26 Dec 2011, 00:03:48 (UT) P=+5.240, B0=-2.22, L0=196.7, radius=977.3" obs radius = 869.3 (pixel), RMS=117.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S31.18 W27.13, 0.780, 3.79, 2.42, 72 2: S18.95 E49.70, 0.623, 103.19, 82.72, 4426 3: S18.71 E51.55, 0.600, 5.47, 4.55, 112 4: S23.31 W29.42, 0.814, 133.94, 82.21, 7340 5: S16.21 E45.24, 0.686, 87.19, 63.51, 3644 6: S22.91 W26.31, 0.840, 1.26, 0.75, 24 7: S22.31 W25.67, 0.847, 2.10, 1.24, 39 8: S21.81 W27.40, 0.838, 26.11, 15.58, 910 9: S21.73 W30.57, 0.813, 66.55, 40.90, 2482 10: S21.13 W31.60, 0.807, 16.42, 10.16, 487 11: S20.38 W27.30, 0.845, 15.16, 8.96, 405 12: S18.29 W66.83, 0.385, 119.20, 154.63, 3887 13: N2.555 W13.13, 0.970, 21.06, 10.85, 595 14: N11.66 W4.026, 0.968, 810.85, 418.68, 58395 15: N11.91 E2.211, 0.968, 17.69, 9.12, 372 16: N13.02 E4.408, 0.961, 9.68, 5.03, 267 17: N14.08 E3.771, 0.957, 77.08, 40.24, 2578 18: N14.20 E2.276, 0.958, 15.58, 8.13, 410 Umbra only 19: S18.97 E49.69, 0.623, 8.00, 6.41, 743 20: S23.35 W29.49, 0.813, 26.11, 16.04, 2624 21: S16.22 E45.30, 0.685, 3.36, 2.45, 302 22: N11.69 W4.083, 0.968, 238.41, 123.12, 31495 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 951.96 492.08 62617 South 580.44 467.67 23828 Whole 1532.40 959.75 86445 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 7 27 South 4 15 55 Whole 6 22 82 ------------------------------------------ Center -1 -1 -11 Seeing 2