5 Apr 2001, 23:48:36 (UT) P=-26.29, B0=-6.24, L0=45.94, radius=960.5" obs radius = 860.9 (pixel), RMS=120.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S8.911 W75.30, 0.266, 127.56, 239.76, 3650 2: N9.699 W73.74, 0.255, 22.33, 43.63, 484 3: N10.18 W73.55, 0.257, 4.72, 9.16, 85 4: S18.18 E1.106, 0.978, 0.85, 0.43, 15 5: S24.83 E26.94, 0.849, 2.14, 1.26, 39 6: N10.44 W42.24, 0.703, 134.00, 95.18, 5559 7: S21.64 E44.56, 0.698, 1023.06, 732.48, 54628 8: S20.68 E49.91, 0.637, 569.94, 447.18, 28173 9: S8.059 E24.47, 0.911, 232.78, 127.75, 10928 10: S8.687 E29.15, 0.874, 120.25, 68.75, 4215 11: S7.249 E28.58, 0.879, 0.85, 0.48, 15 12: S7.050 E28.47, 0.880, 2.14, 1.21, 40 13: N26.12 W34.83, 0.684, 299.78, 218.92, 14900 14: S6.714 E75.48, 0.260, 1.71, 3.30, 31 15: N26.11 E8.236, 0.835, 3.00, 1.79, 56 16: N26.61 E53.47, 0.480, 191.12, 198.99, 7487 17: N24.82 E59.16, 0.416, 17.17, 20.60, 358 Umbra only 18: N10.43 W42.24, 0.704, 1.28, 0.91, 109 19: S21.47 E44.32, 0.701, 228.06, 162.54, 24227 20: S21.24 E50.76, 0.625, 33.50, 26.78, 3259 21: S20.25 E48.97, 0.649, 42.09, 32.38, 4188 22: S8.098 E24.45, 0.911, 18.46, 10.13, 1669 23: N26.06 W34.86, 0.684, 43.80, 31.98, 4462 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 672.16 588.30 28929 South 2081.34 1622.66 101734 Whole 2753.50 2210.96 130663 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 9 59 South 6 14 74 Whole 11 23 133 ------------------------------------------ Center -1 -1 -11 Seeing -1