08 Apr 2022, 01:15:15 (UT) P=-26.25, B0=-6.14, L0=304.0, radius=960.1" obs radius = 859.9 (pixel), RMS=114.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S23.35 W65.40, 0.422, 3.01, 3.56, 51 2 2: S17.71 W68.91, 0.373, 218.27, 292.40, 8143 1 3: S19.85 W56.36, 0.554, 1.72, 1.55, 30 1 4: S22.69 E17.37, 0.916, 5.59, 3.05, 135 4 5: S19.78 E15.57, 0.937, 60.70, 32.37, 1952 4 6: N20.77 W35.09, 0.722, 6.02, 4.17, 133 3 7: N21.32 W32.96, 0.738, 3.01, 2.04, 64 3 Umbra only 8: S17.63 W68.79, 0.375, 14.20, 18.93, 1233 1 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 9.04 6.21 197 South 289.30 332.96 10311 Whole 298.34 339.17 10508 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S18.28 W65.42, 9.41, 3, 0, 0.426, 219.99, 293.96 2: S23.36 W65.40, 9.40, 1, 0, 0.422, 3.01, 3.57 3: N21.03 W34.12, 338.12, 2, 0, 0.730, 9.04, 6.21 4: S20.86 E16.24, 287.76, 2, 1, 0.930, 66.30, 35.43 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 2 12 South 3 6 36 Whole 4 8 48 ------------------------------------------ Center 1 2 12 Seeing 4