11 Sep 2011, 01:25:52 (UT) P=+23.24, B0=+7.25, L0=153.8, radius=954.6" obs radius = 852.7 (pixel), RMS=134.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S15.22 E19.37, 0.869, 14.88, 8.55, 545 2: S15.16 E17.99, 0.877, 6.56, 3.74, 159 3: S14.35 E19.03, 0.877, 0.87, 0.49, 20 4: S12.97 E14.95, 0.905, 10.50, 5.80, 252 5: S13.34 E13.44, 0.909, 38.08, 20.93, 1634 6: S29.27 W29.09, 0.694, 123.45, 88.88, 5047 7: N21.26 E26.17, 0.875, 118.20, 67.51, 4771 8: N20.71 E25.18, 0.884, 11.82, 6.68, 308 9: N22.71 E29.44, 0.845, 2.62, 1.55, 71 10: N22.09 E26.88, 0.867, 1.31, 0.75, 26 11: N21.26 E23.99, 0.890, 2.18, 1.22, 66 12: N21.88 E25.50, 0.877, 1.75, 0.99, 35 13: N22.18 E25.87, 0.874, 2.18, 1.25, 49 14: N23.92 E24.22, 0.878, 840.12, 478.40, 54903 15: N22.53 W4.729, 0.961, 6.56, 3.41, 214 16: N24.41 W0.491, 0.955, 8.31, 4.35, 226 17: N12.46 W74.49, 0.286, 48.15, 84.16, 1445 18: N14.08 W72.19, 0.324, 30.20, 46.48, 898 Umbra only 19: N23.65 E24.52, 0.877, 117.76, 67.11, 16337 20: N24.35 E23.53, 0.880, 54.28, 30.82, 7057 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1073.47 696.80 63012 South 194.38 128.41 7657 Whole 1267.85 825.22 70669 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 14 44 South 2 6 26 Whole 5 20 70 ------------------------------------------ Center -1 -1 -11 Seeing 3