22 Aug 2017, 01:44:48 (UT) P=+18.31, B0=+6.94, L0=286.0, radius=950.3" obs radius = 851.4 (pixel), RMS=135.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: N4.937 E56.21, 0.560, 154.12, 137.53, 6424 2: N4.657 E59.75, 0.508, 18.88, 18.57, 627 3: N6.786 E60.63, 0.497, 7.90, 7.94, 216 4: N7.500 E64.04, 0.446, 57.52, 64.40, 1820 5: N7.870 E62.60, 0.469, 1.31, 1.40, 25 6: N8.898 E63.09, 0.462, 100.55, 108.70, 3406 7: N11.93 W9.001, 0.984, 318.78, 161.94, 14644 8: N9.841 W16.43, 0.958, 3.07, 1.60, 68 9: N10.43 W15.49, 0.962, 7.90, 4.10, 204 10: N10.72 W16.80, 0.956, 174.76, 91.38, 6313 11: N10.38 W18.77, 0.946, 7.46, 3.94, 194 12: N12.61 W12.42, 0.972, 1.75, 0.90, 38 13: N9.010 W24.92, 0.908, 7.02, 3.86, 224 14: N10.45 W26.02, 0.899, 133.92, 74.47, 4513 15: N9.569 W26.48, 0.896, 1.31, 0.73, 31 16: N11.12 W23.28, 0.917, 15.36, 8.37, 475 17: N10.58 W26.65, 0.894, 3.51, 1.96, 79 18: N11.07 W28.75, 0.877, 311.76, 177.69, 16589 Umbra only 19: N4.976 E56.18, 0.560, 8.78, 7.82, 870 20: N11.41 W9.578, 0.983, 8.78, 4.46, 906 21: N11.12 W28.75, 0.877, 44.78, 25.52, 5251 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1326.95 869.56 55890 South 0.00 0.00 0 Whole 1326.95 869.56 55890 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 21 41 South 0 0 0 Whole 2 21 41 ------------------------------------------ Center -1 -1 -11 Seeing 2