:Data_list: ace_mag_1m.txt :Created: 2026 Apr 27 0128 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 04 26 2328 61156 84480 0 1.0 1.3 -0.8 1.8 -26.3 51.7 2026 04 26 2329 61156 84540 0 1.0 1.3 -0.7 1.8 -24.0 53.2 2026 04 26 2330 61156 84600 0 -2.1 -0.3 -0.6 2.2 -15.2 188.7 2026 04 26 2331 61156 84660 0 -2.5 -0.2 -0.4 2.6 -8.9 185.3 2026 04 26 2332 61156 84720 0 -2.6 -0.3 -0.4 2.7 -7.7 186.3 2026 04 26 2333 61156 84780 0 -2.5 -0.6 -0.5 2.6 -10.6 193.7 2026 04 26 2334 61156 84840 0 -2.4 -1.0 -0.7 2.7 -15.4 201.8 2026 04 26 2335 61156 84900 0 -2.4 -0.8 -0.9 2.7 -19.8 197.7 2026 04 26 2336 61156 84960 0 -1.8 0.1 -1.5 2.4 -39.6 176.2 2026 04 26 2337 61156 85020 0 -1.2 0.4 -1.5 2.0 -48.1 161.1 2026 04 26 2338 61156 85080 0 -0.5 0.4 -1.2 1.4 -60.4 143.2 2026 04 26 2339 61156 85140 0 -1.6 -0.0 -0.8 1.8 -27.5 181.6 2026 04 26 2340 61156 85200 0 -1.3 0.1 -1.1 1.7 -41.0 174.4 2026 04 26 2341 61156 85260 0 -1.9 -0.8 -0.4 2.1 -10.0 202.2 2026 04 26 2342 61156 85320 0 -1.5 -1.0 -0.4 1.8 -13.0 213.5 2026 04 26 2343 61156 85380 0 -1.9 -1.0 -0.6 2.2 -15.6 206.9 2026 04 26 2344 61156 85440 0 -1.8 -0.9 -0.4 2.0 -12.2 206.8 2026 04 26 2345 61156 85500 0 -1.7 -1.0 -0.3 2.0 -7.8 209.9 2026 04 26 2346 61156 85560 0 -1.6 -1.0 -0.5 2.0 -15.8 212.5 2026 04 26 2347 61156 85620 0 -1.3 -0.5 -0.2 1.4 -9.1 203.3 2026 04 26 2348 61156 85680 0 -1.5 -0.6 -0.1 1.6 -3.4 202.0 2026 04 26 2349 61156 85740 0 -1.5 -0.6 -0.3 1.6 -9.0 200.6 2026 04 26 2350 61156 85800 0 -1.9 -0.5 -0.7 2.0 -20.4 193.6 2026 04 26 2351 61156 85860 0 -1.8 -0.8 -0.7 2.1 -19.7 203.0 2026 04 26 2352 61156 85920 0 -1.6 -1.1 -0.5 2.0 -14.9 215.8 2026 04 26 2353 61156 85980 0 -1.7 -1.4 -0.5 2.2 -11.8 219.8 2026 04 26 2354 61156 86040 0 -1.5 -1.4 -0.6 2.1 -15.0 222.6 2026 04 26 2355 61156 86100 0 -2.1 -0.9 -0.4 2.3 -9.9 203.2 2026 04 26 2356 61156 86160 0 -2.0 -1.0 -0.3 2.2 -6.9 206.0 2026 04 26 2357 61156 86220 0 -2.0 -1.0 -0.3 2.2 -6.9 207.7 2026 04 26 2358 61156 86280 0 -2.2 -1.1 -0.1 2.5 -3.2 206.7 2026 04 26 2359 61156 86340 0 -2.0 -1.2 -0.1 2.3 -3.6 211.1 2026 04 27 0000 61157 0 0 -2.2 -1.2 -0.1 2.5 -2.1 209.5 2026 04 27 0001 61157 60 0 -2.1 -1.0 -0.1 2.3 -2.4 205.6 2026 04 27 0002 61157 120 0 -2.1 -0.9 0.0 2.3 0.7 202.9 2026 04 27 0003 61157 180 0 -2.2 -1.0 0.1 2.4 1.4 205.5 2026 04 27 0004 61157 240 0 -2.3 -1.1 0.1 2.5 3.4 204.9 2026 04 27 0005 61157 300 0 -2.4 -0.9 0.3 2.6 7.2 199.5 2026 04 27 0006 61157 360 0 -2.3 -0.6 0.6 2.5 12.9 195.2 2026 04 27 0007 61157 420 0 -2.3 -0.4 0.6 2.4 15.1 190.8 2026 04 27 0008 61157 480 0 -1.9 -0.8 0.5 2.2 14.1 202.5 2026 04 27 0009 61157 540 0 -2.2 -1.0 0.5 2.4 11.1 204.4 2026 04 27 0010 61157 600 0 -2.3 -1.0 0.6 2.6 13.3 204.0 2026 04 27 0011 61157 660 0 -2.3 -0.7 1.0 2.5 22.7 196.1 2026 04 27 0012 61157 720 0 -2.3 -0.7 0.6 2.5 13.1 197.8 2026 04 27 0013 61157 780 0 -2.5 -0.9 0.5 2.7 10.8 200.7 2026 04 27 0014 61157 840 0 -2.5 -1.3 -0.1 2.9 -2.9 207.5 2026 04 27 0015 61157 900 0 -2.3 -1.2 -0.6 2.7 -13.8 207.0 2026 04 27 0016 61157 960 0 -2.1 -1.1 -0.6 2.5 -14.1 207.9 2026 04 27 0017 61157 1020 0 -1.9 -1.3 -0.3 2.4 -7.7 213.4 2026 04 27 0018 61157 1080 0 -1.7 -1.1 0.2 2.0 4.2 211.6 2026 04 27 0019 61157 1140 0 -2.2 -1.4 0.0 2.6 1.0 212.0 2026 04 27 0020 61157 1200 0 -2.8 -1.6 -0.3 3.2 -5.3 210.1 2026 04 27 0021 61157 1260 0 -2.6 -1.4 -0.8 3.1 -14.9 208.1 2026 04 27 0022 61157 1320 0 -2.3 -1.3 -0.9 2.8 -18.0 209.8 2026 04 27 0023 61157 1380 0 -2.4 -1.4 -1.5 3.1 -28.0 209.7 2026 04 27 0024 61157 1440 0 -2.4 -1.5 -1.6 3.3 -29.2 211.9 2026 04 27 0025 61157 1500 0 -2.4 -1.5 -1.6 3.2 -29.9 211.4 2026 04 27 0026 61157 1560 0 -2.9 -1.9 -1.4 3.7 -22.2 212.9 2026 04 27 0027 61157 1620 0 -3.0 -2.1 -1.7 4.0 -25.1 214.7 2026 04 27 0028 61157 1680 0 -2.8 -1.9 -1.6 3.8 -25.7 214.0 2026 04 27 0029 61157 1740 0 -3.1 -2.0 -1.7 4.1 -25.0 213.1 2026 04 27 0030 61157 1800 0 -2.8 -1.9 -1.9 3.9 -28.7 214.4 2026 04 27 0031 61157 1860 0 -2.5 -1.9 -2.1 3.8 -33.6 217.1 2026 04 27 0032 61157 1920 0 -2.7 -2.0 -2.2 4.0 -33.2 217.2 2026 04 27 0033 61157 1980 0 -3.1 -2.6 -0.6 4.1 -7.8 219.4 2026 04 27 0034 61157 2040 0 -2.8 -2.2 0.0 3.6 0.4 217.8 2026 04 27 0035 61157 2100 0 -3.5 -2.4 0.0 4.2 0.3 214.4 2026 04 27 0036 61157 2160 0 -4.0 -2.5 1.0 4.8 12.0 211.7 2026 04 27 0037 61157 2220 0 -3.7 -2.3 1.3 4.5 16.4 212.5 2026 04 27 0038 61157 2280 0 -3.8 -2.3 0.8 4.5 10.1 211.3 2026 04 27 0039 61157 2340 0 -3.0 -2.2 1.3 3.9 19.3 216.4 2026 04 27 0040 61157 2400 0 -3.5 -2.3 0.8 4.2 11.3 213.3 2026 04 27 0041 61157 2460 0 -3.6 -2.5 1.2 4.6 15.7 215.0 2026 04 27 0042 61157 2520 0 -3.5 -2.5 1.0 4.4 13.1 215.8 2026 04 27 0043 61157 2580 0 -3.7 -2.5 1.4 4.7 17.4 213.9 2026 04 27 0044 61157 2640 0 -3.8 -2.6 1.9 5.0 22.2 214.7 2026 04 27 0045 61157 2700 0 -4.0 -2.5 0.8 4.8 9.5 211.6 2026 04 27 0046 61157 2760 0 -4.7 -2.2 -1.1 5.3 -12.3 205.4 2026 04 27 0047 61157 2820 0 -4.7 -1.9 -1.1 5.2 -11.9 202.3 2026 04 27 0048 61157 2880 0 -4.3 -1.8 -0.8 4.7 -10.1 202.4 2026 04 27 0049 61157 2940 0 -4.6 -1.7 -0.4 4.9 -4.7 199.9 2026 04 27 0050 61157 3000 0 -4.6 -1.9 0.3 5.0 3.2 203.0 2026 04 27 0051 61157 3060 0 -4.7 -2.3 0.4 5.3 4.1 206.5 2026 04 27 0052 61157 3120 0 -3.9 -2.4 1.5 4.9 18.2 211.5 2026 04 27 0053 61157 3180 0 -2.5 -2.8 2.8 4.7 36.8 228.4 2026 04 27 0054 61157 3240 0 -2.6 -2.6 2.7 4.5 36.3 225.3 2026 04 27 0055 61157 3300 0 -2.5 -2.7 2.9 4.7 38.5 227.4 2026 04 27 0056 61157 3360 0 -2.8 -2.6 2.6 4.6 34.2 222.9 2026 04 27 0057 61157 3420 0 -3.4 -2.5 2.2 4.8 27.7 216.4 2026 04 27 0058 61157 3480 0 -3.8 -2.2 1.9 4.8 23.8 210.5 2026 04 27 0059 61157 3540 0 -3.5 -2.4 2.3 4.8 28.8 214.4 2026 04 27 0100 61157 3600 0 -3.5 -2.6 2.3 4.9 27.7 216.3 2026 04 27 0101 61157 3660 0 -3.3 -2.6 2.2 4.8 27.0 218.2 2026 04 27 0102 61157 3720 0 -3.0 -2.6 2.5 4.7 31.8 220.1 2026 04 27 0103 61157 3780 0 -2.7 -2.7 2.8 4.7 36.0 225.6 2026 04 27 0104 61157 3840 0 -2.9 -2.8 2.7 4.8 33.7 223.3 2026 04 27 0105 61157 3900 0 -3.4 -2.5 2.2 4.8 27.0 216.8 2026 04 27 0106 61157 3960 0 -3.8 -2.5 1.5 4.8 17.7 213.3 2026 04 27 0107 61157 4020 0 -3.8 -2.6 1.2 4.7 14.8 214.2 2026 04 27 0108 61157 4080 0 -3.6 -2.5 1.2 4.6 14.7 214.3 2026 04 27 0109 61157 4140 0 -4.0 -1.5 2.9 5.2 34.8 200.6 2026 04 27 0110 61157 4200 0 -4.3 -1.7 2.5 5.3 27.8 201.5 2026 04 27 0111 61157 4260 0 -4.5 -1.5 2.2 5.2 24.6 197.9 2026 04 27 0112 61157 4320 0 -4.5 -1.8 1.5 5.1 17.7 201.4 2026 04 27 0113 61157 4380 0 -2.7 -1.1 2.8 4.1 43.6 201.9 2026 04 27 0114 61157 4440 0 -3.7 -1.4 2.2 4.5 28.3 201.0 2026 04 27 0115 61157 4500 0 -4.1 -1.5 1.7 4.7 21.6 200.3 2026 04 27 0116 61157 4560 0 -4.5 -2.0 1.7 5.2 18.7 204.4 2026 04 27 0117 61157 4620 0 -4.5 -2.1 1.2 5.1 13.6 205.2 2026 04 27 0118 61157 4680 0 -4.2 -2.0 1.4 4.9 16.9 205.1 2026 04 27 0119 61157 4740 0 -4.2 -1.9 1.5 4.8 18.1 204.1 2026 04 27 0120 61157 4800 0 -3.8 -1.7 2.0 4.6 25.2 203.7 2026 04 27 0121 61157 4860 0 -3.0 -1.5 2.7 4.3 38.1 206.5 2026 04 27 0122 61157 4920 0 -3.9 -1.5 1.6 4.5 21.0 200.5 2026 04 27 0123 61157 4980 0 -4.0 -1.3 1.4 4.4 17.9 198.6 2026 04 27 0124 61157 5040 0 -3.9 -1.7 1.3 4.5 17.0 203.5 2026 04 27 0125 61157 5100 0 -3.7 -1.7 1.8 4.4 23.3 205.4 2026 04 27 0126 61157 5160 0 -3.6 -1.8 1.6 4.3 21.8 206.9