05 Feb 2026, 02:41:07 (UT) P=-13.78, B0=-6.29, L0=196.8, radius=974.9" obs radius = 870.5 (pixel), RMS=118.2 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 disk 10^-6 hemis. -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S17.46 W9.682, 0.967, 22.26, 11.50, 659 2 2: S16.81 W8.847, 0.971, 74.34, 38.25, 2476 2 3: S16.12 W10.89, 0.968, 9.24, 4.77, 194 2 4: S22.11 E42.85, 0.716, 194.48, 135.75, 7154 7 5: S22.39 E49.00, 0.644, 44.10, 34.21, 1181 7 6: S20.75 E43.53, 0.712, 28.14, 19.74, 686 7 7: S9.747 E23.36, 0.917, 298.65, 162.69, 12911 5 8: S2.671 E28.45, 0.878, 291.51, 165.99, 13961 6 9: N15.87 W46.67, 0.626, 11.34, 9.05, 273 1 10: N13.24 W14.29, 0.912, 1362.64, 746.61, 82196 3 11: N13.95 W9.490, 0.925, 52.50, 28.37, 1789 3 12: N14.49 W12.12, 0.913, 1.68, 0.91, 33 3 13: N14.52 W6.945, 0.927, 244.46, 131.76, 9783 3 14: N8.409 E20.01, 0.907, 193.22, 106.41, 7588 4 15: N15.17 W1.534, 0.930, 1358.86, 730.30, 61774 3 16: N13.70 W5.159, 0.935, 1.26, 0.67, 23 3 Umbra only 17: S9.707 E23.38, 0.917, 21.00, 11.44, 1931 5 18: S2.617 E28.44, 0.878, 37.80, 21.52, 3836 6 19: N13.22 W14.44, 0.911, 325.11, 178.24, 39418 3 20: N14.17 W6.629, 0.930, 3.36, 1.80, 292 3 21: N8.556 E20.15, 0.906, 1.26, 0.69, 107 4 22: N13.69 W0.005, 0.939, 11.76, 6.25, 1066 3 23: N15.26 W4.255, 0.927, 15.54, 8.37, 1406 3 24: N15.91 W3.398, 0.924, 44.10, 23.86, 4665 3 25: N15.24 E0.230, 0.930, 10.08, 5.41, 906 3 26: N15.83 W0.558, 0.926, 23.52, 12.69, 2220 3 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-2 I_c Region ap_area co_area darkness North 3225.99 1754.13 163459 South 962.75 572.92 39222 Whole 4188.74 2327.06 202681 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N15.87 W46.68, 243.49, 1, 0, 0.626, 11.34, 9.06 2: S16.84 W9.671, 206.48, 3, 1, 0.970, 105.85, 54.53 3: N14.42 W7.456, 204.27, 13, 1, 0.927, 3021.42, 1638.66 4: N8.452 E20.06, 176.76, 2, 1, 0.907, 193.22, 106.41 5: S9.734 E23.37, 173.44, 2, 1, 0.918, 298.66, 162.69 6: S2.651 E28.45, 168.37, 2, 1, 0.878, 291.52, 165.99 7: S21.74 E45.28, 151.53, 3, 0, 0.690, 266.73, 189.71 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 16 46 South 4 10 50 Whole 7 26 96 ------------------------------------------ Center 5 22 72 Seeing 2