20 Jun 1998, 01:10:45 (UT) P=-7.712, B0=+1.60, L0=199.4, radius=945.9" obs radius = 846.2 (pixel), RMS=77.36 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S27.99 E22.04, 0.805, 188.91, 117.33, 7865 2: N15.97 W27.23, 0.862, 47.11, 27.32, 1458 3: N15.16 W14.21, 0.942, 56.00, 29.70, 1926 4: N15.34 W13.12, 0.946, 18.66, 9.86, 302 5: N16.21 W11.70, 0.947, 6.66, 3.51, 87 6: N17.98 W14.25, 0.930, 506.28, 272.15, 29255 7: N17.14 W10.69, 0.946, 40.44, 21.35, 807 8: N19.25 W12.68, 0.929, 29.33, 15.77, 496 9: N21.16 W12.38, 0.920, 8.44, 4.58, 126 10: N35.55 W49.64, 0.542, 11.11, 10.23, 196 Umbra only 11: S27.99 E22.03, 0.805, 54.22, 33.68, 4127 12: N15.95 W27.24, 0.862, 7.11, 4.12, 432 13: N15.17 W14.22, 0.942, 12.00, 6.36, 787 14: N17.95 W14.27, 0.930, 209.80, 112.77, 19909 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 724.08 394.53 34653 South 188.91 117.33 7865 Whole 912.99 511.86 42518 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 12 42 South 1 2 12 Whole 4 14 54 ------------------------------------------ Center -1 -1 -11 Seeing -1