24 Dec 1998, 00:46:25 (UT) P=+6.104, B0=-2.02, L0=250.6, radius=977.2" obs radius = 872.5 (pixel), RMS=81.75 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: N16.81 E65.07, 0.392, 16.30, 20.75, 296 2: N18.45 E34.16, 0.773, 48.50, 31.36, 1576 3: N18.68 E35.85, 0.756, 51.43, 34.01, 1796 4: N18.52 E27.86, 0.826, 87.81, 53.12, 2868 5: N26.46 E78.06, 0.169, 28.43, 84.00, 547 6: N21.71 E1.134, 0.915, 25.50, 13.93, 584 7: N26.55 E27.01, 0.780, 30.94, 19.82, 598 8: N26.80 E22.34, 0.809, 0.83, 0.51, 11 9: N28.06 E28.16, 0.760, 25.50, 16.76, 631 10: N27.73 E24.93, 0.785, 10.45, 6.65, 158 Umbra only 11: N18.65 E35.82, 0.756, 7.10, 4.69, 473 12: N18.46 E34.10, 0.773, 2.50, 1.62, 153 13: N18.48 E27.74, 0.827, 11.29, 6.82, 778 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 325.74 280.95 9065 South 0.00 0.00 0 Whole 325.74 280.95 9065 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 13 63 South 0 0 0 Whole 5 13 63 ------------------------------------------ Center -1 -1 -11 Seeing -1