06 Jan 2012, 01:56:44 (UT) P=-0.128, B0=-3.53, L0=50.88, radius=977.5" obs radius = 870.5 (pixel), RMS=114.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S25.33 W48.06, 0.629, 111.73, 88.79, 4868 2: S23.65 W33.26, 0.789, 18.90, 11.97, 428 3: S18.91 W35.82, 0.785, 442.30, 281.52, 25702 4: N9.046 W76.82, 0.214, 78.96, 183.71, 1805 5: N12.29 E37.52, 0.760, 637.62, 419.34, 31355 6: N12.53 E40.05, 0.732, 1.26, 0.86, 23 7: N13.07 E40.89, 0.721, 1.68, 1.16, 31 8: N13.75 E44.97, 0.671, 61.32, 45.68, 2284 9: N16.64 W1.919, 0.938, 2.10, 1.11, 38 10: N17.28 W2.881, 0.933, 25.20, 13.49, 718 11: N17.38 W6.264, 0.928, 10.50, 5.65, 226 12: N17.58 W0.987, 0.932, 23.10, 12.38, 604 13: N19.41 W21.07, 0.857, 12.18, 7.09, 255 14: N20.16 W22.16, 0.846, 57.54, 33.99, 2164 15: N20.33 W18.57, 0.865, 13.02, 7.52, 321 16: N20.47 W18.02, 0.867, 1.26, 0.72, 22 17: N20.59 W17.88, 0.867, 1.26, 0.72, 22 18: N20.83 W19.50, 0.857, 4.62, 2.69, 88 Umbra only 19: S25.31 W48.09, 0.628, 8.40, 6.67, 780 20: S18.92 W35.87, 0.785, 87.36, 55.64, 10447 21: N12.19 E37.20, 0.764, 95.34, 62.39, 10009 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 931.64 736.18 39956 South 572.93 382.30 30998 Whole 1504.58 1118.48 70954 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 16 56 South 3 5 35 Whole 7 21 91 ------------------------------------------ Center -1 -1 -11 Seeing 2