24 May 2015, 04:26:21 (UT) P=-18.30, B0=-1.66, L0=323.6, radius=949.3" obs radius = 848.8 (pixel), RMS=113.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S21.40 W36.41, 0.759, 68.03, 44.79, 1959 2: S20.03 W39.58, 0.733, 88.35, 60.21, 2968 3: S19.57 W38.47, 0.746, 18.99, 12.71, 555 4: S11.41 W60.38, 0.489, 41.52, 42.38, 1249 5: S21.15 W19.14, 0.891, 4.41, 2.47, 83 6: N7.281 W21.39, 0.919, 143.58, 78.07, 5566 7: N7.103 W18.72, 0.935, 38.87, 20.77, 1205 8: N6.671 W18.43, 0.938, 3.97, 2.11, 87 9: N6.971 W17.71, 0.941, 23.41, 12.43, 723 10: N8.334 W20.38, 0.922, 4.85, 2.63, 95 11: N7.911 W19.03, 0.931, 0.88, 0.47, 15 12: N7.957 W18.49, 0.934, 7.51, 4.01, 171 13: N8.145 W18.31, 0.935, 0.88, 0.47, 15 14: S9.531 E52.04, 0.611, 26.50, 21.68, 704 15: N20.87 E1.934, 0.923, 2.20, 1.19, 37 Umbra only 16: N7.404 W20.95, 0.921, 3.09, 1.67, 258 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 226.19 122.19 7914 South 247.84 184.27 7518 Whole 474.03 306.46 15432 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 10 30 South 4 6 46 Whole 6 16 76 ------------------------------------------ Center -1 -1 -11 Seeing 3