08 May 2011, 00:20:26 (UT) P=-22.80, B0=-3.49, L0=20.99, radius=952.5" obs radius = 850.5 (pixel), RMS=114.0 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: N17.65 W40.45, 0.705, 169.85, 120.42, 8265 2: N16.13 W30.73, 0.807, 229.26, 142.00, 8108 3: N16.10 W23.28, 0.863, 23.32, 13.49, 704 4: N18.97 W30.11, 0.796, 0.88, 0.55, 18 5: N19.56 W30.85, 0.787, 5.72, 3.63, 123 6: N19.37 W28.09, 0.810, 3.52, 2.17, 72 7: N30.51 W7.142, 0.822, 2.64, 1.60, 52 8: N30.21 W5.678, 0.827, 0.88, 0.53, 15 9: N31.96 W3.289, 0.813, 2.20, 1.35, 38 10: N12.95 E65.29, 0.392, 14.08, 17.92, 361 Umbra only 11: N17.63 W40.47, 0.705, 28.16, 19.96, 2835 12: N16.21 W31.06, 0.803, 10.12, 6.29, 905 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 452.36 303.69 17756 South 0.00 0.00 0 Whole 452.36 303.69 17756 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 12 52 South 0 0 0 Whole 4 12 52 ------------------------------------------ Center -1 -1 -11 Seeing 2