24 May 2021, 02:52:35 (UT) P=-18.14, B0=-1.61, L0=192.7, radius=949.2" obs radius = 850.0 (pixel), RMS=107.7 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: N18.28 W2.107, 0.939, 3.52, 1.87, 68 1 2: N17.95 W0.370, 0.942, 1.76, 0.93, 35 1 3: N19.01 W3.313, 0.934, 14.98, 8.01, 436 1 4: N18.22 E0.648, 0.940, 22.03, 11.71, 504 1 5: N19.94 W1.384, 0.929, 341.92, 183.86, 13997 1 6: N19.25 W2.901, 0.933, 0.88, 0.47, 14 1 7: N19.76 W3.989, 0.928, 3.96, 2.13, 104 1 8: N18.69 E1.034, 0.937, 5.72, 3.05, 126 1 9: N19.56 W0.311, 0.932, 1.32, 0.70, 23 1 10: N22.52 E7.425, 0.904, 1.32, 0.73, 23 1 11: N17.26 E52.95, 0.566, 4.40, 3.88, 83 2 Umbra only 12: N19.82 W1.482, 0.930, 47.14, 25.33, 4345 1 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 401.84 217.39 15413 South 0.00 0.00 0 Whole 401.84 217.39 15413 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N19.87 E0.301, 192.44, 11, 1, 0.930, 397.44, 213.51 2: N17.26 E52.96, 139.79, 1, 0, 0.567, 4.41, 3.89 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 12 32 South 0 0 0 Whole 2 12 32 ------------------------------------------ Center 1 11 21 Seeing 2