:Data_list: ace_mag_1m.txt :Created: 2026 Aug 01 0136 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 31 2336 61252 84960 0 -4.6 2.4 2.2 5.6 23.2 151.9 2026 07 31 2337 61252 85020 0 -4.5 2.5 2.2 5.6 23.2 151.0 2026 07 31 2338 61252 85080 0 -4.3 2.5 2.6 5.7 27.5 150.2 2026 07 31 2339 61252 85140 0 -4.3 1.6 2.8 5.4 31.2 159.5 2026 07 31 2340 61252 85200 0 -4.1 2.1 2.9 5.4 32.2 153.5 2026 07 31 2341 61252 85260 0 -3.9 1.3 3.3 5.3 39.2 161.9 2026 07 31 2342 61252 85320 0 -3.6 0.7 3.5 5.0 43.3 168.4 2026 07 31 2343 61252 85380 0 -3.4 1.2 3.5 5.0 44.6 160.7 2026 07 31 2344 61252 85440 0 -3.5 0.9 3.3 4.9 41.8 165.1 2026 07 31 2345 61252 85500 0 -3.8 1.1 3.3 5.1 39.8 163.9 2026 07 31 2346 61252 85560 0 -3.8 1.2 3.4 5.2 40.5 163.0 2026 07 31 2347 61252 85620 0 -4.0 1.4 3.1 5.3 36.6 160.4 2026 07 31 2348 61252 85680 0 -3.7 1.8 3.4 5.3 39.9 154.6 2026 07 31 2349 61252 85740 0 -3.8 1.6 3.2 5.3 38.0 156.7 2026 07 31 2350 61252 85800 0 -3.8 1.4 3.4 5.3 39.5 159.4 2026 07 31 2351 61252 85860 0 -3.7 1.5 3.2 5.1 38.8 158.8 2026 07 31 2352 61252 85920 0 -3.8 1.3 3.1 5.1 37.8 160.9 2026 07 31 2353 61252 85980 0 -3.6 1.5 3.1 5.0 38.0 157.7 2026 07 31 2354 61252 86040 0 -3.3 1.4 3.4 4.9 42.8 157.0 2026 07 31 2355 61252 86100 0 -3.2 1.6 3.6 5.0 44.8 153.0 2026 07 31 2356 61252 86160 0 -3.2 1.8 3.4 5.0 42.4 150.6 2026 07 31 2357 61252 86220 0 -3.4 2.1 3.1 5.1 37.8 149.1 2026 07 31 2358 61252 86280 0 -3.6 2.1 2.9 5.1 34.8 150.4 2026 07 31 2359 61252 86340 0 -3.7 1.9 2.8 5.0 33.6 153.2 2026 08 01 0000 61253 0 0 -4.0 1.1 2.7 5.0 32.6 164.6 2026 08 01 0001 61253 60 0 -3.9 0.8 2.6 4.8 32.9 168.9 2026 08 01 0002 61253 120 0 -3.8 0.6 2.5 4.6 32.6 171.1 2026 08 01 0003 61253 180 0 -3.9 0.7 2.4 4.6 31.0 170.2 2026 08 01 0004 61253 240 0 -3.7 1.2 2.4 4.5 31.4 162.5 2026 08 01 0005 61253 300 0 -3.3 0.6 2.3 4.1 34.6 169.5 2026 08 01 0006 61253 360 0 -3.1 1.4 1.9 3.9 29.2 156.0 2026 08 01 0007 61253 420 0 -3.1 0.8 2.5 4.0 37.9 164.8 2026 08 01 0008 61253 480 0 -3.9 -0.0 1.4 4.1 19.5 180.2 2026 08 01 0009 61253 540 0 -3.9 0.4 1.6 4.3 21.4 173.9 2026 08 01 0010 61253 600 0 -4.0 1.1 2.0 4.6 25.9 165.4 2026 08 01 0011 61253 660 0 -4.1 1.0 2.0 4.7 25.1 166.3 2026 08 01 0012 61253 720 0 -3.9 0.9 2.0 4.5 26.9 166.4 2026 08 01 0013 61253 780 0 -3.9 1.2 1.7 4.5 22.0 162.8 2026 08 01 0014 61253 840 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 01 0015 61253 900 0 -3.4 0.8 1.5 3.8 23.7 166.4 2026 08 01 0016 61253 960 0 -2.9 0.8 2.3 3.8 37.3 164.9 2026 08 01 0017 61253 1020 0 -3.1 1.2 1.7 3.7 27.1 158.9 2026 08 01 0018 61253 1080 0 -3.1 1.4 1.6 3.8 25.3 155.4 2026 08 01 0019 61253 1140 0 -3.0 1.0 1.8 3.6 30.2 161.3 2026 08 01 0020 61253 1200 0 -2.2 2.5 1.3 3.6 21.2 131.0 2026 08 01 0021 61253 1260 0 -2.0 2.8 0.8 3.6 12.6 125.4 2026 08 01 0022 61253 1320 0 -3.3 1.6 1.7 4.0 25.1 153.4 2026 08 01 0023 61253 1380 0 -3.4 1.4 1.6 4.0 24.1 157.0 2026 08 01 0024 61253 1440 0 -3.3 1.4 1.7 3.9 25.0 156.6 2026 08 01 0025 61253 1500 0 -3.3 1.3 1.5 3.9 23.4 158.5 2026 08 01 0026 61253 1560 0 -3.6 1.4 1.5 4.2 21.2 158.9 2026 08 01 0027 61253 1620 0 -3.5 1.5 1.2 4.0 17.0 157.3 2026 08 01 0028 61253 1680 0 -3.6 1.2 1.2 4.0 17.6 161.7 2026 08 01 0029 61253 1740 0 -3.6 1.7 0.9 4.1 12.1 155.1 2026 08 01 0030 61253 1800 0 -3.7 1.8 1.4 4.3 19.0 153.9 2026 08 01 0031 61253 1860 0 -3.6 1.3 2.1 4.4 29.3 159.4 2026 08 01 0032 61253 1920 0 -2.9 -0.2 2.4 3.8 39.7 184.5 2026 08 01 0033 61253 1980 0 -1.9 -2.2 2.5 3.9 40.5 228.6 2026 08 01 0034 61253 2040 0 -2.0 -2.2 2.2 3.8 36.5 227.6 2026 08 01 0035 61253 2100 0 -2.3 -1.9 2.1 3.7 34.3 219.9 2026 08 01 0036 61253 2160 0 -2.0 -1.9 2.3 3.5 39.6 223.0 2026 08 01 0037 61253 2220 0 -2.1 -1.0 2.6 3.5 47.7 206.0 2026 08 01 0038 61253 2280 0 -2.2 -0.9 2.7 3.6 49.1 201.8 2026 08 01 0039 61253 2340 0 -2.4 -0.7 2.7 3.7 47.2 196.2 2026 08 01 0040 61253 2400 0 -2.3 -1.1 2.6 3.6 45.8 204.7 2026 08 01 0041 61253 2460 0 -2.2 -1.0 2.6 3.6 47.2 203.0 2026 08 01 0042 61253 2520 0 -2.3 -1.1 2.5 3.6 44.0 204.5 2026 08 01 0043 61253 2580 0 -2.5 -0.9 2.6 3.7 44.0 200.5 2026 08 01 0044 61253 2640 0 -2.8 -0.7 2.5 3.8 40.8 194.5 2026 08 01 0045 61253 2700 0 -3.0 -0.6 2.4 3.8 38.4 191.3 2026 08 01 0046 61253 2760 0 -3.5 -0.6 2.2 4.2 31.7 190.5 2026 08 01 0047 61253 2820 0 -3.3 -1.0 2.1 4.1 31.4 196.5 2026 08 01 0048 61253 2880 0 -3.4 -0.8 1.9 4.0 29.4 192.6 2026 08 01 0049 61253 2940 0 -3.4 -0.8 2.0 4.0 29.5 194.0 2026 08 01 0050 61253 3000 0 -3.5 -0.9 2.2 4.3 31.5 194.3 2026 08 01 0051 61253 3060 0 -3.4 -1.0 2.4 4.3 34.3 195.9 2026 08 01 0052 61253 3120 0 -3.5 -1.0 2.3 4.3 32.9 196.4 2026 08 01 0053 61253 3180 0 -3.5 -0.9 2.3 4.3 32.8 195.0 2026 08 01 0054 61253 3240 0 -3.5 -0.6 2.4 4.3 33.6 190.5 2026 08 01 0055 61253 3300 0 -3.5 -0.9 2.3 4.3 31.8 194.1 2026 08 01 0056 61253 3360 0 -3.4 -0.9 2.3 4.2 32.7 194.8 2026 08 01 0057 61253 3420 0 -3.3 -0.9 2.3 4.1 33.8 194.5 2026 08 01 0058 61253 3480 0 -3.6 -1.0 1.2 3.9 17.9 196.2 2026 08 01 0059 61253 3540 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 01 0100 61253 3600 0 -3.3 -0.5 2.2 4.0 32.9 189.2 2026 08 01 0101 61253 3660 0 -3.4 -0.5 2.3 4.1 33.8 188.0 2026 08 01 0102 61253 3720 0 -3.4 -0.5 2.2 4.1 33.0 187.8 2026 08 01 0103 61253 3780 0 -3.4 -0.5 2.2 4.1 33.4 188.3 2026 08 01 0104 61253 3840 0 -3.4 -0.3 2.2 4.1 32.3 185.6 2026 08 01 0105 61253 3900 0 -3.2 -0.4 2.6 4.2 39.1 186.3 2026 08 01 0106 61253 3960 0 -3.1 -0.4 2.4 4.0 37.9 187.2 2026 08 01 0107 61253 4020 0 -2.9 -0.5 2.4 3.8 39.3 188.8 2026 08 01 0108 61253 4080 0 -3.1 -0.5 1.6 3.5 27.6 189.5 2026 08 01 0109 61253 4140 0 -3.1 -0.6 1.7 3.6 28.5 190.0 2026 08 01 0110 61253 4200 0 -3.1 -0.3 1.7 3.5 29.1 185.2 2026 08 01 0111 61253 4260 0 -2.8 -0.2 1.7 3.3 30.3 184.3 2026 08 01 0112 61253 4320 0 -2.7 -0.3 1.7 3.2 32.3 186.0 2026 08 01 0113 61253 4380 0 -2.6 -0.4 1.5 3.1 29.5 188.7 2026 08 01 0114 61253 4440 0 -2.6 -0.5 1.5 3.0 29.2 190.0 2026 08 01 0115 61253 4500 0 -2.6 -0.4 1.6 3.1 31.7 188.6 2026 08 01 0116 61253 4560 0 -2.8 -0.4 1.6 3.2 28.7 187.2 2026 08 01 0117 61253 4620 0 -2.5 -0.3 1.8 3.1 36.7 186.7 2026 08 01 0118 61253 4680 0 -2.6 -0.5 1.9 3.3 36.6 192.1 2026 08 01 0119 61253 4740 0 -2.5 -0.0 2.2 3.3 41.4 180.4 2026 08 01 0120 61253 4800 0 -2.9 -0.4 2.1 3.6 35.3 187.1 2026 08 01 0121 61253 4860 0 -3.2 -0.8 1.8 3.7 29.3 193.7 2026 08 01 0122 61253 4920 0 -3.4 -0.8 1.7 3.8 26.0 193.7 2026 08 01 0123 61253 4980 0 -3.4 -1.2 1.2 3.8 17.9 199.3 2026 08 01 0124 61253 5040 0 -3.2 -1.0 1.5 3.6 23.7 197.8 2026 08 01 0125 61253 5100 0 -3.1 -0.5 1.9 3.7 31.4 188.3 2026 08 01 0126 61253 5160 0 -3.1 -0.4 1.7 3.6 29.3 187.2 2026 08 01 0127 61253 5220 0 -3.0 -0.5 1.7 3.5 28.5 189.2 2026 08 01 0128 61253 5280 0 -3.1 -0.4 1.7 3.6 29.0 187.7 2026 08 01 0129 61253 5340 0 -3.1 -0.5 1.7 3.5 29.1 188.7 2026 08 01 0130 61253 5400 0 -3.1 -0.7 1.5 3.5 25.2 191.8 2026 08 01 0131 61253 5460 0 -3.0 -0.5 1.8 3.6 30.7 189.4 2026 08 01 0132 61253 5520 0 -2.8 -0.5 2.1 3.5 36.0 189.6 2026 08 01 0133 61253 5580 0 -3.0 -0.4 1.9 3.6 32.1 186.8 2026 08 01 0134 61253 5640 0 -3.0 -0.2 1.8 3.5 30.9 184.3