20 Aug 2013, 00:05:48 (UT) P=+17.67, B0=+6.86, L0=156.8, radius=949.9" obs radius = 849.2 (pixel), RMS=149.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.60 E61.71, 0.407, 29.57, 36.26, 942 2: S17.52 E61.47, 0.416, 1.32, 1.59, 32 3: S16.44 E57.90, 0.472, 22.95, 24.30, 647 4: S15.71 E56.58, 0.493, 41.04, 41.55, 1420 5: S10.43 E18.09, 0.906, 4.85, 2.67, 134 6: S8.346 E20.27, 0.904, 1.76, 0.97, 53 7: S9.318 E15.67, 0.923, 12.80, 6.92, 573 8: S6.384 E18.07, 0.924, 261.74, 141.52, 16178 9: S6.442 E20.96, 0.907, 3.08, 1.70, 88 10: S14.21 W17.63, 0.887, 9.26, 5.22, 347 11: S14.45 W18.86, 0.879, 1.32, 0.75, 34 12: S14.50 W19.64, 0.875, 7.50, 4.28, 244 13: S13.85 W21.13, 0.870, 71.94, 41.32, 3096 14: S12.72 W18.05, 0.894, 63.11, 35.28, 3091 15: S12.48 W20.45, 0.882, 5.29, 3.00, 146 16: S5.654 W5.202, 0.972, 0.88, 0.45, 20 17: S13.31 W36.45, 0.749, 17.65, 11.77, 611 18: S14.30 W41.74, 0.688, 59.14, 42.96, 2518 19: S14.19 W41.03, 0.696, 1.76, 1.26, 43 20: N15.27 E66.39, 0.414, 20.74, 24.99, 625 21: S7.288 W61.22, 0.458, 233.49, 254.40, 11197 22: S6.168 W60.49, 0.473, 1.76, 1.86, 41 23: N14.28 E2.047, 0.991, 4.41, 2.22, 158 24: N14.67 W23.89, 0.908, 30.89, 17.00, 1464 25: N14.12 W24.71, 0.903, 1.76, 0.97, 41 26: N14.41 W25.05, 0.900, 0.88, 0.48, 20 27: N13.31 W28.91, 0.873, 3.97, 2.27, 113 28: N15.44 W23.35, 0.910, 0.88, 0.48, 24 29: N13.92 W30.15, 0.862, 134.62, 78.08, 6444 30: N15.83 W23.84, 0.906, 28.69, 15.82, 1435 31: N15.39 W27.30, 0.882, 2.64, 1.50, 81 32: N15.50 W27.52, 0.880, 0.88, 0.50, 20 33: N16.41 W25.86, 0.890, 13.68, 7.68, 453 Umbra only 34: S6.350 E18.05, 0.924, 45.02, 24.33, 5879 35: S7.331 W61.10, 0.460, 15.00, 16.29, 1612 36: N13.96 W30.25, 0.861, 9.26, 5.38, 1044 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 244.08 152.05 10878 South 852.32 660.13 41455 Whole 1096.41 812.18 52333 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 13 43 South 6 23 83 Whole 9 36 126 ------------------------------------------ Center -1 -1 -11 Seeing 3