13 Sep 2011, 00:25:09 (UT) P=+23.62, B0=+7.23, L0=127.9, radius=955.1" obs radius = 853.1 (pixel), RMS=212.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S16.43 E27.82, 0.805, 20.11, 12.48, 1005 2: S15.98 E28.27, 0.805, 6.12, 3.80, 291 3: S15.99 E23.71, 0.838, 2.62, 1.56, 95 4: S15.63 W6.916, 0.914, 5.24, 2.86, 197 5: S15.84 W7.238, 0.912, 10.49, 5.75, 410 6: S13.81 W10.15, 0.918, 73.47, 40.01, 4513 7: N9.262 E55.31, 0.577, 2.18, 1.89, 73 8: N9.367 E50.07, 0.648, 51.60, 39.77, 2570 9: S29.34 W54.18, 0.444, 31.92, 35.92, 1536 10: S12.64 W12.61, 0.917, 11.80, 6.43, 651 11: S27.70 W49.03, 0.517, 14.86, 14.37, 584 12: S11.82 W12.63, 0.921, 1.31, 0.71, 46 13: S11.81 W13.98, 0.916, 43.73, 23.86, 3300 14: S25.48 W50.59, 0.514, 2.62, 2.55, 99 15: N21.97 E70.20, 0.358, 0.87, 1.21, 26 16: N22.46 E70.04, 0.360, 30.17, 41.79, 1464 17: N27.01 E78.25, 0.237, 4.81, 10.14, 182 18: N21.45 E4.361, 0.966, 0.87, 0.45, 30 19: N21.92 E1.750, 0.966, 5.24, 2.71, 247 20: N17.00 W10.20, 0.970, 3.06, 1.57, 116 21: N17.33 W9.750, 0.970, 10.93, 5.63, 663 22: N22.37 E1.831, 0.964, 0.87, 0.45, 31 23: N22.03 E0.207, 0.966, 4.37, 2.26, 230 24: N23.47 W1.082, 0.959, 718.99, 374.51, 55521 25: N22.63 E1.003, 0.963, 0.87, 0.45, 27 26: N17.22 W12.64, 0.961, 11.37, 5.91, 531 27: N24.61 E0.378, 0.954, 15.30, 8.01, 706 28: N24.54 W0.267, 0.954, 0.87, 0.45, 32 29: N25.13 W0.269, 0.951, 2.62, 1.37, 81 Umbra only 30: S11.73 W13.97, 0.916, 1.31, 0.71, 193 31: N23.27 W0.882, 0.960, 86.15, 44.82, 15218 32: N24.05 W1.511, 0.956, 24.92, 13.02, 4106 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 865.06 498.65 62530 South 224.35 150.33 12727 Whole 1089.42 648.98 75257 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 19 69 South 3 13 43 Whole 8 32 112 ------------------------------------------ Center -1 -1 -11 Seeing 4