29 Dec 2011, 00:01:04 (UT) P=+3.796, B0=-2.59, L0=157.3, radius=977.4" obs radius = 870.3 (pixel), RMS=130.0 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S22.77 E73.15, 0.284, 24.58, 86.42, 1604 2: S23.16 E55.10, 0.543, 54.00, 99.40, 4919 3: S17.67 E70.93, 0.324, 73.96, 227.84, 5406 4: S19.30 E9.592, 0.944, 125.65, 133.02, 14292 5: S22.38 W72.84, 0.289, 2.94, 10.15, 123 6: S19.85 E10.60, 0.938, 0.42, 0.44, 18 7: S19.10 E13.68, 0.931, 7.98, 8.56, 460 8: S19.08 E13.07, 0.934, 1.68, 1.79, 71 9: S19.00 E6.132, 0.953, 32.98, 34.58, 2421 10: S20.89 W73.15, 0.286, 8.19, 28.59, 356 11: S18.42 E11.25, 0.943, 6.51, 6.90, 330 12: S16.90 E7.939, 0.959, 7.56, 7.88, 433 13: S16.57 E6.322, 0.964, 24.16, 25.05, 2094 14: N9.078 E45.50, 0.684, 1.47, 2.14, 87 15: N10.94 W43.64, 0.701, 274.41, 391.39, 30401 16: N11.84 W38.90, 0.751, 1.26, 1.67, 51 Umbra only 17: S23.22 E55.07, 0.543, 3.99, 7.34, 812 18: S19.28 E9.556, 0.944, 21.64, 22.90, 4766 19: N11.02 W43.76, 0.699, 42.65, 60.98, 10099 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 277.14 395.21 30539 South 370.65 670.68 32527 Whole 647.79 1065.90 63066 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 4 24 South 5 15 65 Whole 7 19 89 ------------------------------------------ Center 1 9 19 Seeing 2