10 Jan 2026, 00:18:06 (UT) P=-2.294, B0=-4.01, L0=180.5, radius=977.4" obs radius = 872.1 (pixel), RMS=134.2 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: S16.16 W17.54, 0.932, 134.77, 72.22, 6836 1 2: S15.42 W22.17, 0.909, 17.57, 9.66, 658 1 3: S16.46 E7.659, 0.967, 12.97, 6.70, 379 2 4: S15.55 E5.137, 0.975, 2.09, 1.07, 46 2 5: S15.39 E4.365, 0.977, 7.53, 3.85, 247 2 6: S12.52 E21.40, 0.921, 9.62, 5.22, 268 3 7: S12.01 E21.66, 0.921, 12.97, 7.04, 318 3 8: S11.78 E12.29, 0.968, 3.34, 1.72, 77 3 9: S10.16 E19.37, 0.938, 334.41, 178.14, 17530 3 10: S11.33 E20.08, 0.932, 3.76, 2.02, 79 3 11: S9.488 E9.303, 0.982, 760.91, 387.23, 48376 3 12: S11.14 E19.97, 0.933, 0.83, 0.44, 18 3 13: S10.68 E11.74, 0.972, 13.39, 6.88, 389 3 14: S10.67 E21.03, 0.927, 7.95, 4.28, 210 3 15: S9.388 E21.24, 0.928, 4.60, 2.47, 101 3 16: S9.129 E21.28, 0.928, 1.67, 0.90, 34 3 Umbra only 17: S16.17 W17.47, 0.933, 6.69, 3.58, 671 1 18: S10.76 E19.18, 0.938, 3.76, 2.00, 379 3 19: S9.545 E9.135, 0.982, 125.98, 64.08, 18135 3 20: S10.05 E19.40, 0.938, 28.46, 15.16, 3158 3 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 0.00 0.00 0 South 1328.46 689.91 75566 Whole 1328.46 689.91 75566 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S15.90 W19.21, 199.67, 3, 1, 0.925, 152.35, 81.89 2: S15.92 E6.024, 174.44, 3, 1, 0.973, 22.60, 11.63 3: S10.47 E15.05, 165.41, 14, 1, 0.960, 1153.51, 596.40 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 0 0 0 South 3 20 50 Whole 3 20 50 ------------------------------------------ Center 3 20 50 Seeing 2