21 Nov 1999, 00:22:47 (UT) P=+19.77, B0=+2.18, L0=188.1, radius=972.9" obs radius = 868.3 (pixel), RMS=60.50 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S31.62 E25.11, 0.750, 47.71, 31.78, 649 2: S28.18 E21.32, 0.802, 102.18, 63.66, 1725 3: S15.69 E25.63, 0.857, 39.68, 23.15, 494 4: S16.09 E16.30, 0.910, 616.03, 338.11, 16008 5: S16.32 E8.890, 0.936, 461.07, 246.09, 14270 6: N3.506 E41.10, 0.753, 152.84, 101.37, 2376 7: S12.93 W43.93, 0.692, 1021.37, 737.04, 30616 8: S11.55 W51.21, 0.605, 850.79, 702.34, 26392 9: S11.50 W46.33, 0.668, 3.80, 2.84, 37 10: S9.954 W50.65, 0.617, 10.13, 8.20, 108 11: S8.407 W52.29, 0.599, 5.48, 4.58, 54 12: N17.35 W22.66, 0.891, 138.49, 77.67, 3755 13: N19.23 W20.41, 0.896, 381.69, 212.82, 8888 14: N18.35 W25.02, 0.871, 107.24, 61.53, 2480 15: N17.82 W27.54, 0.855, 90.77, 53.07, 2097 16: N17.09 W28.68, 0.849, 4.22, 2.48, 43 17: N15.99 W48.73, 0.643, 42.64, 33.11, 826 18: N17.05 W51.42, 0.606, 15.62, 12.87, 177 19: N16.70 W57.55, 0.524, 186.20, 177.56, 5031 Umbra only 20: S16.57 E16.57, 0.907, 50.66, 27.92, 2683 21: S16.54 E17.42, 0.903, 2.53, 1.40, 110 22: S16.24 E10.88, 0.931, 7.17, 3.85, 321 23: S16.33 E8.412, 0.937, 100.06, 53.34, 6085 24: S13.21 W44.45, 0.685, 184.51, 134.53, 11416 25: S12.28 W41.91, 0.718, 19.84, 13.80, 931 26: S11.58 W52.02, 0.594, 144.82, 121.75, 9594 27: S10.98 W48.73, 0.639, 12.66, 9.89, 581 28: N17.36 W22.64, 0.891, 23.22, 13.02, 1153 29: N18.88 W19.63, 0.902, 27.44, 15.19, 1322 30: N18.34 W25.11, 0.870, 9.28, 5.33, 455 31: N17.81 W27.53, 0.855, 8.02, 4.69, 376 32: N16.68 W57.54, 0.524, 30.40, 28.97, 1576 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1119.75 732.53 25673 South 3158.28 2157.83 90353 Whole 4278.03 2890.36 116026 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 14 44 South 4 18 58 Whole 7 32 102 ------------------------------------------ Center -1 -1 -11 Seeing -1