23 Mar 2026, 05:20:58 (UT) P=-25.48, B0=-6.95, L0=309.4, radius=964.5" obs radius = 864.6 (pixel), RMS=106.3 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: S17.33 W67.07, 0.405, 164.34, 202.78, 5212 1 2: S14.84 W26.25, 0.891, 25.12, 14.08, 581 2 3: S12.02 W29.32, 0.871, 192.02, 110.14, 7998 2 4: S14.36 W26.10, 0.893, 2.55, 1.42, 43 2 5: S12.43 W26.28, 0.895, 3.40, 1.90, 60 2 6: S17.44 E11.16, 0.965, 59.18, 30.65, 1680 4 7: S17.64 E12.29, 0.960, 1.27, 0.66, 20 4 8: S17.40 E12.85, 0.959, 20.43, 10.64, 589 4 9: S16.33 E10.30, 0.971, 6.38, 3.28, 141 4 10: S16.98 E64.60, 0.442, 206.49, 233.33, 7672 6 11: N15.42 E9.954, 0.910, 43.00, 23.62, 1495 3 12: N14.10 E64.82, 0.379, 28.10, 36.97, 718 7 13: N18.32 E72.36, 0.247, 74.08, 149.68, 1985 8 14: N22.03 E62.43, 0.380, 17.03, 22.38, 420 5 15: N23.67 E58.29, 0.429, 57.47, 66.95, 1409 5 16: N24.88 E57.67, 0.430, 51.51, 59.81, 1421 5 Umbra only 17: S12.27 W29.59, 0.869, 10.21, 5.87, 855 2 18: S11.63 W29.04, 0.874, 2.55, 1.46, 198 2 19: S16.92 E64.42, 0.445, 3.40, 3.82, 260 6 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-2 I_c Region ap_area co_area darkness North 271.21 359.42 7448 South 681.22 608.93 23996 Whole 952.43 968.36 31444 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S17.33 W67.07, 16.45, 1, 0, 0.405, 164.35, 202.79 2: S12.98 W28.12, 337.49, 6, 1, 0.880, 223.10, 127.57 3: N15.43 E9.954, 299.42, 1, 1, 0.910, 43.00, 23.62 4: S17.13 E11.59, 297.79, 4, 1, 0.965, 87.28, 45.25 5: N23.61 E59.53, 249.85, 3, 0, 0.413, 126.03, 149.15 6: S16.97 E64.55, 244.83, 2, 0, 0.443, 206.50, 233.33 7: N14.11 E64.83, 244.55, 1, 0, 0.380, 28.10, 36.98 8: N18.32 E72.36, 237.01, 1, 0, 0.247, 74.08, 149.68 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 6 46 South 4 13 53 Whole 8 19 99 ------------------------------------------ Center 3 11 41 Seeing 2