14 Sep 1998, 00:48:32 (UT) P=+23.85, B0=+7.22, L0=142.4, radius=955.5" obs radius = 854.4 (pixel), RMS=88.50 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S22.57 E49.38, 0.548, 168.75, 153.94, 5842 2: S21.44 E56.17, 0.468, 63.66, 67.99, 1632 3: S22.74 W15.15, 0.834, 84.15, 50.42, 3176 4: S16.18 W49.85, 0.579, 102.47, 88.44, 3210 5: N26.44 W6.573, 0.938, 194.04, 103.39, 7868 6: N25.18 W8.253, 0.941, 12.20, 6.48, 183 7: N23.91 W11.66, 0.939, 32.70, 17.41, 940 8: N23.91 W12.57, 0.936, 6.54, 3.49, 91 9: N24.55 W12.08, 0.934, 1.30, 0.69, 16 10: N24.47 W14.37, 0.926, 162.64, 87.75, 4516 11: N26.62 W7.977, 0.934, 2.61, 1.39, 36 12: N28.19 W6.600, 0.927, 16.56, 8.92, 264 13: N29.09 W6.502, 0.922, 3.48, 1.89, 45 14: N24.28 W18.21, 0.910, 24.85, 13.64, 667 15: N29.95 W7.226, 0.915, 3.05, 1.66, 43 16: N30.62 W7.082, 0.911, 0.87, 0.47, 12 17: N15.94 W56.89, 0.555, 177.47, 159.72, 6422 18: N13.94 W65.79, 0.425, 122.96, 144.65, 3677 Umbra only 19: S22.61 E49.34, 0.548, 21.36, 19.48, 1557 20: S22.79 W15.12, 0.834, 13.95, 8.36, 1038 21: S16.16 W49.83, 0.579, 6.54, 5.64, 427 22: N26.44 W6.848, 0.937, 25.29, 13.48, 1968 23: N26.75 W6.189, 0.937, 10.46, 5.58, 714 24: N15.93 W56.97, 0.554, 25.29, 22.80, 1939 25: N13.97 W65.74, 0.425, 6.10, 7.16, 390 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 761.33 551.62 24780 South 419.04 360.80 13860 Whole 1180.38 912.43 38640 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 18 38 South 3 7 37 Whole 5 25 75 ------------------------------------------ Center -1 -1 -11 Seeing -1