20 Jan 2022, 01:16:00 (UT) P=-6.976, B0=-5.02, L0=251.7, radius=976.8" obs radius = 871.1 (pixel), RMS=140.4 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S20.48 W65.23, 0.421, 5.03, 5.97, 118 2: S22.45 W32.13, 0.812, 1.25, 0.77, 30 3: S21.48 W34.74, 0.793, 2.51, 1.58, 67 4: S20.02 W36.58, 0.781, 105.29, 67.36, 4719 5: S18.94 W36.90, 0.781, 6.29, 4.02, 220 6: S24.28 E80.65, 0.183, 15.94, 43.46, 423 7: N7.155 W71.79, 0.297, 23.49, 39.42, 653 8: N8.190 W75.01, 0.242, 7.97, 16.44, 210 9: N21.24 W75.94, 0.193, 1.25, 3.24, 27 10: N21.20 W70.76, 0.274, 23.07, 42.06, 799 * 11: N17.99 E8.699, 0.909, 1.67, 0.92, 50 Umbra only 12: S20.17 W36.67, 0.780, 1.67, 1.07, 174 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 55.79 101.17 1689 South 136.34 123.18 5577 Whole 192.13 224.36 7266 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 4 24 South 3 7 37 Whole 5 11 61 ------------------------------------------ Center 0 0 0 Seeing 3