25 Apr 2000, 03:55:40 (UT) P=-25.02, B0=-4.70, L0=290.3, radius=955.4" obs radius = 853.4 (pixel), RMS=61.15 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S13.39 W39.46, 0.767, 150.34, 97.94, 3349 2: S10.94 W43.44, 0.725, 232.94, 160.43, 4794 3: S14.96 W31.51, 0.842, 115.38, 68.51, 2360 4: S16.64 W25.24, 0.887, 81.72, 46.06, 1179 5: S15.36 W27.54, 0.873, 3.05, 1.75, 28 6: S14.12 E24.51, 0.899, 2465.38, 1370.61, 115111 7: S15.11 E32.07, 0.836, 642.45, 383.93, 14532 8: N20.87 W44.56, 0.634, 257.85, 203.29, 6222 9: N21.87 W37.80, 0.700, 92.65, 66.16, 1468 10: N22.17 W39.59, 0.680, 22.72, 16.70, 249 11: N33.18 W41.93, 0.575, 325.16, 282.43, 8734 12: N12.16 E3.974, 0.954, 90.46, 47.38, 1799 13: N21.09 W12.35, 0.878, 282.76, 160.88, 8983 14: N22.29 W7.289, 0.883, 94.83, 53.66, 1910 15: N34.83 W33.23, 0.637, 295.00, 231.40, 6743 16: N23.67 W3.017, 0.878, 116.69, 66.41, 2000 17: N24.30 E1.094, 0.874, 206.72, 118.20, 5203 18: N17.98 E20.01, 0.865, 543.68, 314.13, 24379 19: N16.59 E27.33, 0.825, 82.16, 49.79, 1236 20: N17.68 E25.22, 0.834, 48.51, 29.08, 671 21: N17.80 E30.95, 0.788, 1444.88, 915.98, 67086 Umbra only 22: S13.42 W39.46, 0.767, 7.86, 5.12, 342 23: S14.00 E24.12, 0.902, 1044.54, 578.76, 78125 24: S15.80 E31.30, 0.841, 6.55, 3.89, 282 25: S13.66 E26.87, 0.883, 28.84, 16.33, 1286 26: S14.61 E33.03, 0.829, 30.59, 18.44, 1398 27: N20.87 W44.80, 0.631, 31.90, 25.25, 1578 28: N33.01 W42.00, 0.576, 50.69, 43.97, 2508 29: N21.10 W12.39, 0.878, 82.16, 46.75, 4716 30: N34.60 W33.39, 0.638, 31.46, 24.64, 1531 31: N24.37 E1.048, 0.873, 34.08, 19.50, 1686 32: N17.98 E20.03, 0.865, 241.68, 139.66, 17465 33: N17.73 E30.96, 0.789, 649.01, 411.26, 48030 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 3904.14 2555.54 136683 South 3691.30 2129.25 141353 Whole 7595.44 4684.79 278036 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 21 71 South 3 12 42 Whole 8 33 113 ------------------------------------------ Center -1 -1 -11 Seeing -1