18 Jan 2013, 00:11:53 (UT) P=-6.140, B0=-4.85, L0=103.0, radius=976.9" obs radius = 870.4 (pixel), RMS=114.4 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S12.18 E8.308, 0.981, 289.08, 147.24, 15507 2: N5.684 W54.90, 0.561, 453.79, 403.98, 19903 3: N5.604 W45.78, 0.683, 5.04, 3.68, 103 4: N6.499 W47.79, 0.655, 113.86, 86.85, 4298 5: N7.500 W48.27, 0.646, 23.95, 18.52, 552 6: N7.419 W46.23, 0.672, 2.52, 1.87, 47 7: N8.468 W49.29, 0.630, 1.26, 1.00, 22 8: N9.528 W36.95, 0.771, 422.27, 273.75, 16317 Umbra only 9: S12.19 E8.218, 0.981, 51.68, 26.32, 5787 10: N5.714 W54.82, 0.562, 50.00, 44.42, 4899 11: N6.578 W48.02, 0.652, 6.30, 4.83, 548 12: N9.453 W37.43, 0.766, 26.47, 17.26, 2679 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1022.71 789.68 41242 South 289.08 147.24 15507 Whole 1311.79 936.92 56749 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 10 20 South 1 2 12 Whole 2 12 32 ------------------------------------------ Center -1 -1 -11 Seeing 3