2026-02-06 03:53:49UT (2026-02-06 12:53:49JST) Solar Science Observatory NAOJ P=-14.19, B0=-6.35, L0=182.94, radius=972.8" obs radius= 967.2 (pixel), p_thresh=-0.080, u_thresh=-0.290 ***** 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: p S23.99 W18.76, 0.905, 1.70, 0.94, 0.18 4 2: p S18.55 W21.89, 0.909, 6.12, 3.37, 0.72 2 3: p S17.73 W22.76, 0.907, 15.99, 8.82, 2.30 2 4: p S17.03 W23.94, 0.901, 5.44, 3.02, 0.68 2 5: pu S16.92 W22.44, 0.911, 47.97, 26.33, 10.89 2 6: pu S22.30 E28.86, 0.847, 494.36, 291.72, 115.97 8 7: p S21.64 E26.98, 0.864, 16.67, 9.65, 2.65 8 8: p S22.46 E35.06, 0.794, 42.53, 26.78, 7.74 8 9: p S22.38 E33.14, 0.812, 4.08, 2.51, 0.45 8 10: p S21.58 E36.05, 0.788, 2.72, 1.73, 0.28 8 11: p S20.30 E29.09, 0.853, 6.80, 3.99, 0.93 8 12: p S19.06 E23.32, 0.899, 4.42, 2.46, 0.56 8 13: pu S09.73 E09.45, 0.985, 288.52, 146.46, 72.20 6 14: pu S02.87 E14.67, 0.966, 319.82, 165.58, 93.15 7 15: p N16.27 W60.66, 0.436, 5.10, 5.85, 0.47 1 16: p N17.50 W56.75, 0.486, 2.38, 2.45, 0.19 1 17: pu N13.69 W28.51, 0.822, 1356.18, 824.59, 452.50 3 18: p N11.42 W19.70, 0.895, 1.36, 0.76, 0.18 3 19: p N12.65 W23.00, 0.868, 1.36, 0.78, 0.15 3 20: p N13.50 W24.80, 0.851, 1.36, 0.80, 0.13 3 21: p N13.85 W25.04, 0.848, 10.55, 6.22, 1.15 3 22: pu N14.43 W23.21, 0.857, 110.92, 64.71, 23.17 3 23: p N13.51 W21.83, 0.871, 8.51, 4.88, 1.14 3 24: p N13.34 W19.96, 0.883, 1.02, 0.58, 0.10 3 25: p N13.45 W18.89, 0.889, 1.02, 0.57, 0.10 3 26: pu N14.55 W20.17, 0.875, 155.49, 88.83, 34.31 3 27: pu N15.38 W14.94, 0.897, 1355.84, 756.15, 377.84 3 28: pu N08.40 E06.35, 0.961, 195.98, 101.96, 49.99 5 29: p N15.28 W15.07, 0.897, 3.40, 1.90, 0.37 3 30: p N09.89 E12.49, 0.937, 1.70, 0.91, 0.19 5 31: pu N09.87 E76.47, 0.210, 88.12, 209.71, 11.87 9 32: u 5 S16.91 W22.48, 0.911, 7.49, 4.11, 2.89 2 33: u 6 S22.63 E28.75, 0.847, 92.54, 54.64, 42.33 8 34: u 13 S09.73 E09.41, 0.985, 58.18, 29.53, 27.86 6 35: u 14 S02.84 E14.65, 0.966, 79.61, 41.21, 44.08 7 36: u 17 N13.68 W28.53, 0.822, 451.83, 274.75, 265.62 3 37: u 22 N14.54 W23.18, 0.857, 14.29, 8.34, 5.40 3 38: u 26 N14.48 W20.22, 0.875, 28.92, 16.52, 10.99 3 39: u 28 N08.08 E05.95, 0.963, 6.12, 3.18, 2.50 5 40: u 27 N13.85 W13.84, 0.910, 76.89, 42.23, 35.69 3 41: u 28 N08.56 E06.49, 0.960, 34.36, 17.90, 17.09 5 42: u 27 N15.88 W17.24, 0.883, 138.14, 78.25, 71.28 3 43: u 27 N15.84 W13.67, 0.899, 146.98, 81.76, 66.41 3 44: u 27 N15.88 W15.22, 0.892, 3.74, 2.10, 1.38 3 45: u 27 N16.48 W15.78, 0.886, 11.91, 6.72, 4.68 3 46: u 31 N09.79 E76.46, 0.210, 23.14, 54.96, 5.98 9 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 3300.28 2071.65 953.85 South 1257.17 693.35 308.69 Whole 4557.44 2765.00 1262.54 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N16.82 W58.92, 241.85, 2, 0, 0.459, 7.49, 8.30 2: S17.53 W22.77, 205.71, 5, 1, 0.907, 75.53, 41.53 3: N14.24 W21.14, 204.07, 20, 1, 0.871, 3006.99, 1750.77 4: S23.99 W18.76, 201.70, 1, 1, 0.905, 1.70, 0.94 5: N08.74 E07.95, 174.98, 4, 1, 0.956, 197.68, 102.87 6: S09.73 E09.43, 173.50, 2, 1, 0.985, 288.52, 146.46 7: S02.86 E14.66, 168.27, 2, 1, 0.966, 319.82, 165.58 8: S21.46 E29.70, 153.24, 8, 0, 0.844, 571.59, 338.84 9: N09.84 E76.47, 106.47, 2, 0, 0.210, 88.12, 209.71 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 28 68 South 5 18 68 Whole 9 46 136 ------------------------------------------ Center 6 34 94 dark:pcg20260206_085510_00 flat:pcg20260206_085018_01