12 Mar 2026, 00:34:19 (UT) P=-23.88, B0=-7.22, L0=97.04, radius=967.4" obs radius = 864.3 (pixel), RMS=89.55 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: S13.87 W48.83, 0.664, 31.52, 23.73, 609 2 2: N6.830 W57.35, 0.516, 26.41, 25.57, 508 1 3: N6.596 W56.55, 0.528, 2.98, 2.82, 42 1 4: N8.986 W57.44, 0.507, 316.14, 311.36, 12248 1 5: S15.04 E79.04, 0.214, 38.77, 90.30, 669 8 6: N7.676 E22.42, 0.892, 4.26, 2.38, 70 4 7: N6.201 E32.78, 0.815, 113.76, 69.74, 3601 5 8: N5.649 E35.32, 0.793, 58.79, 37.06, 1410 5 9: N12.28 E38.66, 0.730, 26.84, 18.38, 510 6 10: N25.33 E12.66, 0.821, 21.30, 12.97, 386 3 11: N13.21 E51.28, 0.575, 82.23, 71.45, 2091 7 12: N27.44 E17.07, 0.783, 29.82, 19.02, 559 3 Umbra only 13: N8.954 W57.55, 0.506, 51.55, 50.92, 4320 1 14: N6.260 E32.77, 0.815, 2.98, 1.82, 191 5 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-2 I_c Region ap_area co_area darkness North 682.56 570.79 21425 South 70.30 114.04 1278 Whole 752.86 684.84 22703 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N8.149 W57.23, 154.23, 4, 0, 0.514, 345.54, 339.76 2: S13.87 W48.83, 145.83, 1, 0, 0.664, 31.53, 23.74 3: N26.44 E14.98, 82.02, 2, 0, 0.802, 51.13, 32.00 4: N7.677 E22.42, 74.57, 1, 1, 0.892, 4.26, 2.39 5: N5.975 E33.91, 63.09, 3, 0, 0.806, 172.56, 106.81 6: N12.29 E38.67, 58.33, 1, 0, 0.730, 26.84, 18.38 7: N13.21 E51.28, 45.72, 1, 0, 0.575, 82.23, 71.45 8: S15.05 E79.05, 17.95, 1, 0, 0.215, 38.77, 90.30 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 12 72 South 2 2 22 Whole 8 14 94 ------------------------------------------ Center 1 1 11 Seeing 3