18 May 2013, 01:41:38 (UT) P=-20.05, B0=-2.31, L0=319.6, radius=950.3" obs radius = 848.7 (pixel), RMS=127.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S29.56 W12.78, 0.867, 290.36, 167.36, 17032 2: S26.51 W14.84, 0.882, 49.49, 28.05, 2147 3: S11.49 W42.70, 0.727, 1.76, 1.21, 38 4: S9.850 W43.73, 0.718, 94.57, 65.84, 3539 5: S17.89 W20.93, 0.900, 53.47, 29.69, 2267 6: S9.718 W45.13, 0.701, 2.20, 1.57, 43 7: S20.22 W13.04, 0.927, 33.58, 18.11, 1198 8: S10.49 W39.11, 0.769, 16.35, 10.62, 440 9: S18.19 W17.27, 0.919, 0.88, 0.48, 18 10: S10.36 W38.34, 0.778, 14.14, 9.08, 396 11: S9.771 W39.35, 0.768, 1.76, 1.15, 36 12: S15.22 W19.47, 0.919, 0.88, 0.48, 17 13: S13.28 W14.98, 0.948, 5.74, 3.02, 135 14: N5.485 W45.25, 0.696, 8.39, 6.02, 218 15: N5.516 W45.67, 0.691, 2.20, 1.59, 46 16: N5.020 W41.81, 0.738, 9.28, 6.28, 287 17: N5.709 W38.55, 0.773, 95.02, 61.42, 4082 18: N5.835 W37.42, 0.785, 0.88, 0.56, 20 19: N6.252 W36.07, 0.798, 46.40, 29.06, 2004 20: N19.85 W61.05, 0.441, 2.20, 2.50, 51 21: N17.58 W38.24, 0.735, 6.18, 4.20, 170 22: N18.97 W40.78, 0.702, 6.62, 4.71, 198 23: N18.58 W37.91, 0.734, 0.88, 0.60, 23 24: N9.405 W9.839, 0.964, 1.76, 0.91, 39 25: N22.73 W49.99, 0.576, 1.32, 1.14, 26 26: N11.35 W12.47, 0.948, 0.88, 0.46, 18 27: N13.54 W14.54, 0.930, 574.98, 308.86, 32564 28: N12.64 W12.28, 0.943, 69.38, 36.75, 3689 29: N15.00 W9.758, 0.940, 17.67, 9.39, 537 30: N12.19 W0.091, 0.968, 1.32, 0.68, 27 31: N12.48 W0.737, 0.966, 1.76, 0.91, 37 32: N14.69 W0.349, 0.956, 0.88, 0.46, 16 33: N9.459 E27.03, 0.871, 199.32, 114.39, 7084 34: N13.00 E19.55, 0.908, 190.92, 105.09, 9978 35: N11.27 E23.52, 0.890, 7.51, 4.21, 227 36: N14.19 E19.80, 0.901, 5.30, 2.94, 156 37: N13.51 E24.38, 0.875, 1.76, 1.00, 39 Umbra only 38: S29.52 W12.81, 0.867, 58.33, 33.61, 7044 39: N5.697 W38.41, 0.774, 9.28, 5.98, 899 40: N13.40 W15.04, 0.929, 63.64, 34.24, 7518 41: N12.57 W12.39, 0.943, 8.83, 4.68, 868 42: N13.62 W14.01, 0.932, 26.51, 14.21, 2740 43: N13.55 W12.95, 0.937, 2.65, 1.41, 244 44: N12.86 E19.28, 0.910, 15.02, 8.25, 1549 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1252.95 704.25 61536 South 565.26 336.70 27306 Whole 1818.21 1040.96 88842 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 30 90 South 4 14 54 Whole 10 44 144 ------------------------------------------ Center -1 -1 -11 Seeing 3