25 Apr 2013, 06:20:31 (UT) P=-25.01, B0=-4.72, L0=261.1, radius=955.4" obs radius = 852.8 (pixel), RMS=92.50 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S15.41 W27.11, 0.877, 32.82, 18.71, 681 2: S14.91 W22.50, 0.910, 49.89, 27.38, 1079 3: N11.58 W72.74, 0.272, 287.11, 525.88, 8275 4: N10.04 W68.10, 0.351, 21.88, 31.11, 436 5: N13.29 W59.87, 0.467, 452.98, 484.07, 15577 6: S18.03 E42.09, 0.728, 91.47, 62.76, 2343 7: S17.91 E47.18, 0.669, 34.57, 25.80, 597 8: N25.03 W16.79, 0.829, 74.84, 45.10, 2071 9: N8.155 E71.84, 0.295, 112.48, 190.21, 2406 10: N19.86 E47.37, 0.606, 80.53, 66.36, 1805 Umbra only 11: N13.36 W59.72, 0.469, 46.39, 49.37, 3799 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1029.84 1342.76 30570 South 208.76 134.67 4700 Whole 1238.61 1477.43 35270 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 7 47 South 2 4 24 Whole 6 11 71 ------------------------------------------ Center -1 -1 -11 Seeing 2 fl20130423 df20130423 used