:Data_list: ace_mag_1m.txt :Created: 2026 Jul 31 0138 UT # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # # Magnetometer values are in GSM coordinates. # # Units: Bx, By, Bz, Bt in nT # Units: Latitude degrees +/- 90.0 # Units: Longitude degrees 0.0 - 360.0 # Status(S): 0 = nominal data, 1 to 8 = bad data record, 9 = no data # Missing data values: -999.9 # Source: ACE Satellite - Magnetometer # # 1-minute averaged Real-time Interplanetary Magnetic Field Values # # Modified Seconds # UT Date Time Julian of the ---------------- GSM Coordinates --------------- # YR MO DA HHMM Day Day S Bx By Bz Bt Lat. Long. #------------------------------------------------------------------------------------ 2026 07 30 2338 61251 85080 0 -0.2 3.4 -1.8 3.8 -27.2 93.2 2026 07 30 2339 61251 85140 0 -0.5 3.6 -1.7 4.0 -24.5 97.8 2026 07 30 2340 61251 85200 0 -0.7 3.5 -1.7 4.0 -25.8 101.4 2026 07 30 2341 61251 85260 0 -1.0 3.3 -2.3 4.1 -33.4 106.6 2026 07 30 2342 61251 85320 0 -0.9 3.3 -2.2 4.0 -32.5 106.1 2026 07 30 2343 61251 85380 0 -0.8 3.2 -2.3 4.0 -35.1 104.9 2026 07 30 2344 61251 85440 0 -0.8 3.5 -1.7 4.0 -25.6 103.3 2026 07 30 2345 61251 85500 0 -1.0 3.5 -1.6 4.0 -23.7 105.5 2026 07 30 2346 61251 85560 0 -1.0 3.5 -1.8 4.0 -26.7 106.2 2026 07 30 2347 61251 85620 0 -0.9 3.4 -1.7 3.9 -25.7 105.1 2026 07 30 2348 61251 85680 0 -0.8 3.2 -2.1 4.0 -32.3 103.9 2026 07 30 2349 61251 85740 0 -0.6 2.9 -2.6 4.0 -41.6 101.8 2026 07 30 2350 61251 85800 0 -1.1 3.2 -2.2 4.0 -33.1 108.4 2026 07 30 2351 61251 85860 0 -1.2 3.2 -1.9 4.0 -29.4 109.8 2026 07 30 2352 61251 85920 0 -1.6 3.5 -1.0 3.9 -14.3 115.1 2026 07 30 2353 61251 85980 0 -1.5 3.6 -1.0 4.0 -14.8 113.1 2026 07 30 2354 61251 86040 0 -1.1 3.0 -2.3 3.9 -36.4 109.6 2026 07 30 2355 61251 86100 0 -1.3 3.1 -2.1 4.0 -32.4 113.3 2026 07 30 2356 61251 86160 0 -1.4 3.4 -1.6 4.0 -24.3 112.2 2026 07 30 2357 61251 86220 0 -1.7 3.3 -1.6 4.1 -22.6 117.1 2026 07 30 2358 61251 86280 0 -1.6 3.3 -1.8 4.1 -25.6 116.6 2026 07 30 2359 61251 86340 0 -1.6 2.8 -2.3 4.0 -34.7 120.1 2026 07 31 0000 61252 0 0 -1.7 2.7 -2.5 4.0 -37.4 122.3 2026 07 31 0001 61252 60 0 -1.8 2.6 -2.4 4.0 -37.3 124.1 2026 07 31 0002 61252 120 0 -1.8 2.8 -2.3 4.0 -34.5 121.9 2026 07 31 0003 61252 180 0 -1.4 2.5 -2.8 4.0 -43.9 119.0 2026 07 31 0004 61252 240 0 -1.2 2.2 -3.0 3.9 -50.8 119.3 2026 07 31 0005 61252 300 0 -1.2 1.6 -3.3 3.9 -59.5 126.2 2026 07 31 0006 61252 360 0 -0.8 1.1 -2.9 3.2 -64.7 125.7 2026 07 31 0007 61252 420 0 -0.5 0.9 -2.5 2.7 -67.3 119.6 2026 07 31 0008 61252 480 0 -0.7 1.5 -2.5 3.0 -57.9 114.3 2026 07 31 0009 61252 540 0 -1.0 1.8 -2.5 3.2 -51.1 118.6 2026 07 31 0010 61252 600 0 -1.4 1.6 -2.5 3.3 -50.9 131.3 2026 07 31 0011 61252 660 0 -1.7 1.3 -2.5 3.3 -50.4 142.0 2026 07 31 0012 61252 720 0 -1.6 1.3 -2.6 3.4 -51.3 141.0 2026 07 31 0013 61252 780 0 -1.3 1.3 -2.8 3.3 -57.5 134.9 2026 07 31 0014 61252 840 0 -0.5 0.0 -0.4 0.6 -40.7 176.2 2026 07 31 0015 61252 900 0 -0.0 -0.6 2.0 2.0 73.2 266.5 2026 07 31 0016 61252 960 0 0.1 0.4 2.6 2.6 81.6 67.5 2026 07 31 0017 61252 1020 0 0.4 0.2 3.3 3.3 82.0 28.9 2026 07 31 0018 61252 1080 0 0.6 0.1 3.7 3.7 81.3 11.9 2026 07 31 0019 61252 1140 0 0.8 -0.1 3.9 3.9 78.1 356.4 2026 07 31 0020 61252 1200 0 0.9 -0.2 4.2 4.3 77.0 347.3 2026 07 31 0021 61252 1260 0 1.1 0.3 3.6 3.8 72.5 15.6 2026 07 31 0022 61252 1320 0 1.1 0.6 3.2 3.4 68.8 31.2 2026 07 31 0023 61252 1380 0 1.4 0.6 3.2 3.5 64.3 24.2 2026 07 31 0024 61252 1440 0 1.3 0.4 3.2 3.5 67.8 17.5 2026 07 31 0025 61252 1500 0 1.2 -0.0 3.3 3.5 69.6 358.0 2026 07 31 0026 61252 1560 0 1.2 -0.7 3.3 3.5 67.3 329.1 2026 07 31 0027 61252 1620 0 -1.5 2.0 1.8 3.0 35.3 128.2 2026 07 31 0028 61252 1680 0 -2.9 1.9 0.8 3.6 13.1 146.8 2026 07 31 0029 61252 1740 0 -1.6 1.6 -0.2 2.2 -4.3 134.6 2026 07 31 0030 61252 1800 0 0.8 2.7 -0.8 3.0 -15.4 73.8 2026 07 31 0031 61252 1860 0 0.2 2.3 -2.5 3.4 -47.1 84.2 2026 07 31 0032 61252 1920 0 -1.1 2.4 -2.1 3.3 -38.1 113.9 2026 07 31 0033 61252 1980 0 -0.8 2.1 -2.5 3.4 -48.3 112.0 2026 07 31 0034 61252 2040 0 -1.5 2.2 -2.0 3.3 -37.4 124.8 2026 07 31 0035 61252 2100 0 -1.8 1.8 -1.9 3.2 -37.3 136.0 2026 07 31 0036 61252 2160 0 -1.9 1.3 -2.4 3.3 -46.8 145.4 2026 07 31 0037 61252 2220 0 -1.9 2.1 -2.9 4.1 -46.4 131.8 2026 07 31 0038 61252 2280 0 -2.0 2.3 -3.1 4.3 -45.9 130.9 2026 07 31 0039 61252 2340 0 -2.5 2.7 -2.3 4.3 -32.4 132.3 2026 07 31 0040 61252 2400 0 -2.8 3.0 -1.9 4.6 -24.5 133.1 2026 07 31 0041 61252 2460 0 -3.2 3.0 -1.4 4.6 -18.2 137.3 2026 07 31 0042 61252 2520 0 -3.0 3.2 -0.2 4.4 -2.6 133.3 2026 07 31 0043 61252 2580 0 -2.7 3.5 0.6 4.5 7.9 127.8 2026 07 31 0044 61252 2640 0 -1.5 3.7 1.6 4.3 21.4 112.0 2026 07 31 0045 61252 2700 0 -2.1 3.4 1.5 4.3 21.3 122.2 2026 07 31 0046 61252 2760 0 -2.1 3.2 2.1 4.3 29.0 123.5 2026 07 31 0047 61252 2820 0 -2.4 3.6 0.4 4.3 5.0 124.2 2026 07 31 0048 61252 2880 0 -2.9 3.1 -1.0 4.3 -13.1 133.2 2026 07 31 0049 61252 2940 0 -2.9 2.3 -2.3 4.4 -32.1 141.4 2026 07 31 0050 61252 3000 0 -2.9 2.2 -2.3 4.3 -32.4 142.3 2026 07 31 0051 61252 3060 0 -3.2 2.4 -2.0 4.5 -26.2 143.8 2026 07 31 0052 61252 3120 0 -3.3 2.5 -1.7 4.5 -21.6 142.4 2026 07 31 0053 61252 3180 0 -3.3 3.1 0.1 4.5 1.3 136.7 2026 07 31 0054 61252 3240 0 -2.8 2.8 1.9 4.3 25.3 134.5 2026 07 31 0055 61252 3300 0 -2.8 2.9 0.9 4.1 12.3 133.8 2026 07 31 0056 61252 3360 0 -2.2 2.7 -2.7 4.4 -38.1 129.2 2026 07 31 0057 61252 3420 0 -2.4 2.7 -2.3 4.3 -32.9 131.5 2026 07 31 0058 61252 3480 0 -2.4 2.9 -2.2 4.4 -30.8 129.6 2026 07 31 0059 61252 3540 0 -2.5 3.0 -0.3 3.9 -3.7 129.3 2026 07 31 0100 61252 3600 0 -2.8 3.1 0.9 4.3 12.3 132.2 2026 07 31 0101 61252 3660 0 -2.3 2.9 -1.7 4.1 -25.1 127.8 2026 07 31 0102 61252 3720 0 -2.0 2.5 -2.8 4.3 -41.2 128.7 2026 07 31 0103 61252 3780 0 -2.3 2.5 -2.8 4.4 -39.6 132.0 2026 07 31 0104 61252 3840 0 -2.5 2.6 -2.7 4.5 -36.9 133.8 2026 07 31 0105 61252 3900 0 -2.1 2.9 -1.6 4.0 -24.4 126.1 2026 07 31 0106 61252 3960 0 -2.4 2.9 -1.3 4.0 -19.4 129.9 2026 07 31 0107 61252 4020 0 -2.1 3.0 1.1 3.8 17.4 124.4 2026 07 31 0108 61252 4080 0 -1.6 2.9 2.3 4.0 34.6 119.0 2026 07 31 0109 61252 4140 0 -1.4 2.7 2.4 3.9 38.6 118.0 2026 07 31 0110 61252 4200 0 -1.3 2.7 2.4 3.8 38.5 116.4 2026 07 31 0111 61252 4260 0 -1.2 2.5 1.8 3.3 32.2 114.5 2026 07 31 0112 61252 4320 0 0.6 0.2 3.6 3.6 80.7 15.3 2026 07 31 0113 61252 4380 0 0.2 0.3 3.6 3.7 84.1 49.7 2026 07 31 0114 61252 4440 0 -0.6 2.0 3.4 4.0 57.9 106.3 2026 07 31 0115 61252 4500 0 -1.9 3.0 2.0 4.1 28.8 121.6 2026 07 31 0116 61252 4560 0 -0.5 1.9 3.4 4.0 60.0 104.4 2026 07 31 0117 61252 4620 0 0.1 1.8 3.7 4.1 64.3 87.0 2026 07 31 0118 61252 4680 0 0.3 1.7 3.8 4.2 65.1 80.9 2026 07 31 0119 61252 4740 0 0.2 1.5 3.9 4.2 68.5 80.6 2026 07 31 0120 61252 4800 0 0.7 1.2 3.7 4.0 68.9 59.8 2026 07 31 0121 61252 4860 0 0.6 1.0 3.8 4.0 72.9 58.8 2026 07 31 0122 61252 4920 0 0.1 0.9 3.9 4.0 77.2 81.0 2026 07 31 0123 61252 4980 0 -0.6 1.6 3.8 4.2 65.7 110.9 2026 07 31 0124 61252 5040 0 -0.9 1.9 3.7 4.3 61.0 115.2 2026 07 31 0125 61252 5100 0 -0.8 1.9 3.7 4.3 60.5 112.1 2026 07 31 0126 61252 5160 0 -1.1 2.1 3.6 4.3 56.0 116.5 2026 07 31 0127 61252 5220 0 -1.1 2.1 3.6 4.3 56.3 117.9 2026 07 31 0128 61252 5280 0 -1.2 2.3 3.5 4.3 53.4 116.7 2026 07 31 0129 61252 5340 0 -1.4 2.7 3.3 4.4 47.2 116.9 2026 07 31 0130 61252 5400 0 -1.4 2.9 3.1 4.4 44.2 115.8 2026 07 31 0131 61252 5460 0 -1.3 3.0 3.0 4.4 41.8 113.9 2026 07 31 0132 61252 5520 0 -1.9 3.1 2.6 4.5 35.8 121.3 2026 07 31 0133 61252 5580 0 -2.1 3.2 2.4 4.6 32.0 123.6 2026 07 31 0134 61252 5640 0 -1.8 3.2 2.6 4.5 35.5 119.7 2026 07 31 0135 61252 5700 0 -1.4 3.1 2.9 4.5 41.1 115.2 2026 07 31 0136 61252 5760 0 -2.1 3.5 2.4 4.7 30.2 120.8