15 Mar 2021, 00:10:07 (UT) P=-24.43, B0=-7.17, L0=38.72, radius=966.6" obs radius = 863.2 (pixel), RMS=146.5 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: S29.30 W10.11, 0.912, 11.10, 6.08, 315 2 2: S29.72 W8.171, 0.914, 5.12, 2.80, 162 2 3: S20.93 W25.92, 0.878, 11.10, 6.32, 525 1 4: S21.06 W24.36, 0.888, 8.11, 4.56, 308 1 5: S21.26 W23.48, 0.893, 0.85, 0.47, 20 1 6: S20.17 E3.435, 0.972, 1.28, 0.65, 28 3 7: N18.93 E3.767, 0.895, 4.27, 2.38, 103 4 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 4.27 2.38 103 South 37.59 20.91 1358 Whole 41.86 23.30 1461 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S21.07 W24.85, 63.52, 3, 1, 0.885, 20.08, 11.37 2: S29.49 W9.237, 47.91, 2, 1, 0.914, 16.23, 8.89 3: S20.17 E3.435, 35.24, 1, 1, 0.973, 1.28, 0.66 4: N18.94 E3.768, 34.91, 1, 1, 0.896, 4.27, 2.38 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 1 11 South 3 6 36 Whole 4 7 47 ------------------------------------------ Center 4 7 47 Seeing 3