05 Mar 2011, 00:10:00 (UT) P=-22.39, B0=-7.25, L0=145.6, radius=969.2" obs radius = 863.4 (pixel), RMS=114.6 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S23.81 W33.73, 0.805, 5.97, 3.70, 126 2: S18.87 W42.37, 0.734, 15.37, 10.46, 324 3: S18.35 W43.54, 0.722, 11.10, 7.68, 251 4: S18.95 W41.31, 0.745, 20.06, 13.45, 473 5: N23.07 W18.23, 0.817, 1143.06, 699.18, 56467 6: N25.03 W24.40, 0.765, 267.29, 174.67, 14100 7: N24.35 W20.98, 0.791, 24.33, 15.36, 510 8: N25.68 W18.46, 0.793, 9.82, 6.19, 239 9: N26.41 W15.14, 0.801, 19.21, 11.98, 566 10: N25.54 W13.30, 0.816, 6.40, 3.92, 155 11: N26.21 W13.54, 0.809, 13.66, 8.43, 315 12: N14.02 E17.39, 0.887, 12.80, 7.21, 352 13: N28.29 W13.54, 0.789, 41.41, 26.23, 1103 14: N8.518 E53.29, 0.567, 33.30, 29.33, 813 15: N10.02 E51.10, 0.591, 370.20, 313.01, 14070 16: N9.607 E58.69, 0.487, 174.21, 178.80, 4695 17: N9.257 E56.44, 0.520, 3.41, 3.27, 59 Umbra only 18: N22.02 W21.22, 0.809, 31.17, 19.24, 3052 19: N21.39 W17.09, 0.836, 8.53, 5.10, 752 20: N25.02 W24.39, 0.765, 54.22, 35.42, 5715 21: N23.89 W17.09, 0.815, 125.10, 76.67, 15163 22: N10.24 E50.61, 0.596, 26.90, 22.53, 2455 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 2119.17 1477.65 93444 South 52.52 35.31 1174 Whole 2171.69 1512.97 94618 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 18 48 South 1 4 14 Whole 4 22 62 ------------------------------------------ Center -1 -1 -11 Seeing 2