18 Oct 2011, 04:40:30 (UT) P=+26.07, B0=+5.67, L0=23.76, radius=964.6" obs radius = 861.6 (pixel), RMS=129.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S15.66 E22.88, 0.856, 5.57, 3.25, 124 2: S14.19 E23.32, 0.861, 27.44, 15.92, 1004 3: S13.88 E22.44, 0.869, 12.86, 7.40, 394 4: S14.58 E20.42, 0.877, 7.28, 4.15, 179 5: S15.13 E18.62, 0.884, 20.58, 11.63, 854 6: S14.81 E19.31, 0.882, 9.43, 5.34, 331 7: S27.11 W13.24, 0.817, 135.49, 82.90, 6281 8: N10.19 E74.48, 0.279, 40.73, 72.86, 1127 9: N11.72 E78.27, 0.217, 1.28, 2.95, 27 10: N12.64 E73.29, 0.300, 26.58, 44.21, 737 11: S12.78 W22.91, 0.872, 313.44, 179.72, 13801 12: S12.07 W26.63, 0.849, 5.57, 3.28, 140 13: S12.33 W29.14, 0.827, 146.21, 88.30, 6303 14: N23.51 E50.04, 0.625, 1.71, 1.37, 34 15: N23.77 E49.92, 0.626, 5.57, 4.45, 122 16: N25.08 E54.72, 0.562, 9.86, 8.76, 274 17: N8.685 W25.92, 0.899, 1.28, 0.71, 27 18: N10.37 W23.22, 0.917, 1.71, 0.93, 33 19: N10.18 W24.00, 0.912, 19.29, 10.57, 713 20: N9.874 W24.33, 0.910, 0.85, 0.47, 17 21: N9.580 W25.33, 0.903, 11.14, 6.17, 322 22: N11.55 W22.57, 0.920, 44.16, 24.00, 1309 23: N9.480 W25.88, 0.899, 2.14, 1.19, 48 24: N8.058 W32.45, 0.845, 468.23, 276.97, 22882 25: N11.96 W23.69, 0.911, 136.35, 74.76, 7056 26: N9.320 W28.75, 0.876, 3.00, 1.71, 66 27: N9.768 W30.53, 0.861, 121.34, 70.43, 5353 28: N10.12 W29.64, 0.868, 5.57, 3.20, 130 29: N12.92 W24.38, 0.905, 6.43, 3.55, 145 30: N12.41 W25.91, 0.895, 10.71, 5.98, 293 31: N12.01 W28.47, 0.876, 1.71, 0.97, 36 32: N13.46 W25.99, 0.892, 2.14, 1.20, 42 33: N12.34 W29.46, 0.867, 58.74, 33.85, 2511 34: N26.52 W30.37, 0.812, 7.28, 4.48, 199 35: N27.86 W28.36, 0.820, 19.29, 11.76, 513 36: N27.25 W32.45, 0.791, 451.08, 284.89, 26615 37: N19.73 W70.00, 0.353, 12.00, 16.97, 316 Umbra only 38: S27.09 W13.23, 0.817, 11.14, 6.81, 1167 39: S12.99 W22.62, 0.872, 11.57, 6.63, 1125 40: S12.33 W28.79, 0.830, 1.71, 1.03, 167 41: N7.269 W32.34, 0.846, 7.28, 4.30, 734 42: N11.98 W23.65, 0.912, 15.86, 8.69, 1637 43: N8.206 W32.33, 0.846, 33.87, 20.01, 3594 44: N10.08 W30.67, 0.859, 2.14, 1.24, 203 45: N12.29 W29.34, 0.868, 3.43, 1.97, 329 46: N27.19 W32.42, 0.792, 84.04, 53.04, 10685 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1470.32 969.46 70947 South 683.92 401.93 29411 Whole 2154.24 1371.40 100358 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 33 83 South 3 13 43 Whole 8 46 126 ------------------------------------------ Center -1 -1 -11 Seeing 2