2023-12-21 01:41:14UT (2023-12-21 10:41:14JST) Solar Science Observatory NAOJ P= +7.55, B0=-1.61, L0= 11.38, radius=975.0" obs radius= 967.2 (pixel), p_thresh=-0.090, u_thresh=-0.320 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 hemisphere -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: pu S20.14 E68.66, 0.351, 168.77, 240.32, 26.13 10 2: pu S21.65 E30.74, 0.809, 586.95, 362.82, 153.90 6 3: p S23.44 E29.76, 0.807, 6.46, 4.00, 0.79 6 4: p S22.00 E24.97, 0.851, 3.74, 2.20, 0.51 6 5: pu S19.49 E23.28, 0.875, 782.26, 447.01, 233.85 6 6: p S19.54 E30.23, 0.823, 6.81, 4.13, 0.78 6 7: p S19.14 E28.07, 0.843, 18.37, 10.90, 3.06 6 8: p S18.38 E25.30, 0.866, 4.76, 2.75, 0.61 6 9: pu S11.21 W59.37, 0.505, 66.69, 66.04, 11.72 1 10: p S10.33 W60.30, 0.492, 9.53, 9.68, 1.18 1 11: pu S09.57 W57.48, 0.534, 84.39, 78.94, 14.11 1 12: p S09.30 W59.28, 0.508, 1.02, 1.00, 0.08 1 13: p S09.30 W62.15, 0.465, 2.72, 2.92, 0.25 1 14: p N06.45 E43.30, 0.720, 2.38, 1.65, 0.25 8 15: p N09.03 E54.38, 0.571, 24.16, 21.17, 3.06 9 16: pu N08.18 E46.02, 0.683, 34.71, 25.40, 6.04 8 17: p N07.80 W13.01, 0.961, 122.15, 63.55, 23.04 2 18: pu N08.31 W11.49, 0.965, 238.86, 123.73, 59.54 2 19: pu N11.04 E07.66, 0.967, 200.41, 103.63, 45.89 3 20: p N07.90 W09.72, 0.972, 3.06, 1.58, 0.39 2 21: pu N07.72 W17.18, 0.943, 257.92, 136.81, 65.27 2 22: pu N14.39 E30.66, 0.826, 341.96, 207.01, 71.90 7 23: p N14.05 E28.93, 0.842, 8.85, 5.25, 1.14 7 24: pu N11.62 E04.13, 0.971, 242.95, 125.11, 58.46 3 25: p N11.52 E08.16, 0.964, 2.38, 1.24, 0.30 3 26: p N14.54 E29.47, 0.835, 2.38, 1.43, 0.28 7 27: p N13.18 E06.53, 0.961, 7.83, 4.07, 1.20 3 28: p N14.09 E06.05, 0.957, 3.40, 1.78, 0.42 3 29: p N14.56 E05.30, 0.956, 1.36, 0.71, 0.18 3 30: p N21.78 E09.01, 0.906, 1.02, 0.56, 0.11 4 31: p N25.56 E15.27, 0.858, 2.38, 1.39, 0.27 5 32: pu N27.52 E18.97, 0.825, 27.56, 16.70, 5.69 5 33: u 1 S20.12 E68.59, 0.352, 42.87, 60.85, 11.59 10 34: u 2 S21.57 E30.77, 0.809, 164.01, 101.36, 72.91 6 35: u 5 S19.46 E23.16, 0.876, 224.23, 128.00, 111.98 6 36: u 9 S11.12 W59.41, 0.505, 15.65, 15.51, 4.77 1 37: u 11 S09.72 W57.54, 0.533, 12.93, 12.12, 4.04 1 38: u 16 N08.20 E46.04, 0.683, 2.38, 1.74, 0.74 8 39: u 18 N08.14 W11.48, 0.966, 35.05, 18.14, 18.00 2 40: u 19 N10.66 E07.76, 0.968, 21.44, 11.07, 9.86 3 41: u 22 N14.00 E31.24, 0.822, 33.35, 20.27, 12.65 7 42: u 21 N07.64 W17.46, 0.941, 40.83, 21.69, 19.97 2 43: u 21 N07.89 W16.27, 0.947, 2.04, 1.08, 0.80 2 44: u 24 N11.28 E03.74, 0.973, 20.42, 10.49, 11.29 3 45: u 19 N11.95 E07.49, 0.964, 2.38, 1.24, 0.93 3 46: u 24 N12.10 E04.55, 0.968, 4.08, 2.11, 1.59 3 47: u 32 N27.64 E19.01, 0.824, 2.38, 1.44, 0.92 5 -------------------------------------------------------------------------- * = False spots ***** Observed Group Parameters ***** --------------------------------------------- No. position Carr.Lon. f center --------------------------------------------- 1: S10.27 W59.34, 70.72, 7, 0 2: N07.95 W13.84, 25.22, 7, 1 3: N12.11 E05.93, 5.45, 10, 1 4: N21.78 E09.01, 2.37, 1, 1 5: N26.89 E17.72, 353.66, 3, 0 6: S20.69 E26.96, 344.42, 9, 0 7: N14.28 E30.31, 341.07, 4, 0 8: N07.61 E45.12, 326.26, 3, 0 9: N09.03 E54.38, 317.00, 1, 0 10: S20.13 E68.63, 302.75, 2, 0 --------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 7 29 99 South 3 18 48 Whole 10 47 147 ------------------------------------------ Center 3 18 48 dark:pcg20231221_112310_00 flat:pcg20231221_112526_01