09 Mar 2011, 02:21:44 (UT) P=-23.28, B0=-7.24, L0=91.75, radius=968.2" obs radius = 862.9 (pixel), RMS=130.1 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S28.16 W67.45, 0.394, 7.69, 9.74, 207 2: S27.98 W66.03, 0.415, 1.70, 2.06, 35 3: S26.44 W68.55, 0.380, 27.78, 36.47, 791 4: N21.78 W71.01, 0.252, 3.84, 7.60, 83 5: N21.52 W70.02, 0.269, 0.85, 1.58, 16 6: N21.68 W68.67, 0.288, 11.54, 19.99, 245 7: N22.73 W73.62, 0.209, 9.40, 22.48, 188 8: N21.89 W69.70, 0.272, 2.13, 3.92, 45 9: N22.24 W68.14, 0.294, 2.56, 4.36, 50 10: N24.48 W77.15, 0.148, 14.10, 47.49, 333 11: N24.05 W68.55, 0.279, 31.63, 56.51, 983 12: N7.648 E0.239, 0.966, 669.43, 346.35, 29024 13: N8.088 W2.074, 0.963, 57.70, 29.93, 2552 14: N10.43 W4.540, 0.949, 379.60, 199.85, 24285 15: N9.027 W1.951, 0.959, 56.42, 29.40, 2499 16: N8.472 E4.888, 0.959, 723.72, 377.31, 38246 17: N8.703 W0.760, 0.961, 1.28, 0.66, 29 18: N9.743 W1.165, 0.956, 2.99, 1.56, 77 19: N10.51 W1.086, 0.952, 1.70, 0.89, 35 20: N9.643 E2.633, 0.955, 32.48, 16.99, 1084 21: N9.176 E3.567, 0.957, 18.38, 9.60, 556 22: N10.17 E3.506, 0.952, 10.68, 5.61, 305 23: N16.04 W9.639, 0.905, 0.85, 0.47, 16 24: N11.79 E0.106, 0.945, 2.56, 1.35, 56 25: N12.52 W1.087, 0.940, 2.56, 1.36, 53 26: N18.68 E26.60, 0.799, 61.12, 38.21, 2592 27: N18.87 E27.78, 0.789, 100.45, 63.61, 4454 28: N18.95 E30.27, 0.769, 11.54, 7.50, 323 29: N20.44 E32.40, 0.740, 58.99, 39.81, 2595 30: N21.80 E34.52, 0.711, 117.55, 82.55, 3893 Umbra only 31: N6.260 E0.860, 0.972, 2.56, 1.31, 243 32: N7.305 W0.324, 0.967, 12.82, 6.62, 1366 33: N8.061 W2.118, 0.963, 2.13, 1.10, 202 34: N10.41 W4.549, 0.949, 84.21, 44.33, 11031 35: N8.559 W0.136, 0.962, 5.55, 2.88, 558 36: N7.706 E4.567, 0.963, 58.13, 30.18, 6634 37: N9.571 E5.285, 0.953, 42.32, 22.20, 4669 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 2386.19 1417.08 114617 South 37.19 48.28 1033 Whole 2423.38 1465.36 115650 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 34 64 South 1 3 13 Whole 4 37 77 ------------------------------------------ Center -1 -1 -11 Seeing 2