:Data_list: ace_mag_1m.txt :Created: 2026 Aug 27 1027 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 08 27 0827 61279 30420 0 0.3 -2.6 -0.3 2.6 -6.7 277.2 2026 08 27 0828 61279 30480 0 0.2 -2.6 -0.2 2.6 -5.3 275.2 2026 08 27 0829 61279 30540 0 0.4 -2.5 -0.3 2.5 -6.8 280.3 2026 08 27 0830 61279 30600 0 0.2 -2.7 0.1 2.7 2.6 274.8 2026 08 27 0831 61279 30660 0 0.0 -2.8 0.2 2.8 3.2 270.7 2026 08 27 0832 61279 30720 0 -0.1 -2.8 0.1 2.8 1.2 268.3 2026 08 27 0833 61279 30780 0 -0.1 -2.7 -0.1 2.7 -1.2 267.6 2026 08 27 0834 61279 30840 0 -0.1 -2.6 -0.4 2.6 -8.8 268.1 2026 08 27 0835 61279 30900 0 0.2 -2.6 -0.4 2.6 -8.8 274.4 2026 08 27 0836 61279 30960 0 0.2 -2.6 -0.4 2.6 -8.8 274.5 2026 08 27 0837 61279 31020 0 0.3 -2.6 -0.5 2.7 -9.9 277.4 2026 08 27 0838 61279 31080 0 0.3 -2.7 -0.4 2.7 -8.4 277.2 2026 08 27 0839 61279 31140 0 0.3 -2.7 -0.3 2.7 -6.9 275.9 2026 08 27 0840 61279 31200 0 0.4 -2.7 -0.3 2.7 -6.4 278.3 2026 08 27 0841 61279 31260 0 0.3 -2.7 -0.2 2.7 -5.0 277.2 2026 08 27 0842 61279 31320 0 0.4 -2.7 -0.1 2.7 -3.1 278.5 2026 08 27 0843 61279 31380 0 0.5 -2.7 -0.1 2.7 -1.2 280.7 2026 08 27 0844 61279 31440 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 27 0845 61279 31500 0 0.4 -2.7 -0.2 2.8 -3.2 277.7 2026 08 27 0846 61279 31560 0 0.5 -2.7 -0.1 2.7 -1.3 280.7 2026 08 27 0847 61279 31620 0 0.6 -2.6 -0.1 2.7 -2.9 282.0 2026 08 27 0848 61279 31680 0 0.6 -2.6 -0.2 2.7 -4.3 283.3 2026 08 27 0849 61279 31740 0 0.7 -2.5 -0.2 2.7 -4.3 286.3 2026 08 27 0850 61279 31800 0 0.8 -2.5 -0.1 2.7 -2.8 287.2 2026 08 27 0851 61279 31860 0 0.5 -2.6 0.0 2.7 0.7 280.9 2026 08 27 0852 61279 31920 0 0.6 -2.6 -0.0 2.7 -0.0 283.7 2026 08 27 0853 61279 31980 0 0.5 -2.6 0.0 2.6 0.3 281.2 2026 08 27 0854 61279 32040 0 0.7 -2.5 0.1 2.6 1.3 285.3 2026 08 27 0855 61279 32100 0 0.7 -2.4 -0.2 2.5 -3.8 285.4 2026 08 27 0856 61279 32160 0 0.9 -2.4 -0.0 2.5 -0.5 289.7 2026 08 27 0857 61279 32220 0 0.8 -2.4 -0.1 2.5 -2.0 288.7 2026 08 27 0858 61279 32280 0 0.4 -2.5 0.4 2.6 8.6 278.1 2026 08 27 0859 61279 32340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 27 0900 61279 32400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 27 0901 61279 32460 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 27 0902 61279 32520 0 -0.4 -2.6 0.4 2.7 9.2 262.0 2026 08 27 0903 61279 32580 0 -0.2 -2.7 0.6 2.7 11.8 265.8 2026 08 27 0904 61279 32640 0 -0.1 -2.6 0.6 2.6 12.8 268.5 2026 08 27 0905 61279 32700 0 -0.2 -2.7 0.7 2.8 14.0 265.6 2026 08 27 0906 61279 32760 0 -0.4 -2.8 0.9 3.0 16.6 261.4 2026 08 27 0907 61279 32820 0 -0.5 -2.8 0.9 3.0 17.3 259.9 2026 08 27 0908 61279 32880 0 -0.6 -2.8 0.9 3.0 17.1 257.3 2026 08 27 0909 61279 32940 0 -0.6 -2.8 0.8 3.0 15.0 258.6 2026 08 27 0910 61279 33000 0 -0.3 -2.7 1.0 2.9 20.7 263.6 2026 08 27 0911 61279 33060 0 -0.7 -2.8 1.0 3.0 18.6 255.8 2026 08 27 0912 61279 33120 0 -0.7 -2.8 0.9 3.0 17.5 256.6 2026 08 27 0913 61279 33180 0 -0.7 -2.8 0.8 3.0 14.5 255.7 2026 08 27 0914 61279 33240 0 -0.7 -2.9 0.7 3.0 14.2 256.3 2026 08 27 0915 61279 33300 0 -0.7 -2.8 0.8 3.0 14.7 256.7 2026 08 27 0916 61279 33360 0 -0.8 -2.8 0.6 3.0 12.1 255.0 2026 08 27 0917 61279 33420 0 -0.9 -2.8 0.6 3.0 10.8 251.3 2026 08 27 0918 61279 33480 0 -0.8 -2.8 0.6 3.0 12.2 253.3 2026 08 27 0919 61279 33540 0 -0.7 -2.7 0.8 2.9 15.8 256.4 2026 08 27 0920 61279 33600 0 -0.9 -2.7 0.7 2.9 14.4 251.3 2026 08 27 0921 61279 33660 0 -0.8 -2.6 0.7 2.8 13.4 253.9 2026 08 27 0922 61279 33720 0 -1.0 -2.7 0.6 2.9 12.1 248.9 2026 08 27 0923 61279 33780 0 -0.8 -2.7 0.6 2.9 11.4 252.7 2026 08 27 0924 61279 33840 0 -0.8 -2.7 0.6 2.8 11.3 254.0 2026 08 27 0925 61279 33900 0 -0.7 -2.7 0.5 2.8 10.7 254.3 2026 08 27 0926 61279 33960 0 -0.9 -2.6 0.5 2.8 10.3 251.9 2026 08 27 0927 61279 34020 0 -0.7 -2.6 0.4 2.8 9.2 254.3 2026 08 27 0928 61279 34080 0 -0.8 -2.6 0.4 2.8 7.9 252.0 2026 08 27 0929 61279 34140 0 -0.9 -2.6 0.3 2.8 6.8 251.1 2026 08 27 0930 61279 34200 0 -0.2 -2.6 0.5 2.6 10.0 265.9 2026 08 27 0931 61279 34260 0 -0.2 -2.6 0.4 2.6 9.6 265.6 2026 08 27 0932 61279 34320 0 -0.1 -2.5 0.4 2.6 9.3 266.9 2026 08 27 0933 61279 34380 0 -0.0 -2.5 0.4 2.6 8.6 268.9 2026 08 27 0934 61279 34440 0 -0.1 -2.6 0.4 2.6 9.4 267.8 2026 08 27 0935 61279 34500 0 -0.1 -2.5 0.5 2.6 11.1 268.8 2026 08 27 0936 61279 34560 0 -0.1 -2.6 0.5 2.6 10.6 268.4 2026 08 27 0937 61279 34620 0 -0.0 -2.6 0.5 2.7 10.6 269.9 2026 08 27 0938 61279 34680 0 0.0 -2.6 0.5 2.7 10.1 270.2 2026 08 27 0939 61279 34740 0 0.0 -2.6 0.5 2.7 11.1 271.0 2026 08 27 0940 61279 34800 0 -0.0 -2.6 0.5 2.6 11.9 269.3 2026 08 27 0941 61279 34860 0 -0.0 -2.5 0.6 2.5 14.0 269.9 2026 08 27 0942 61279 34920 0 -0.1 -2.4 0.6 2.5 13.8 268.5 2026 08 27 0943 61279 34980 0 -0.0 -2.5 0.5 2.5 11.1 269.8 2026 08 27 0944 61279 35040 0 -0.1 -2.5 0.5 2.5 12.5 267.5 2026 08 27 0945 61279 35100 0 -0.2 -2.5 0.6 2.6 13.4 265.8 2026 08 27 0946 61279 35160 0 -0.2 -2.5 0.6 2.5 14.6 266.3 2026 08 27 0947 61279 35220 0 0.0 -2.3 0.7 2.4 16.3 270.7 2026 08 27 0948 61279 35280 0 0.3 -2.2 0.7 2.3 17.5 278.5 2026 08 27 0949 61279 35340 0 0.2 -2.2 0.6 2.3 15.5 276.0 2026 08 27 0950 61279 35400 0 0.2 -2.3 0.7 2.4 16.8 274.9 2026 08 27 0951 61279 35460 0 0.3 -2.2 0.6 2.3 15.8 277.1 2026 08 27 0952 61279 35520 0 0.3 -2.3 0.6 2.4 14.7 277.3 2026 08 27 0953 61279 35580 0 0.3 -2.2 0.7 2.4 16.2 277.5 2026 08 27 0954 61279 35640 0 0.3 -2.3 0.5 2.4 13.4 276.4 2026 08 27 0955 61279 35700 0 0.3 -2.3 0.5 2.4 11.8 277.6 2026 08 27 0956 61279 35760 0 0.3 -2.3 0.4 2.4 10.1 277.4 2026 08 27 0957 61279 35820 0 0.4 -2.2 0.5 2.3 13.0 279.2 2026 08 27 0958 61279 35880 0 0.5 -2.2 0.5 2.3 12.3 281.9 2026 08 27 0959 61279 35940 0 0.4 -2.4 0.2 2.4 5.5 280.3 2026 08 27 1000 61279 36000 0 0.3 -2.4 0.3 2.4 7.5 276.6 2026 08 27 1001 61279 36060 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 27 1002 61279 36120 0 0.3 -2.3 0.4 2.3 8.9 276.9 2026 08 27 1003 61279 36180 0 0.9 -2.0 0.6 2.3 15.6 295.2 2026 08 27 1004 61279 36240 0 1.1 -1.8 0.7 2.3 18.1 301.7 2026 08 27 1005 61279 36300 0 1.2 -1.8 0.7 2.3 18.7 304.2 2026 08 27 1006 61279 36360 0 1.2 -1.7 0.8 2.2 20.7 305.6 2026 08 27 1007 61279 36420 0 1.3 -1.6 0.9 2.3 23.7 309.5 2026 08 27 1008 61279 36480 0 1.4 -1.6 1.0 2.3 26.6 311.3 2026 08 27 1009 61279 36540 0 1.3 -1.8 0.9 2.4 22.7 305.3 2026 08 27 1010 61279 36600 0 1.2 -2.0 0.7 2.4 17.9 301.6 2026 08 27 1011 61279 36660 0 1.0 -2.2 0.3 2.4 8.2 294.6 2026 08 27 1012 61279 36720 0 0.9 -2.2 0.2 2.4 3.6 292.9 2026 08 27 1013 61279 36780 0 0.9 -2.2 0.5 2.4 11.5 292.8 2026 08 27 1014 61279 36840 0 0.9 -2.2 0.4 2.4 10.7 291.0 2026 08 27 1015 61279 36900 0 1.0 -2.2 0.4 2.4 10.3 293.8 2026 08 27 1016 61279 36960 0 0.9 -2.1 0.5 2.3 11.1 294.2 2026 08 27 1017 61279 37020 0 0.8 -2.2 0.4 2.4 8.5 289.3 2026 08 27 1018 61279 37080 0 0.6 -2.3 0.3 2.4 7.0 284.9 2026 08 27 1019 61279 37140 0 0.7 -2.4 0.4 2.5 9.1 285.3 2026 08 27 1020 61279 37200 0 0.8 -2.4 0.5 2.5 12.0 288.6 2026 08 27 1021 61279 37260 0 0.8 -2.4 0.4 2.6 8.2 288.3 2026 08 27 1022 61279 37320 0 0.7 -2.4 0.3 2.5 6.4 285.4 2026 08 27 1023 61279 37380 0 0.7 -2.4 0.2 2.5 3.7 285.2 2026 08 27 1024 61279 37440 0 0.6 -2.4 0.2 2.5 4.7 283.7 2026 08 27 1025 61279 37500 0 0.5 -2.4 0.0 2.5 0.3 281.2