11 Apr 2013, 00:05:31 (UT) P=-26.20, B0=-5.91, L0=89.50, radius=959.2" obs radius = 855.3 (pixel), RMS=117.0 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.09 W68.14, 0.383, 236.27, 307.68, 9117 2: S11.09 W1.352, 0.995, 1.74, 0.87, 31 3: N11.79 W38.92, 0.736, 88.33, 59.97, 3750 4: S17.73 E31.78, 0.836, 133.58, 79.82, 5720 5: S18.93 E35.67, 0.797, 0.87, 0.54, 15 6: S18.64 E35.48, 0.800, 1.74, 1.08, 31 7: S18.81 E36.54, 0.789, 12.61, 7.99, 343 8: S19.89 E41.63, 0.734, 50.04, 34.08, 1832 9: S18.02 E35.84, 0.798, 11.31, 7.08, 262 10: S17.71 E35.89, 0.798, 3.04, 1.90, 52 11: S19.58 E46.84, 0.675, 29.58, 21.90, 1030 12: S19.20 E46.09, 0.685, 1.30, 0.95, 23 13: N20.37 W21.63, 0.830, 373.34, 224.64, 13913 14: N19.66 W22.93, 0.827, 7.39, 4.46, 178 15: N20.15 W20.25, 0.840, 33.07, 19.67, 1075 16: N20.17 W18.08, 0.852, 10.44, 6.12, 222 17: N21.33 W18.66, 0.840, 42.64, 25.37, 1028 18: N21.43 W16.38, 0.850, 382.48, 224.81, 13685 19: N21.26 W18.06, 0.843, 1.30, 0.77, 23 20: N9.584 E9.251, 0.950, 73.97, 38.89, 2462 21: N23.88 W16.96, 0.828, 13.05, 7.88, 311 22: N8.920 E15.09, 0.932, 224.09, 120.12, 11846 23: N10.07 E11.11, 0.942, 10.87, 5.76, 225 24: N8.438 E16.72, 0.927, 33.94, 18.30, 1081 25: N10.58 E13.63, 0.931, 10.00, 5.37, 257 26: N11.00 E14.34, 0.926, 3.48, 1.87, 65 27: N11.90 E15.19, 0.918, 258.90, 141.00, 10311 28: N10.81 E15.83, 0.920, 2.17, 1.18, 38 29: N12.86 E14.02, 0.917, 0.87, 0.47, 15 Umbra only 30: S18.05 W68.28, 0.381, 16.10, 21.08, 1436 31: N11.80 W38.94, 0.736, 8.70, 5.91, 786 32: S17.74 E31.35, 0.840, 12.61, 7.50, 1189 33: N20.40 W22.02, 0.828, 18.71, 11.29, 1803 34: N21.14 W15.86, 0.855, 6.52, 3.81, 566 35: N8.904 E15.08, 0.932, 42.64, 22.85, 4683 36: N11.39 E15.32, 0.920, 11.31, 6.14, 1040 37: N12.54 E15.02, 0.915, 0.87, 0.47, 71 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1570.40 906.73 60485 South 482.12 463.93 18456 Whole 2052.53 1370.67 78941 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 24 54 South 4 13 53 Whole 7 37 107 ------------------------------------------ Center -1 -1 -11 Seeing 3