27 Mar 1998, 06:57:27 (UT) P=-25.88, B0=-6.78, L0=239.8, radius=963.3" obs radius = 859.6 (pixel), RMS=60.33 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S26.01 W9.483, 0.931, 14.86, 15.94, 372 2: S27.04 W6.350, 0.932, 38.12, 40.87, 1049 3: S27.85 E2.316, 0.932, 10.33, 11.08, 230 4: S26.42 W0.042, 0.941, 82.70, 87.81, 2917 5: S24.59 W2.965, 0.950, 49.75, 52.32, 2364 6: S25.57 W1.156, 0.946, 2.36, 2.50, 45 7: S24.27 E0.215, 0.953, 42.21, 44.25, 1897 8: S24.93 E4.653, 0.947, 46.08, 48.65, 1320 9: S23.34 E6.115, 0.953, 90.67, 95.11, 3622 10: S25.01 E16.91, 0.910, 511.50, 561.53, 50426 11: S21.37 E4.028, 0.965, 16.36, 16.95, 471 12: S22.91 E11.66, 0.941, 18.95, 20.12, 480 13: N22.39 W53.18, 0.505, 106.39, 210.61, 5634 14: N22.61 W50.05, 0.543, 26.92, 49.56, 889 Umbra only 15: S24.60 W2.969, 0.950, 4.52, 4.75, 420 16: S24.29 E0.208, 0.953, 1.93, 2.03, 168 17: S25.00 E16.90, 0.910, 244.87, 268.81, 37332 18: N22.39 W53.32, 0.503, 17.44, 34.65, 1789 --------------------------------------------------------------- ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 133.31 260.17 6523 South 923.94 997.18 65193 Whole 1057.25 1257.37 71716 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North -1 3 -7 South -1 15 5 Whole -1 18 8 ------------------------------------------ Center -1 15 5 Seeing -1