27 Sep 2012, 01:45:00 (UT) P=+25.68, B0=+6.88, L0=151.6, radius=959.0" obs radius = 856.4 (pixel), RMS=111.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S11.59 E68.23, 0.336, 243.49, 361.81, 8636 2: S9.509 E45.09, 0.671, 316.85, 235.96, 13721 3: S19.87 W18.52, 0.844, 13.88, 8.22, 400 4: S22.12 W25.59, 0.784, 2.17, 1.38, 39 5: N17.47 E59.85, 0.511, 5.20, 5.09, 88 6: N17.40 E59.28, 0.519, 3.47, 3.34, 61 7: N16.57 E52.03, 0.619, 7.37, 5.95, 167 8: N16.50 E51.00, 0.633, 2.60, 2.05, 43 9: N19.16 E30.72, 0.845, 2.60, 1.54, 47 10: N8.520 W13.12, 0.973, 0.86, 0.44, 14 11: N8.193 W14.94, 0.966, 2.17, 1.12, 38 12: N8.364 W15.14, 0.965, 2.60, 1.34, 47 13: N7.672 W17.55, 0.954, 23.87, 12.51, 727 14: N8.475 W15.71, 0.962, 2.60, 1.35, 48 15: N8.393 W26.35, 0.897, 0.86, 0.48, 14 16: N5.621 W34.44, 0.826, 5.20, 3.15, 117 17: N7.171 W34.21, 0.829, 338.98, 204.33, 14323 18: N8.370 W29.67, 0.870, 0.86, 0.49, 16 19: N21.35 W8.335, 0.958, 22.13, 11.54, 567 20: N8.684 W33.67, 0.834, 1.30, 0.77, 24 21: N18.41 W23.47, 0.901, 1.73, 0.96, 34 22: N17.33 W25.68, 0.889, 3.03, 1.70, 61 23: N9.090 W62.13, 0.477, 0.86, 0.90, 14 Umbra only 24: S9.510 E45.03, 0.672, 42.10, 31.31, 4014 25: N7.211 W34.21, 0.829, 35.59, 21.45, 3620 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 428.40 259.13 16450 South 576.41 607.38 22796 Whole 1004.81 866.52 39246 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 7 20 90 South 3 5 35 Whole 10 25 125 ------------------------------------------ Center -1 -1 -11 Seeing 2