12 May 2013, 01:06:58 (UT) P=-21.71, B0=-3.00, L0=39.34, radius=951.5" obs radius = 849.8 (pixel), RMS=126.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S20.64 W27.74, 0.845, 12.34, 7.29, 409 2: S20.21 W5.890, 0.950, 39.66, 20.87, 1120 3: S21.70 W2.107, 0.946, 24.24, 12.80, 1042 4: S21.21 W0.739, 0.949, 1.76, 0.92, 34 5: S19.67 W1.643, 0.957, 8.37, 4.37, 240 6: S28.67 E63.45, 0.416, 104.01, 124.82, 3730 7: S28.45 E68.33, 0.349, 4.84, 6.94, 108 8: S26.05 E65.08, 0.400, 111.50, 139.08, 3102 9: N15.30 W47.34, 0.638, 7.93, 6.20, 231 10: N15.42 W45.93, 0.655, 5.72, 4.36, 135 11: N16.50 W41.43, 0.702, 10.13, 7.20, 296 12: N2.255 E47.58, 0.670, 42.31, 31.53, 1653 13: N5.011 E36.06, 0.799, 1.32, 0.82, 25 14: N4.460 E40.69, 0.750, 42.75, 28.47, 1535 15: N4.130 E41.29, 0.744, 0.88, 0.59, 16 16: N2.950 E47.01, 0.677, 7.49, 5.53, 172 17: N4.323 E41.55, 0.741, 0.88, 0.59, 16 18: N4.766 E41.71, 0.738, 3.52, 2.38, 76 19: N4.928 E43.86, 0.712, 6.17, 4.32, 134 20: N5.112 E44.77, 0.701, 44.07, 31.41, 1377 21: N20.46 E27.77, 0.809, 0.88, 0.54, 16 22: N13.81 E65.54, 0.388, 357.43, 459.50, 16173 23: N22.34 E27.89, 0.796, 3.96, 2.49, 95 24: N12.64 E67.66, 0.358, 0.88, 1.22, 21 25: N22.64 E28.52, 0.789, 24.68, 15.62, 878 26: N29.45 E19.36, 0.794, 97.40, 61.28, 4198 Umbra only 27: N13.76 E65.43, 0.390, 45.39, 58.07, 4481 28: N29.44 E19.38, 0.794, 2.20, 1.38, 194 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 658.45 664.14 27047 South 306.74 317.13 9785 Whole 965.19 981.28 36832 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 20 70 South 3 8 38 Whole 8 28 108 ------------------------------------------ Center -1 -1 -11 Seeing 2