23 Apr 2013, 00:40:36 (UT) P=-25.30, B0=-4.93, L0=290.7, radius=956.0" obs radius = 853.0 (pixel), RMS=93.56 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S13.96 E5.029, 0.983, 0.87, 0.44, 12 2: N11.17 W42.50, 0.703, 431.35, 306.38, 17364 3: N10.62 W38.69, 0.748, 19.68, 13.15, 365 4: N10.15 W37.03, 0.767, 3.93, 2.56, 63 5: N11.53 W39.23, 0.738, 47.24, 31.96, 1460 6: N10.79 W37.02, 0.765, 44.18, 28.86, 1346 7: N12.04 W40.84, 0.719, 1.31, 0.91, 18 8: N12.51 W32.23, 0.804, 767.77, 477.41, 35924 9: N13.60 W36.03, 0.762, 2.62, 1.72, 46 10: N13.08 W29.21, 0.827, 83.12, 50.22, 1762 11: N25.33 E13.58, 0.838, 108.93, 64.95, 3358 12: N25.34 E23.41, 0.789, 3.93, 2.49, 56 13: N19.85 E76.99, 0.181, 3.49, 9.63, 50 Umbra only 14: N11.19 W42.77, 0.700, 65.18, 46.51, 5323 15: N12.60 W31.93, 0.806, 187.24, 116.09, 17256 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1517.62 990.28 61812 South 0.87 0.44 12 Whole 1518.49 990.72 61824 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 14 44 South 1 1 11 Whole 4 15 55 ------------------------------------------ Center -1 -1 -11 Seeing 3