11 Apr 2000, 01:49:34 (UT) P=-26.22, B0=-5.88, L0=116.3, radius=959.1" obs radius = 857.1 (pixel), RMS=74.86 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S17.95 W10.97, 0.960, 7.79, 4.05, 96 2: S16.83 W12.85, 0.957, 9.09, 4.74, 122 3: S17.30 W11.07, 0.962, 23.39, 12.15, 423 4: S14.72 W13.93, 0.959, 313.68, 163.41, 10462 5: S16.23 W10.53, 0.967, 129.54, 66.94, 2833 6: S11.90 W19.44, 0.938, 1.73, 0.92, 19 7: S11.30 W19.50, 0.939, 32.06, 17.06, 462 8: S16.84 W9.086, 0.969, 3.03, 1.56, 35 9: S14.81 W10.48, 0.971, 136.04, 69.99, 3399 10: S11.24 W13.63, 0.968, 3.89, 2.01, 46 11: S21.56 E9.484, 0.950, 7.79, 4.10, 93 12: S19.90 E7.534, 0.962, 17.33, 9.00, 293 13: S18.98 E10.22, 0.959, 386.90, 201.72, 19505 14: S18.37 E6.725, 0.969, 21.66, 11.16, 439 15: S22.18 E78.08, 0.228, 146.01, 318.95, 3663 16: S19.42 E55.17, 0.569, 32.06, 28.13, 527 17: S15.79 E58.61, 0.526, 36.39, 34.57, 774 18: S13.96 E58.12, 0.534, 98.35, 92.01, 3108 19: N11.22 E34.91, 0.780, 271.22, 173.84, 12190 20: N10.96 E51.56, 0.587, 21.66, 18.43, 408 21: N30.80 E61.87, 0.350, 7.36, 10.51, 89 Umbra only 22: S14.80 W13.84, 0.959, 52.42, 27.30, 3484 23: S14.68 W10.40, 0.972, 4.76, 2.45, 265 24: S19.00 E10.21, 0.958, 143.41, 74.77, 12277 25: S22.11 E78.08, 0.228, 3.46, 7.57, 185 26: S13.98 E58.10, 0.534, 14.73, 13.77, 903 27: N11.19 E34.92, 0.780, 81.02, 51.92, 6688 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 300.25 202.78 12687 South 1406.81 1042.55 46299 Whole 1707.07 1245.33 58986 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 4 34 South 5 23 73 Whole 8 27 107 ------------------------------------------ Center -1 -1 -11 Seeing -1