2026-05-10 00:49:21UT (2026-05-10 09:49:21JST) Solar Science Observatory NAOJ P=-22.24, B0=-3.25, L0= 38.02, radius=950.1" obs radius= 939.4 (pixel), p_thresh=-0.090, u_thresh=-0.320 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: pu S15.86 W61.78, 0.470, 154.39, 164.40, 34.60 1 2: p S17.35 W13.76, 0.943, 12.26, 6.51, 1.61 3 3: pu S16.86 W12.57, 0.949, 92.71, 48.84, 22.59 3 4: pu N12.96 W46.44, 0.658, 442.25, 336.19, 99.75 2 5: p N12.01 W43.13, 0.701, 2.53, 1.80, 0.32 2 6: p N11.58 W40.67, 0.730, 10.82, 7.41, 1.47 2 7: pu N12.39 W43.38, 0.697, 7.94, 5.70, 1.39 2 8: p N12.52 W41.93, 0.713, 12.26, 8.60, 1.64 2 9: p N13.42 W44.36, 0.681, 1.80, 1.32, 0.18 2 10: p N12.06 W39.91, 0.737, 3.97, 2.69, 0.48 2 11: p N13.06 W42.60, 0.703, 5.77, 4.10, 0.99 2 12: pu N13.45 W41.39, 0.715, 51.58, 36.06, 10.07 2 13: p N12.38 W39.21, 0.743, 1.80, 1.21, 0.20 2 14: pu N14.10 W38.81, 0.741, 432.87, 292.21, 93.43 2 15: pu N14.63 W41.87, 0.705, 54.11, 38.37, 8.05 2 16: p N13.97 W40.29, 0.725, 11.54, 7.96, 1.70 2 17: p N15.15 W43.05, 0.689, 3.97, 2.88, 0.66 2 18: pu N22.97 W01.33, 0.897, 114.35, 63.75, 25.76 4 19: p N20.61 E32.03, 0.772, 1.44, 0.93, 0.18 5 20: p N17.30 E68.74, 0.329, 20.92, 31.82, 1.49 6 21: pu N18.66 E67.45, 0.345, 194.79, 282.68, 28.01 6 22: u 1 S15.83 W61.76, 0.470, 54.47, 57.94, 20.96 1 23: u 3 S16.89 W12.57, 0.949, 22.73, 11.97, 9.15 3 24: u 4 N12.66 W47.31, 0.648, 43.65, 33.68, 18.98 2 25: u 4 N12.61 W45.84, 0.666, 9.02, 6.77, 2.93 2 26: u 4 N12.41 W44.50, 0.683, 2.89, 2.11, 0.89 2 27: u 4 N13.40 W46.28, 0.658, 54.11, 41.11, 22.17 2 28: u 4 N12.80 W45.14, 0.674, 5.05, 3.75, 1.58 2 29: u 7 N12.41 W43.40, 0.696, 1.08, 0.78, 0.32 2 30: u 4 N13.87 W45.75, 0.663, 1.08, 0.82, 0.29 2 31: u 12 N13.09 W41.90, 0.711, 2.53, 1.78, 0.77 2 32: u 12 N13.61 W41.17, 0.717, 9.74, 6.79, 3.46 2 33: u 14 N13.22 W39.28, 0.739, 33.91, 22.93, 12.88 2 34: u 14 N13.07 W38.53, 0.748, 1.44, 0.96, 0.42 2 35: u 14 N13.29 W38.21, 0.750, 1.08, 0.72, 0.33 2 36: u 15 N14.51 W41.32, 0.712, 1.08, 0.76, 0.32 2 37: u 14 N13.99 W38.72, 0.742, 6.13, 4.13, 2.21 2 38: u 14 N14.60 W38.70, 0.740, 55.91, 37.79, 21.75 2 39: u 18 N22.94 W01.35, 0.897, 27.42, 15.28, 12.38 4 40: u 21 N18.47 E66.16, 0.365, 26.33, 36.10, 6.83 6 41: u 21 N18.70 E68.52, 0.328, 27.78, 42.33, 7.24 6 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 1374.73 1125.69 275.78 South 259.36 219.75 58.80 Whole 1634.10 1345.44 334.58 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S15.85 W61.77, 99.79, 2, 0, 0.470, 154.39, 164.40 2: N13.38 W42.62, 80.64, 29, 0, 0.702, 1043.23, 746.50 3: S17.03 W12.98, 51.00, 3, 1, 0.947, 104.97, 55.35 4: N22.96 W01.34, 39.35, 2, 1, 0.897, 114.35, 63.75 5: N20.61 E32.03, 5.98, 1, 0, 0.772, 1.44, 0.93 6: N18.21 E67.54, 330.47, 4, 0, 0.345, 215.72, 314.50 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 36 76 South 2 5 25 Whole 6 41 101 ------------------------------------------ Center 2 5 25 dark:pcg20260510_094334_00 flat:pcg20260510_094549_01