18 Sep 2011, 00:10:27 (UT) P=+24.47, B0=+7.16, L0=62.09, radius=956.4" obs radius = 854.7 (pixel), RMS=152.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S20.48 E3.159, 0.884, 58.39, 33.01, 2781 2: S21.74 E0.294, 0.875, 13.94, 7.96, 530 3: S21.05 E0.937, 0.881, 7.40, 4.20, 258 4: S19.94 E2.043, 0.889, 1.30, 0.73, 33 5: S21.72 W4.296, 0.872, 13.50, 7.73, 613 6: S19.66 W1.693, 0.891, 35.29, 19.78, 1344 7: S18.09 E1.180, 0.904, 26.58, 14.69, 1221 8: S18.12 E0.453, 0.904, 0.87, 0.48, 21 9: S18.33 W0.075, 0.902, 1.74, 0.96, 47 10: N16.98 E14.83, 0.953, 4.35, 2.28, 108 11: N14.17 E6.584, 0.986, 11.32, 5.74, 377 12: N17.55 E14.63, 0.952, 0.87, 0.45, 20 13: N17.82 E14.76, 0.951, 3.48, 1.83, 93 14: N13.95 E4.176, 0.990, 2.61, 1.31, 63 15: N13.93 E3.499, 0.991, 30.50, 15.38, 1424 16: N19.11 E12.83, 0.954, 0.87, 0.45, 24 17: N24.18 E21.34, 0.894, 2.17, 1.21, 56 18: N25.19 E21.49, 0.888, 5.66, 3.18, 191 19: N24.26 E18.44, 0.909, 6.53, 3.59, 186 20: N24.08 E18.19, 0.911, 1.74, 0.95, 47 21: N26.98 E22.18, 0.875, 203.93, 116.49, 9096 22: N19.50 E5.590, 0.972, 10.89, 5.60, 358 23: N21.25 E4.542, 0.966, 403.08, 208.42, 23970 24: N25.90 E17.79, 0.904, 3.48, 1.92, 87 25: N28.08 E23.70, 0.860, 2.61, 1.51, 79 26: N23.68 E6.358, 0.953, 162.10, 85.03, 7189 27: N23.74 E8.356, 0.948, 3.48, 1.83, 101 28: N23.58 E8.034, 0.950, 0.87, 0.45, 23 29: N22.39 E1.788, 0.964, 34.42, 17.84, 1789 30: N23.66 E5.104, 0.955, 0.87, 0.45, 20 31: N23.40 E3.710, 0.958, 20.48, 10.68, 749 32: N23.05 E3.028, 0.960, 3.05, 1.58, 95 33: N22.44 E0.462, 0.964, 32.68, 16.94, 1627 34: N21.23 W3.162, 0.968, 0.87, 0.44, 22 35: N23.76 W29.15, 0.843, 1.30, 0.77, 33 36: N23.56 W30.84, 0.830, 2.61, 1.57, 81 37: N23.85 W30.84, 0.829, 0.87, 0.52, 23 38: N24.51 W30.04, 0.833, 13.94, 8.36, 472 39: N24.19 W33.42, 0.806, 95.86, 59.44, 5634 40: N24.90 W31.10, 0.823, 2.61, 1.58, 81 41: N21.22 W63.50, 0.457, 1.30, 1.42, 32 42: N22.34 W65.64, 0.425, 279.76, 328.51, 12175 43: N22.82 W63.75, 0.452, 0.87, 0.96, 22 Umbra only 44: S20.35 E3.152, 0.885, 1.74, 0.98, 187 45: N21.44 E4.516, 0.966, 53.59, 27.73, 7378 46: N24.02 W33.46, 0.806, 8.27, 5.13, 984 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1352.18 908.88 66347 South 159.05 89.58 6848 Whole 1511.23 998.47 73195 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 36 96 South 1 10 20 Whole 7 46 116 ------------------------------------------ Center -1 -1 -11 Seeing 3