1 May 1999, 01:45:17 (UT) P=-24.22, B0=-4.20, L0=3.031, radius=954.1" obs radius = 853.0 (pixel), RMS=86.73 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: N17.67 W30.47, 0.796, 30.18, 18.94, 941 2: N18.42 W30.10, 0.795, 9.18, 5.77, 182 3: N19.79 W30.11, 0.786, 46.81, 29.74, 1139 4: N22.12 W35.77, 0.721, 103.68, 71.80, 3781 5: N21.71 W34.00, 0.741, 6.12, 4.13, 91 6: N18.83 W26.26, 0.822, 24.49, 14.88, 440 7: N21.26 W31.61, 0.764, 14.87, 9.72, 259 8: N21.92 W32.80, 0.750, 8.31, 5.53, 148 9: N21.06 W30.46, 0.775, 10.93, 7.04, 200 10: N23.38 W25.13, 0.799, 376.23, 235.25, 13475 11: N22.27 W24.53, 0.811, 0.87, 0.53, 11 12: N22.12 W23.18, 0.821, 10.49, 6.38, 165 13: N14.15 E53.97, 0.550, 248.05, 225.15, 10311 14: N13.65 E61.22, 0.449, 23.62, 26.29, 555 15: N16.71 E58.99, 0.470, 53.37, 56.66, 1274 16: N16.91 E63.42, 0.405, 11.81, 14.56, 181 17: N18.97 E67.89, 0.331, 117.68, 177.70, 2591 18: N25.01 E65.15, 0.348, 19.68, 28.22, 393 Umbra only 19: N17.63 W30.47, 0.796, 0.87, 0.54, 52 20: N22.11 W35.74, 0.722, 16.18, 11.20, 1223 21: N22.69 W25.58, 0.801, 8.74, 5.45, 595 22: N23.21 W26.33, 0.792, 4.37, 2.75, 272 23: N23.79 W24.60, 0.800, 26.68, 16.67, 2065 24: N14.18 E53.95, 0.550, 52.06, 47.24, 4408 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1116.46 938.39 36137 South 0.00 0.00 0 Whole 1116.46 938.39 36137 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 24 54 South 0 0 0 Whole 3 24 54 ------------------------------------------ Center -1 -1 -11 Seeing -1