4 Jun 1999, 04:31:28 (UT) P=-14.41, B0=-0.33, L0=271.8, radius=947.5" obs radius = 848.4 (pixel), RMS=74.51 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S15.26 W21.03, 0.901, 1622.71, 899.58, 59405 2: S15.97 W5.925, 0.957, 39.36, 20.54, 697 3: S14.76 W10.28, 0.952, 54.84, 28.77, 1331 4: S15.04 W8.594, 0.956, 24.32, 12.71, 390 5: S13.54 W10.19, 0.958, 22.55, 11.77, 315 6: S13.57 W8.077, 0.963, 2.21, 1.14, 23 7: S15.37 E36.84, 0.773, 128.26, 82.94, 4070 8: N20.47 W75.98, 0.224, 43.34, 96.37, 614 9: N21.45 W65.43, 0.384, 294.55, 382.65, 9161 10: N15.88 W33.11, 0.803, 66.34, 41.25, 1372 11: N15.43 W14.54, 0.931, 677.12, 363.47, 30426 12: N16.30 W8.724, 0.947, 711.18, 375.46, 23474 13: N15.02 W11.31, 0.945, 30.51, 16.13, 429 14: N21.46 E60.63, 0.454, 22.99, 25.31, 328 Umbra only 15: S16.07 W24.34, 0.877, 176.02, 100.35, 13795 16: S16.21 W22.59, 0.888, 25.20, 14.19, 1550 17: S15.13 W17.22, 0.923, 28.74, 15.56, 1572 18: S15.10 W18.63, 0.916, 4.42, 2.41, 232 19: S13.88 W18.27, 0.923, 113.22, 61.32, 6808 20: S15.35 E36.83, 0.773, 22.99, 14.87, 1486 21: N21.46 W65.43, 0.384, 52.63, 68.38, 3262 22: N15.51 W14.55, 0.931, 230.42, 123.74, 18109 23: N16.16 W8.401, 0.948, 118.53, 62.48, 7542 24: N17.06 W8.854, 0.942, 14.59, 7.73, 810 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 1846.06 1300.68 65804 South 1894.27 1057.49 66231 Whole 3740.33 2358.17 132035 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 11 61 South 3 13 43 Whole 8 24 104 ------------------------------------------ Center -1 -1 -11 Seeing -1