10 Jul 2000, 01:13:54 (UT) P=+1.540, B0=+3.87, L0=6.337, radius=945.5" obs radius = 846.1 (pixel), RMS=59.93 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S27.83 E64.58, 0.347, 70.25, 101.19, 893 2: S22.59 E31.77, 0.757, 60.02, 39.63, 922 3: S20.70 W5.462, 0.905, 263.23, 145.40, 6109 4: S20.28 W6.841, 0.905, 0.88, 0.49, 8 5: S19.61 W12.06, 0.896, 1.77, 0.99, 16 6: S18.19 W15.54, 0.892, 265.45, 148.78, 6559 7: S19.76 W39.58, 0.700, 100.93, 72.01, 1581 8: S18.41 W12.18, 0.903, 28.45, 15.74, 312 9: S18.73 W24.06, 0.841, 34.23, 20.35, 388 10: S16.97 W21.54, 0.867, 667.42, 384.50, 18287 11: S18.68 W26.03, 0.827, 28.45, 17.19, 329 12: S17.88 W31.44, 0.789, 310.81, 196.88, 8183 13: S19.33 W43.92, 0.655, 46.68, 35.59, 608 14: S17.47 W7.589, 0.923, 5.78, 3.13, 56 15: S17.50 W8.089, 0.921, 3.11, 1.68, 28 16: S18.78 W58.78, 0.467, 235.22, 251.42, 5269 17: S16.91 W27.87, 0.824, 107.60, 65.27, 1695 18: S16.99 W41.49, 0.694, 196.53, 141.41, 2543 19: S17.18 W45.96, 0.642, 281.91, 219.35, 6008 20: S16.94 W29.74, 0.808, 0.88, 0.54, 8 * 21: S8.419 W9.769, 0.962, 0.88, 0.46, 18 * 22: S3.565 W24.12, 0.904, 0.88, 0.49, 12 23: N11.68 E13.95, 0.961, 46.68, 24.26, 579 24: N12.06 E15.47, 0.954, 22.67, 11.88, 255 25: N16.91 E58.59, 0.517, 1414.00, 1367.31, 35602 26: N18.21 E43.54, 0.708, 103.60, 73.15, 1870 27: N18.45 W29.51, 0.844, 809.71, 479.14, 16963 28: N18.29 E50.02, 0.629, 199.65, 158.51, 3532 29: N18.27 W20.15, 0.910, 349.49, 191.91, 9321 30: N18.49 W22.99, 0.892, 14.22, 7.97, 139 31: N19.09 W22.24, 0.894, 3.11, 1.73, 27 32: N19.15 W26.81, 0.863, 0.88, 0.51, 8 33: N19.96 W26.46, 0.862, 12.89, 7.47, 127 34: N20.90 W21.64, 0.890, 38.24, 21.47, 518 Umbra only 35: S20.67 W5.249, 0.905, 28.01, 15.46, 1244 36: S18.30 W15.59, 0.891, 26.67, 14.96, 1224 37: S17.97 W31.49, 0.788, 56.47, 35.81, 2797 38: S16.64 W21.48, 0.870, 130.72, 75.11, 7106 39: S18.76 W58.70, 0.468, 24.01, 25.60, 1069 40: S17.17 W46.09, 0.641, 25.79, 20.11, 1199 41: N14.88 E57.35, 0.537, 13.78, 12.82, 593 42: N15.98 E57.85, 0.528, 26.67, 25.22, 1179 43: N17.76 E57.44, 0.531, 88.04, 82.75, 4209 44: N18.17 W20.03, 0.911, 75.59, 41.45, 3872 45: N18.46 E60.62, 0.485, 1.33, 1.37, 54 46: N18.15 W28.30, 0.855, 25.34, 14.80, 1113 47: N18.61 W31.85, 0.824, 7.11, 4.31, 300 48: N19.04 W28.90, 0.847, 14.67, 8.65, 616 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 3015.20 2345.36 68941 South 2709.73 1861.64 59802 Whole 5724.93 4207.00 128743 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 20 60 South 6 26 86 Whole 10 46 146 ------------------------------------------ Center -1 -1 -11 Seeing -1