26 Apr 2011, 00:01:38 (UT) P=-24.98, B0=-4.70, L0=179.7, radius=955.4" obs radius = 852.1 (pixel), RMS=116.6 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S21.21 W7.766, 0.950, 0.87, 0.46, 15 2: S16.03 W15.65, 0.944, 446.31, 236.15, 25584 3: S17.62 W10.62, 0.958, 10.52, 5.48, 212 4: S28.58 E14.54, 0.886, 24.55, 13.85, 562 5: S17.14 W8.028, 0.967, 367.39, 189.93, 19673 6: S16.49 E55.84, 0.559, 4.82, 4.30, 95 7: S16.77 E59.18, 0.512, 2.19, 2.13, 42 8: N15.10 E0.891, 0.940, 2.63, 1.39, 48 9: N20.66 W8.829, 0.892, 0.87, 0.49, 16 10: N15.94 E2.474, 0.934, 3.06, 1.64, 60 11: N20.82 W6.603, 0.896, 21.92, 12.23, 839 Umbra only 12: S15.99 W15.65, 0.945, 96.89, 51.25, 11061 13: S17.29 W7.974, 0.966, 69.27, 35.82, 6390 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 28.49 15.76 963 South 856.67 452.34 46183 Whole 885.17 468.10 47146 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 4 24 South 3 9 39 Whole 5 13 63 ------------------------------------------ Center -1 -1 -11 Seeing 2