4 Oct 2001, 02:35:02 (UT) P=+26.15, B0=+6.56, L0=171.5, radius=960.9" obs radius = 861.7 (pixel), RMS=148.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S15.20 E70.28, 0.293, 0.85, 1.46, 20 2: S13.14 E70.87, 0.291, 21.43, 36.82, 597 3: S11.50 E63.98, 0.404, 8.57, 10.60, 233 4: S6.780 E59.12, 0.492, 84.88, 86.13, 3368 5: S5.592 E66.24, 0.387, 7.71, 9.96, 202 6: S23.50 W0.568, 0.865, 1.28, 0.74, 31 7: S24.04 W3.083, 0.859, 5.57, 3.24, 157 8: S13.66 W5.638, 0.933, 0.85, 0.45, 24 9: S13.70 W7.650, 0.929, 4.71, 2.53, 125 10: S12.78 W10.28, 0.928, 371.70, 200.26, 22795 11: S18.68 W23.91, 0.823, 1.71, 1.04, 43 12: S16.26 W27.58, 0.813, 153.91, 94.62, 8412 13: S16.32 W28.66, 0.804, 1.28, 0.79, 34 14: S18.13 W34.61, 0.741, 152.19, 102.63, 7403 15: N4.287 E11.86, 0.978, 57.44, 29.36, 2653 16: S17.65 W32.83, 0.760, 19.29, 12.67, 834 17: S16.58 W31.52, 0.778, 10.28, 6.60, 401 18: S17.05 W33.01, 0.762, 5.57, 3.65, 154 19: S16.41 W32.54, 0.771, 3.00, 1.94, 82 20: S14.05 W48.86, 0.606, 14.57, 12.02, 527 21: S15.46 W53.42, 0.540, 6.43, 5.95, 174 22: S11.75 W50.09, 0.600, 1.71, 1.42, 43 23: S11.55 W49.94, 0.603, 0.85, 0.71, 20 24: S11.53 W50.65, 0.594, 1.71, 1.44, 50 25: S11.51 W52.12, 0.574, 65.16, 56.68, 2777 26: S11.14 W49.91, 0.605, 1.28, 1.06, 29 27: N5.178 W66.04, 0.412, 4.28, 5.20, 118 28: N12.50 W57.70, 0.542, 11.57, 10.65, 348 29: N14.23 W55.71, 0.570, 171.48, 150.27, 7893 30: N12.34 W64.47, 0.442, 4.28, 4.84, 102 31: N13.03 W63.18, 0.462, 0.85, 0.92, 18 32: N13.51 W63.42, 0.458, 20.14, 21.95, 600 33: N12.80 W64.59, 0.440, 3.00, 3.40, 69 34: N22.90 W69.56, 0.363, 26.58, 36.52, 893 Umbra only 35: S12.75 W10.26, 0.928, 57.01, 30.71, 7553 36: S16.21 W27.59, 0.813, 11.57, 7.11, 1280 37: S18.18 W34.51, 0.742, 10.71, 7.22, 1203 38: N14.20 W55.77, 0.569, 9.43, 8.27, 1031 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 299.67 263.15 12694 South 946.61 655.52 48535 Whole 1246.29 918.67 61229 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 10 50 South 6 28 88 Whole 10 38 138 ------------------------------------------ Center -1 -1 -11 Seeing -1