04 Feb 2011, 00:46:16 (UT) P=-13.24, B0=-6.21, L0=167.2, radius=975.1" obs radius = 868.2 (pixel), RMS=114.6 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S20.50 W18.94, 0.918, 10.13, 5.51, 255 2: S19.39 E12.63, 0.950, 16.46, 8.65, 424 3: S18.69 E11.94, 0.955, 48.13, 25.17, 2059 4: S18.42 E10.48, 0.961, 19.00, 9.88, 513 5: S17.56 E9.869, 0.966, 1.68, 0.87, 33 6: N14.33 W2.191, 0.935, 12.24, 6.54, 370 7: N15.55 W6.368, 0.922, 0.84, 0.45, 14 Umbra only 8: S18.65 E11.96, 0.956, 5.06, 2.65, 444 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 13.09 7.00 384 South 95.43 50.10 3284 Whole 108.52 57.10 3668 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 2 12 South 2 6 26 Whole 3 8 38 ------------------------------------------ Center -1 -1 -11 Seeing 2 df,fi110201