9 Oct 1999, 00:29:58 (UT) P=+26.28, B0=+6.30, L0=35.07, radius=962.1" obs radius = 860.5 (pixel), RMS=67.02 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S24.52 E26.70, 0.762, 134.97, 88.54, 4426 2: S20.89 W0.421, 0.889, 0.85, 0.48, 8 3: S20.94 W18.49, 0.841, 266.94, 158.69, 10024 4: S15.98 W12.13, 0.903, 137.12, 75.84, 3795 5: N20.91 E73.99, 0.295, 108.32, 183.48, 2328 6: N17.75 E38.45, 0.774, 71.35, 46.05, 1862 7: S26.17 W66.44, 0.308, 1.28, 2.09, 13 8: N19.70 E26.40, 0.875, 47.28, 27.01, 899 9: N20.78 E28.48, 0.855, 3.43, 2.00, 35 10: N11.76 E4.644, 0.992, 2.57, 1.29, 26 11: N13.82 E2.741, 0.990, 86.83, 43.84, 1829 12: N12.54 W0.373, 0.994, 2.57, 1.29, 25 13: N13.48 W0.121, 0.992, 34.81, 17.54, 672 14: N18.92 E9.847, 0.961, 6.87, 3.57, 72 15: N14.44 W1.514, 0.989, 34.38, 17.37, 403 16: N14.17 W2.388, 0.989, 3.43, 1.73, 33 17: N13.95 W3.198, 0.989, 0.85, 0.43, 8 18: N14.11 W3.208, 0.989, 4.72, 2.39, 47 19: N19.96 W2.492, 0.970, 0.85, 0.44, 9 20: N21.33 W9.454, 0.953, 561.83, 294.70, 30477 Umbra only 21: S24.55 E26.65, 0.762, 32.66, 21.42, 2019 22: S20.90 W18.51, 0.841, 81.24, 48.28, 5493 23: S16.02 W12.13, 0.903, 18.48, 10.22, 988 24: N17.78 E38.47, 0.774, 5.15, 3.33, 260 25: N21.32 W9.513, 0.953, 272.53, 142.97, 22776 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 970.21 643.20 38725 South 541.20 325.66 18266 Whole 1511.41 968.86 56991 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 17 77 South 5 8 58 Whole 11 25 135 ------------------------------------------ Center -1 -1 -11 Seeing -1