21 Feb 2012, 01:18:35 (UT) P=-19.13, B0=-7.03, L0=165.5, radius=972.0" obs radius = 866.1 (pixel), RMS=111.0 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: N10.84 W30.77, 0.814, 123.06, 75.55, 5679 2: N15.22 W13.88, 0.897, 591.15, 329.30, 31389 3: N13.78 W12.36, 0.912, 5.51, 3.02, 122 4: N13.96 W11.17, 0.915, 4.24, 2.31, 92 5: N14.56 W11.26, 0.911, 12.30, 6.75, 263 6: N16.26 W9.559, 0.905, 331.01, 182.83, 16390 7: N16.73 W11.33, 0.896, 2.54, 1.41, 45 8: N17.31 W10.94, 0.893, 10.18, 5.69, 198 9: N28.54 W31.47, 0.685, 5.09, 3.71, 105 10: N13.64 E34.79, 0.763, 4.24, 2.78, 78 Umbra only 11: N10.85 W30.75, 0.814, 19.09, 11.72, 1808 12: N15.10 W14.10, 0.897, 111.61, 62.18, 13089 13: N16.23 W9.651, 0.905, 51.77, 28.59, 5296 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1089.37 613.39 54361 South 0.00 0.00 0 Whole 1089.37 613.39 54361 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 13 53 South 0 0 0 Whole 4 13 53 ------------------------------------------ Center -1 -1 -11 Seeing 3