2025-02-13 01:08:36UT (2025-02-13 10:08:36JST) Solar Science Observatory NAOJ P=-16.79, B0=-6.74, L0=229.85, radius=971.6" obs radius= 966.9 (pixel), p_thresh=-0.080, u_thresh=-0.290 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 hemisphere -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- * 1: p S43.12 W52.64, 0.520, 1.02, 0.98, 0.08 -1 * 2: p S28.68 E40.52, 0.719, 249.90, 173.88, 28.67 -1 3: p S06.38 W15.17, 0.966, 33.37, 17.28, 5.93 3 4: pu S07.20 W09.45, 0.987, 238.66, 120.95, 56.71 3 5: p S06.38 W12.91, 0.975, 83.75, 42.95, 14.79 3 6: p S07.11 W10.99, 0.982, 5.11, 2.60, 0.62 3 7: p N05.24 W49.88, 0.626, 19.07, 15.22, 2.75 1 8: p S05.51 W15.48, 0.964, 7.15, 3.71, 0.85 3 9: pu S05.55 W13.58, 0.972, 113.71, 58.48, 24.54 3 10: p S05.52 W14.93, 0.966, 11.24, 5.81, 1.23 3 11: p S05.22 W15.15, 0.965, 2.72, 1.41, 0.29 3 12: p S05.74 W12.82, 0.975, 6.47, 3.32, 0.68 3 13: p S04.94 W14.47, 0.968, 5.11, 2.64, 0.62 3 14: p S05.00 W11.73, 0.979, 9.87, 5.04, 1.16 3 15: p S05.22 W09.52, 0.986, 3.06, 1.55, 0.38 3 16: pu N05.80 W23.23, 0.896, 350.34, 195.49, 107.24 2 17: p S12.61 E57.56, 0.546, 32.34, 29.65, 4.15 7 18: pu S09.27 E40.84, 0.760, 726.21, 477.51, 176.41 6 19: p N06.13 E35.09, 0.795, 2.04, 1.28, 0.24 5 20: pu N18.65 E25.54, 0.811, 456.22, 281.12, 137.97 4 21: u 4 S07.33 W09.30, 0.987, 39.15, 19.83, 18.37 3 22: u 9 S05.67 W13.62, 0.972, 16.68, 8.58, 7.11 3 23: u 4 S06.76 W09.56, 0.986, 2.72, 1.38, 1.03 3 24: u 16 N05.81 W23.24, 0.896, 105.54, 58.90, 57.53 2 25: u 18 S09.57 E41.05, 0.758, 125.97, 83.09, 62.85 6 26: u 18 S08.11 E40.15, 0.768, 32.34, 21.06, 11.70 6 27: u 20 N18.69 E25.56, 0.811, 133.80, 82.49, 71.51 4 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 827.66 493.11 248.20 South 1278.78 772.91 288.36 Whole 2106.44 1266.02 536.56 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N05.24 W49.88, 279.73, 1, 0, 0.626, 19.07, 15.22 2: N05.80 W23.23, 253.08, 2, 1, 0.896, 350.34, 195.49 3: S06.19 W12.30, 242.14, 15, 1, 0.977, 520.23, 265.75 4: N18.66 E25.55, 204.30, 2, 0, 0.811, 456.22, 281.12 5: N06.13 E35.09, 194.75, 1, 0, 0.795, 2.04, 1.28 6: S09.02 E40.70, 189.14, 3, 0, 0.762, 726.21, 477.51 7: S12.61 E57.56, 172.29, 1, 0, 0.546, 32.34, 29.65 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 6 46 South 3 19 49 Whole 7 25 95 ------------------------------------------ Center 2 17 37 dark:pcg20250213_090258_00 flat:pcg20250213_090501_01