, 0.481, 2.18, 2.27, 41 4: N11.31 W28.14, 0.844, 491.30, 291.01, 26196 5: N9.762 W27.16, 0.858, 1.74, 1.01, 32 6: N10.57 W24.09, 0.877, 36.71, 20.91, 1475 7: N11.08 W25.07, 0.868, 8.74, 5.03, 284 8: N11.67 W24.52, 0.869, 50.70, 29.14, 2315 9: N10.68 W22.66, 0.887, 1.31, 0.73, 25 10: N12.62 W26.70, 0.849, 2.62, 1.54, 51 11: N12.47 W19.78, 0.896, 588.78, 328.43, 34792 12: N12.05 W22.58, 0.881, 1.74, 0.99, 36 13: N13.40 W25.15, 0.856, 3.49, 2.04, 81 14: N12.61 W23.07, 0.875, 5.24, 2.99, 140 15: N13.45 W22.45, 0.874, 13.11, 7.49, 509 16: N13.73 W23.12, 0.869, 5.68, 3.26, 161 17: N13.31 W21.71, 0.880, 2.62, 1.48, 59 18: N14.14 W22.08, 0.873, 13.98, 8.00, 413 19: N14.78 W22.43, 0.867, 8.30, 4.78, 222 20: N13.08 W16.94, 0.908, 52.45, 28.87, 1953 21: N14.78 W20.30, 0.881, 7.43, 4.21, 224 22: N14.63 W19.48, 0.886, 31.03, 17.50, 926 23: N13.55 W17.55, 0.902, 0.87, 0.48, 15 24: N12.99 W16.29, 0.912, 0.87, 0.47, 18 25: N13.74 W16.05, 0.909, 36.27, 19.95, 1227 26: N25.56 E27.05, 0.762, 93.54, 61.33, 3704 27: N25.05 E35.40, 0.698, 15.29, 10.95, 415 28: N25.70 E35.81, 0.689, 25.35, 18.37, 655 Umbra only 29: N11.19 W28.44, 0.842, 69.06, 40.99, 7471 30: N11.65 W27.38, 0.848, 12.23, 7.21, 1157 31: N11.67 W24.69, 0.868, 1.74, 1.00, 152 32: N11.91 W20.84, 0.892, 5.68, 3.18, 525 33: N12.71 W19.49, 0.896, 133.31, 74.33, 14703 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1499.28 871.08 75928 South 27.53 28.46 867 Whole 1526.82 899.55 76795 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 30 50 South 1 3 13 Whole 3 33 63 ------------------------------------------ Center -1 -1 -11 Seeing 4