25 Dec 2011, 00:21:32 (UT) P=+5.713, B0=-2.10, L0=209.8, radius=977.2" obs radius = 870.0 (pixel), RMS=118.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S32.97 W11.99, 0.840, 12.61, 7.50, 276 2: S18.25 E63.38, 0.436, 68.96, 78.96, 2077 3: S15.89 E57.89, 0.520, 60.97, 58.53, 2292 4: S22.27 W12.97, 0.915, 33.22, 18.15, 1313 5: S22.68 W15.71, 0.901, 5.04, 2.79, 114 6: S22.16 W14.95, 0.907, 28.17, 15.51, 1085 7: S14.18 E55.46, 0.558, 1.68, 1.50, 30 8: S17.98 W53.93, 0.570, 214.04, 187.46, 9086 9: N2.664 W0.022, 0.996, 46.25, 23.20, 1942 10: N12.10 E8.787, 0.957, 833.05, 434.82, 55347 11: N14.12 E17.42, 0.915, 38.68, 21.12, 1643 12: N13.98 E14.14, 0.931, 43.31, 23.25, 1300 13: N14.59 E16.33, 0.918, 119.42, 64.99, 5247 14: N14.30 E15.15, 0.925, 26.49, 14.31, 834 Umbra only 15: S17.91 W53.99, 0.570, 15.55, 13.64, 1499 16: N12.08 E8.773, 0.958, 203.11, 106.00, 26431 17: N14.12 E17.37, 0.915, 1.26, 0.68, 108 18: N14.50 E16.29, 0.919, 9.67, 5.25, 887 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1107.23 581.71 66313 South 424.72 370.44 16273 Whole 1531.96 952.15 82586 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 9 29 South 4 9 49 Whole 6 18 78 ------------------------------------------ Center -1 -1 -11 Seeing 2