25 Nov 1998, 00:01:39 (UT) P=+18.38, B0=+1.66, L0=273.1, radius=973.7" obs radius = 869.3 (pixel), RMS=71.47 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S21.50 E70.33, 0.302, 26.53, 43.89, 420 2: S19.91 E65.94, 0.373, 10.53, 14.10, 150 3: S19.20 E69.94, 0.314, 19.79, 31.50, 257 4: S18.31 E68.32, 0.341, 14.32, 20.97, 173 5: S17.74 E60.69, 0.457, 170.18, 186.13, 4523 6: S17.26 E57.36, 0.506, 278.86, 275.46, 12159 7: S23.00 E33.66, 0.754, 45.49, 30.15, 1261 8: S22.97 E30.22, 0.783, 16.00, 10.20, 290 9: S14.33 W25.49, 0.867, 262.01, 151.09, 9402 10: N16.12 E74.49, 0.264, 15.58, 29.44, 240 11: S14.95 W49.23, 0.623, 2.52, 2.02, 28 12: S14.90 W52.62, 0.578, 48.86, 42.19, 772 13: S14.07 W52.19, 0.587, 21.48, 18.29, 340 14: N18.51 E82.82, 0.127, 13.47, 52.80, 219 Umbra only 15: S17.78 E60.40, 0.461, 10.95, 11.87, 628 16: S17.25 E57.37, 0.506, 82.56, 81.57, 6733 17: S23.00 E33.69, 0.754, 2.94, 1.95, 162 18: S14.31 W25.44, 0.867, 62.34, 35.93, 3977 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 29.06 82.25 459 South 916.61 826.04 29775 Whole 945.68 908.29 30234 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 2 12 South 5 16 66 Whole 6 18 78 ------------------------------------------ Center -1 -1 -11 Seeing -1