13 Jan 2012, 00:19:00 (UT) P=-3.452, B0=-4.28, L0=319.5, radius=977.3" obs radius = 869.6 (pixel), RMS=151.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S19.82 E42.07, 0.721, 9.26, 6.41, 308 2: N8.509 W54.26, 0.564, 0.84, 0.74, 18 3: N8.885 W55.33, 0.548, 15.99, 14.57, 459 4: N9.973 W53.87, 0.566, 74.08, 65.43, 2575 5: N11.10 W55.19, 0.544, 72.40, 66.52, 3102 6: N13.15 W48.23, 0.629, 5.89, 4.67, 183 7: N20.15 E7.988, 0.901, 27.78, 15.41, 1171 8: N21.03 E8.470, 0.893, 103.13, 57.69, 5333 9: N24.70 E32.68, 0.731, 9.68, 6.62, 339 10: N24.88 E31.00, 0.743, 0.84, 0.56, 21 11: N26.33 E30.11, 0.739, 65.24, 44.09, 4060 12: N26.77 E33.59, 0.707, 5.89, 4.16, 200 13: N26.86 E33.21, 0.710, 0.84, 0.59, 20 Umbra only 14: N20.94 E8.453, 0.894, 5.89, 3.29, 692 15: N26.34 E30.05, 0.740, 7.99, 5.40, 943 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 382.63 281.09 17481 South 9.26 6.41 308 Whole 391.89 287.51 17789 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 14 44 South 1 1 11 Whole 4 15 55 ------------------------------------------ Center -1 -1 -11 Seeing 2