1 May 2000, 01:11:04 (UT) P=-24.09, B0=-4.13, L0=212.5, radius=953.9" obs radius = 852.6 (pixel), RMS=57.98 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S12.72 W53.09, 0.600, 1017.62, 847.95, 36339 2: S12.73 W36.87, 0.794, 63.49, 39.97, 1105 3: S13.62 W32.44, 0.834, 15.32, 9.17, 155 4: S11.06 W28.54, 0.873, 9.19, 5.26, 81 5: S11.80 W22.84, 0.914, 249.15, 136.22, 7980 6: S10.70 W25.11, 0.900, 14.01, 7.77, 134 7: S23.70 E44.00, 0.685, 66.99, 48.84, 1131 8: S22.61 E41.28, 0.719, 42.91, 29.81, 581 9: N18.69 W56.64, 0.496, 186.97, 188.35, 5205 10: N19.13 W45.57, 0.635, 1181.82, 929.13, 50107 11: S16.20 E42.69, 0.724, 79.25, 54.73, 1699 12: N19.25 W25.59, 0.825, 20.58, 12.46, 253 13: N18.65 W22.97, 0.847, 169.89, 100.29, 3924 14: N19.97 W19.99, 0.856, 6.13, 3.57, 54 Umbra only 15: S13.35 W52.18, 0.611, 213.68, 174.66, 12848 16: S11.76 W54.72, 0.578, 131.80, 113.89, 8347 17: S11.73 W22.79, 0.914, 75.31, 41.15, 4521 18: N18.65 W56.60, 0.497, 42.47, 42.71, 2171 19: N19.06 W45.51, 0.637, 479.47, 376.35, 34311 20: S16.20 E42.74, 0.723, 3.94, 2.72, 163 21: N18.57 W23.17, 0.846, 25.39, 15.00, 1261 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1565.40 1233.82 59543 South 1557.96 1179.77 49205 Whole 3123.36 2413.58 108748 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 8 28 South 5 13 63 Whole 7 21 91 ------------------------------------------ Center -1 -1 -11 Seeing -1