14 Jan 2012, 00:13:01 (UT) P=-3.923, B0=-4.38, L0=306.4, radius=977.2" obs radius = 869.9 (pixel), RMS=117.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S19.69 E28.20, 0.853, 55.10, 32.29, 1829 2: S19.76 E31.42, 0.826, 51.73, 31.29, 1800 3: S13.57 E11.31, 0.968, 0.84, 0.43, 15 4: N10.12 W67.15, 0.367, 1.26, 1.71, 22 5: N11.05 W68.35, 0.346, 11.77, 17.00, 265 6: N11.63 W10.52, 0.944, 111.04, 58.77, 4850 7: N11.40 W7.284, 0.954, 29.44, 15.42, 940 8: N20.06 W5.262, 0.906, 15.98, 8.81, 429 9: N20.79 W4.661, 0.901, 63.09, 34.97, 3143 10: N24.54 E20.28, 0.818, 77.39, 47.25, 2274 11: N24.44 E17.91, 0.832, 1.26, 0.75, 22 12: N25.93 E17.53, 0.821, 208.21, 126.71, 9067 * 13: N54.74 W71.44, 0.120, 1.26, 5.22, 23 * 14: N54.89 W70.87, 0.125, 1.68, 6.71, 30 * 15: N55.12 W71.22, 0.120, 0.84, 3.48, 15 * 16: N55.24 W70.91, 0.123, 1.26, 5.12, 22 Umbra only 17: N11.49 W10.40, 0.945, 7.99, 4.22, 751 18: N20.76 W4.679, 0.902, 10.09, 5.59, 978 19: N25.91 E17.16, 0.823, 8.41, 5.10, 765 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 519.48 311.44 21012 South 107.68 64.02 3644 Whole 627.16 375.47 24656 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 12 52 South 2 3 23 Whole 6 15 75 ------------------------------------------ Center -1 -1 -11 Seeing 2