2025-03-18 06:09:22UT (2025-03-18 15:09:22JST) Solar Science Observatory NAOJ P=-24.92, B0=-7.10, L0=152.37, radius=963.8" obs radius= 958.4 (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 S19.92 W81.16, 0.185, 38.12, 102.80, 3.93 1 2: p N03.66 W67.14, 0.377, 10.05, 13.33, 1.09 2 3: p N04.65 W67.35, 0.371, 9.36, 12.62, 0.96 2 4: p S08.29 W29.02, 0.876, 2.43, 1.38, 0.27 6 5: p S08.00 W28.42, 0.881, 1.39, 0.79, 0.16 6 6: p S06.21 W29.72, 0.870, 9.36, 5.38, 1.34 6 7: pu S05.19 W26.30, 0.897, 383.99, 214.01, 123.43 6 8: pu N05.02 W42.95, 0.713, 93.22, 65.40, 19.36 4 9: p N03.99 W38.31, 0.768, 16.98, 11.05, 2.55 4 10: pu S17.13 E11.23, 0.967, 215.91, 111.69, 52.06 9 11: pu S19.48 E16.73, 0.937, 73.12, 39.01, 14.73 9 12: p S18.65 E15.30, 0.946, 42.97, 22.70, 8.19 9 13: p S18.44 E14.77, 0.949, 3.12, 1.64, 0.48 9 14: p S18.01 E13.66, 0.955, 1.04, 0.54, 0.12 9 15: p S17.43 E12.98, 0.960, 1.39, 0.72, 0.18 9 16: p S17.78 E14.56, 0.952, 13.17, 6.91, 2.20 9 17: p S17.30 E12.82, 0.961, 2.08, 1.08, 0.30 9 18: p S17.16 E13.19, 0.960, 6.24, 3.25, 1.01 9 19: p S15.90 E10.29, 0.973, 3.81, 1.96, 0.53 9 20: p S17.78 E15.32, 0.949, 5.54, 2.92, 0.87 9 21: p S15.56 E11.35, 0.970, 1.73, 0.89, 0.28 9 22: p S16.87 E14.99, 0.953, 6.58, 3.45, 1.10 9 23: p N08.05 W37.64, 0.761, 2.77, 1.82, 0.33 4 24: pu S17.56 E23.91, 0.902, 269.28, 149.24, 79.51 10 25: p N09.71 W34.90, 0.781, 11.09, 7.10, 1.96 4 26: pu N09.61 W31.17, 0.817, 263.04, 161.07, 72.78 5 27: p N09.46 W29.42, 0.832, 1.73, 1.04, 0.20 5 28: p N09.33 W27.89, 0.845, 8.66, 5.12, 1.25 5 29: p N09.23 W26.29, 0.858, 7.62, 4.44, 1.01 5 30: pu N09.90 W25.23, 0.863, 209.67, 121.47, 54.94 5 31: p S16.34 E35.21, 0.813, 9.01, 5.54, 1.66 11 32: p S14.79 E32.36, 0.842, 1.39, 0.82, 0.16 11 33: p N19.26 W42.64, 0.648, 30.50, 23.52, 4.22 3 34: pu N12.24 W25.29, 0.851, 66.54, 39.11, 14.25 5 35: p S14.44 E38.70, 0.781, 18.71, 11.98, 3.07 11 36: p S13.86 E43.28, 0.731, 2.77, 1.90, 0.31 11 37: p S13.44 E41.56, 0.751, 3.47, 2.31, 0.43 11 38: p N14.02 W14.93, 0.900, 1.73, 0.96, 0.21 8 39: pu N15.63 W16.43, 0.883, 147.63, 83.57, 38.06 8 40: p N15.35 W13.56, 0.898, 12.13, 6.76, 2.15 8 41: p N15.63 W11.94, 0.902, 7.28, 4.04, 1.02 8 42: p N16.02 W10.26, 0.904, 28.07, 15.52, 4.29 8 43: p N17.11 W11.17, 0.894, 5.89, 3.29, 0.80 8 44: p N16.20 W07.93, 0.909, 21.49, 11.81, 3.64 8 45: p N17.55 W09.07, 0.897, 22.87, 12.75, 3.79 8 46: p N16.43 W06.90, 0.910, 13.86, 7.62, 2.82 8 47: p N25.28 W21.20, 0.784, 26.34, 16.80, 4.86 7 48: p N13.54 E65.47, 0.372, 2.43, 3.26, 0.16 12 49: p N14.59 E67.92, 0.330, 8.66, 13.13, 0.86 12 50: pu N14.67 E72.20, 0.262, 15.25, 29.07, 1.77 12 51: u 1 S20.00 W81.12, 0.186, 3.47, 9.31, 0.70 1 52: u 7 S05.21 W26.34, 0.897, 109.51, 61.05, 65.38 6 53: u 8 N05.09 W42.96, 0.712, 15.94, 11.19, 5.81 4 54: u 10 S17.13 E11.07, 0.967, 32.23, 16.66, 15.20 9 55: u 11 S19.41 E16.60, 0.938, 3.12, 1.66, 1.26 9 56: u 24 S17.54 E23.92, 0.902, 63.42, 35.15, 37.28 10 57: u 26 N09.58 W31.18, 0.817, 63.77, 39.04, 33.70 5 58: u 30 N10.01 W25.15, 0.863, 48.17, 27.91, 22.13 5 59: u 34 N12.14 W25.32, 0.851, 8.66, 5.09, 3.44 5 60: u 39 N15.57 W16.43, 0.884, 36.04, 20.39, 17.17 8 61: u 50 N14.69 E72.29, 0.261, 1.04, 1.99, 0.21 12 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 1044.87 675.68 239.34 South 1116.61 692.93 296.31 Whole 2161.48 1368.61 535.66 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S19.95 W81.15, 233.51, 2, 0, 0.186, 38.12, 102.80 2: N04.15 W67.24, 219.61, 2, 0, 0.374, 19.41, 25.95 3: N19.26 W42.64, 195.00, 1, 0, 0.648, 30.50, 23.52 4: N06.29 W39.77, 192.13, 5, 0, 0.745, 124.07, 85.37 5: N10.43 W27.97, 180.34, 9, 0, 0.840, 557.27, 332.25 6: S06.13 W27.40, 179.77, 5, 1, 0.889, 397.16, 221.55 7: N25.28 W21.20, 173.57, 1, 0, 0.784, 26.34, 16.80 8: N15.89 W12.12, 164.49, 10, 1, 0.899, 260.96, 146.32 9: S17.65 E13.52, 138.85, 15, 1, 0.957, 376.71, 196.79 10: S17.55 E23.92, 128.45, 2, 1, 0.902, 269.28, 149.24 11: S14.79 E38.09, 114.28, 5, 0, 0.787, 35.35, 22.55 12: N14.30 E69.41, 82.95, 4, 0, 0.308, 26.34, 45.47 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 7 32 102 South 5 29 79 Whole 12 61 181 ------------------------------------------ Center 4 32 72 dark:pcg20250318_151041_00 flat:pcg20250318_152427_01