20 Sep 2013, 00:35:38 (UT) P=+24.84, B0=+7.11, L0=107.1, radius=957.0" obs radius = 855.0 (pixel), RMS=127.0 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S17.52 E48.57, 0.588, 294.36, 249.95, 14260 2: S16.16 E55.01, 0.512, 1.74, 1.70, 43 3: S10.17 E34.87, 0.779, 8.27, 5.30, 189 4: N8.586 E75.74, 0.260, 6.53, 12.55, 139 5: N20.25 E29.70, 0.851, 8.27, 4.85, 181 6: N21.28 E32.95, 0.820, 3.91, 2.38, 108 7: N0.024 W19.59, 0.934, 1.74, 0.93, 36 8: S0.254 W20.24, 0.930, 2.17, 1.17, 42 9: N0.589 W19.87, 0.934, 1.30, 0.69, 25 10: N0.904 W23.16, 0.914, 94.92, 51.92, 4069 11: N1.220 W21.83, 0.923, 0.87, 0.47, 17 12: N1.707 W21.62, 0.925, 1.30, 0.70, 31 13: S3.902 W37.64, 0.775, 18.28, 11.79, 555 Umbra only 14: S17.50 E48.50, 0.589, 42.67, 36.18, 4471 15: N0.846 W23.13, 0.914, 6.53, 3.57, 606 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 118.87 74.52 4606 South 324.84 269.92 15089 Whole 443.72 344.45 19695 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 9 39 South 3 6 36 Whole 6 15 75 ------------------------------------------ Center -1 -1 -11 Seeing 3