28 Aug 2001, 00:11:13 (UT) P=+20.02, B0=+7.12, L0=301.3, radius=951.5" obs radius = 852.3 (pixel), RMS=171.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.76 E65.01, 0.357, 3.06, 4.29, 86 2: S18.53 E65.05, 0.357, 2.19, 3.06, 54 3: S18.35 E60.80, 0.420, 14.45, 17.19, 521 4: S18.45 E19.83, 0.846, 1.75, 1.03, 53 5: S18.41 E18.20, 0.855, 2.19, 1.28, 60 6: S19.65 E7.230, 0.885, 1043.67, 589.40, 66081 7: S17.90 E17.57, 0.862, 1.31, 0.76, 34 8: S19.78 E10.51, 0.876, 9.63, 5.50, 324 9: S28.47 W16.44, 0.777, 261.57, 168.20, 13153 10: S20.94 E2.869, 0.881, 1.31, 0.74, 37 11: S20.57 E1.781, 0.884, 15.33, 8.66, 609 12: S17.89 E8.107, 0.896, 2.62, 1.46, 71 13: S18.26 E5.042, 0.899, 31.98, 17.77, 1122 14: S18.86 E4.265, 0.896, 1.31, 0.73, 34 15: S18.41 E5.292, 0.898, 1.75, 0.97, 47 16: S17.24 E5.158, 0.907, 11.39, 6.27, 366 17: S17.19 E4.641, 0.908, 3.94, 2.17, 125 18: S16.89 E5.073, 0.909, 2.19, 1.20, 62 19: S18.58 W0.561, 0.901, 17.52, 9.72, 680 20: S16.28 E4.625, 0.914, 11.39, 6.22, 472 21: S16.86 E0.218, 0.913, 134.07, 73.37, 6335 22: S15.98 E4.051, 0.917, 1.31, 0.71, 40 23: S17.55 W3.890, 0.906, 2.62, 1.44, 83 24: S17.34 W4.302, 0.907, 3.06, 1.68, 97 25: S17.69 W5.129, 0.903, 3.50, 1.93, 116 26: S17.37 W5.852, 0.905, 1.31, 0.72, 34 27: S16.68 W4.389, 0.912, 1.31, 0.72, 34 28: S16.33 W5.398, 0.913, 10.51, 5.75, 417 29: N14.52 E78.20, 0.227, 39.87, 87.65, 1499 30: N16.00 E37.00, 0.795, 11.39, 7.15, 453 31: N15.32 E33.53, 0.830, 5.25, 3.16, 197 32: N15.91 E33.11, 0.833, 10.95, 6.57, 435 33: N16.50 E33.23, 0.831, 17.08, 10.28, 674 34: N21.09 E52.75, 0.604, 223.89, 185.06, 11304 35: N17.42 E35.65, 0.806, 2.19, 1.35, 72 Umbra only 36: S19.91 E8.066, 0.881, 74.48, 42.24, 10512 37: S19.33 E6.271, 0.889, 48.63, 27.33, 6461 38: S28.24 W16.39, 0.779, 4.38, 2.80, 533 39: N21.07 E52.67, 0.605, 4.38, 3.61, 521 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 310.64 301.25 14634 South 1598.36 933.08 91147 Whole 1909.01 1234.33 105781 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 8 38 South 4 31 71 Whole 7 39 109 ------------------------------------------ Center -1 -1 -11 Seeing -1