:Data_list: ace_mag_1m.txt :Created: 2026 Apr 04 2015 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 04 1815 61134 65700 0 2.0 -2.1 -1.9 3.5 -33.2 314.1 2026 04 04 1816 61134 65760 0 1.4 -3.1 -1.0 3.6 -15.9 294.7 2026 04 04 1817 61134 65820 0 0.8 -3.6 -0.2 3.6 -3.9 282.2 2026 04 04 1818 61134 65880 0 0.6 -3.8 0.2 3.8 2.6 278.5 2026 04 04 1819 61134 65940 0 0.6 -3.7 -0.5 3.8 -7.7 279.6 2026 04 04 1820 61134 66000 0 0.7 -3.4 -1.1 3.7 -17.7 282.1 2026 04 04 1821 61134 66060 0 1.1 -3.4 -0.7 3.7 -10.9 288.3 2026 04 04 1822 61134 66120 0 0.7 -3.6 -0.8 3.8 -12.4 280.9 2026 04 04 1823 61134 66180 0 0.3 -3.7 -1.0 3.8 -15.4 275.1 2026 04 04 1824 61134 66240 0 0.8 -3.4 -1.0 3.6 -15.6 282.5 2026 04 04 1825 61134 66300 0 0.2 -3.7 -0.9 3.8 -13.9 272.5 2026 04 04 1826 61134 66360 0 0.9 -3.6 -0.2 3.7 -3.4 283.8 2026 04 04 1827 61134 66420 0 1.3 -2.7 -1.3 3.3 -22.5 296.0 2026 04 04 1828 61134 66480 0 3.0 0.2 -1.2 3.2 -21.6 3.7 2026 04 04 1829 61134 66540 0 3.0 -1.0 -0.5 3.2 -9.1 340.9 2026 04 04 1830 61134 66600 0 3.1 -1.5 -0.9 3.5 -14.1 334.6 2026 04 04 1831 61134 66660 0 3.1 -0.6 -1.5 3.5 -25.4 349.2 2026 04 04 1832 61134 66720 0 2.4 -0.2 -2.2 3.3 -42.1 356.4 2026 04 04 1833 61134 66780 0 1.8 -2.0 -2.1 3.5 -37.7 312.3 2026 04 04 1834 61134 66840 0 2.3 -0.4 -2.5 3.4 -47.9 350.9 2026 04 04 1835 61134 66900 0 2.1 0.1 -2.9 3.5 -53.9 4.0 2026 04 04 1836 61134 66960 0 2.3 0.3 -2.7 3.5 -49.4 6.3 2026 04 04 1837 61134 67020 0 3.0 0.7 -1.3 3.4 -22.2 12.1 2026 04 04 1838 61134 67080 0 3.3 0.9 -0.4 3.5 -7.2 14.8 2026 04 04 1839 61134 67140 0 2.7 1.0 -1.4 3.2 -26.3 19.4 2026 04 04 1840 61134 67200 0 2.7 0.8 -2.0 3.4 -35.9 16.1 2026 04 04 1841 61134 67260 0 2.8 0.7 -1.9 3.5 -33.1 13.6 2026 04 04 1842 61134 67320 0 2.9 0.2 -1.8 3.5 -31.3 4.6 2026 04 04 1843 61134 67380 0 3.1 -0.6 -0.7 3.2 -13.0 348.8 2026 04 04 1844 61134 67440 0 3.2 -1.5 -0.2 3.5 -2.8 335.2 2026 04 04 1845 61134 67500 0 2.9 -1.9 -0.7 3.5 -12.1 326.6 2026 04 04 1846 61134 67560 0 2.5 -1.7 -1.9 3.6 -31.6 325.4 2026 04 04 1847 61134 67620 0 2.5 -1.7 -1.9 3.6 -32.0 325.8 2026 04 04 1848 61134 67680 0 2.8 -1.3 -1.6 3.5 -27.3 334.8 2026 04 04 1849 61134 67740 0 2.7 -2.1 -0.6 3.5 -9.3 322.0 2026 04 04 1850 61134 67800 0 2.7 -0.3 -2.3 3.6 -40.4 353.7 2026 04 04 1851 61134 67860 0 3.2 -1.0 -0.9 3.5 -15.7 342.4 2026 04 04 1852 61134 67920 0 3.2 -1.6 0.1 3.6 2.3 332.9 2026 04 04 1853 61134 67980 0 3.4 -0.9 -0.3 3.6 -4.5 344.8 2026 04 04 1854 61134 68040 0 3.5 -0.9 0.2 3.6 2.6 345.6 2026 04 04 1855 61134 68100 0 3.3 -0.8 -0.5 3.4 -7.7 345.7 2026 04 04 1856 61134 68160 0 2.8 -1.1 -1.9 3.5 -33.3 339.1 2026 04 04 1857 61134 68220 0 2.7 -1.0 -2.2 3.6 -37.3 340.2 2026 04 04 1858 61134 68280 0 2.8 -0.4 -2.2 3.6 -37.7 352.2 2026 04 04 1859 61134 68340 0 3.4 -0.4 -1.0 3.6 -16.2 353.4 2026 04 04 1900 61134 68400 0 3.3 -0.1 -1.4 3.6 -23.3 358.2 2026 04 04 1901 61134 68460 0 2.9 -0.2 -2.0 3.5 -34.9 356.8 2026 04 04 1902 61134 68520 0 3.1 -0.8 -1.5 3.5 -24.7 345.3 2026 04 04 1903 61134 68580 0 2.4 1.5 -2.1 3.6 -36.8 31.9 2026 04 04 1904 61134 68640 0 1.0 3.0 -1.9 3.7 -30.9 71.1 2026 04 04 1905 61134 68700 0 0.6 3.5 -1.3 3.8 -20.6 81.0 2026 04 04 1906 61134 68760 0 1.1 1.9 -3.1 3.8 -53.7 60.3 2026 04 04 1907 61134 68820 0 0.4 2.1 -3.4 4.0 -58.0 79.5 2026 04 04 1908 61134 68880 0 0.2 2.5 -3.1 4.0 -50.1 84.9 2026 04 04 1909 61134 68940 0 0.9 2.9 -2.2 3.8 -36.1 73.6 2026 04 04 1910 61134 69000 0 1.1 2.6 -2.6 3.8 -42.1 67.8 2026 04 04 1911 61134 69060 0 0.7 3.2 -2.1 3.9 -32.6 77.8 2026 04 04 1912 61134 69120 0 0.7 3.5 -1.1 3.7 -17.5 78.0 2026 04 04 1913 61134 69180 0 1.7 3.0 -1.4 3.7 -21.4 60.0 2026 04 04 1914 61134 69240 0 1.8 2.9 -1.4 3.7 -22.7 58.6 2026 04 04 1915 61134 69300 0 2.0 3.0 -0.8 3.7 -12.7 56.3 2026 04 04 1916 61134 69360 0 2.1 2.9 -0.4 3.6 -6.7 54.0 2026 04 04 1917 61134 69420 0 2.5 2.4 -0.3 3.5 -5.4 44.4 2026 04 04 1918 61134 69480 0 2.6 2.3 -0.5 3.5 -7.8 41.5 2026 04 04 1919 61134 69540 0 2.9 0.8 -1.5 3.4 -26.6 15.4 2026 04 04 1920 61134 69600 0 2.3 -2.2 -0.9 3.3 -15.0 316.4 2026 04 04 1921 61134 69660 0 2.3 -2.3 -1.1 3.4 -18.3 315.4 2026 04 04 1922 61134 69720 0 2.1 -2.2 -1.6 3.4 -27.7 313.4 2026 04 04 1923 61134 69780 0 2.3 -2.2 -1.5 3.5 -24.7 317.0 2026 04 04 1924 61134 69840 0 2.6 -2.0 -1.2 3.5 -20.6 322.3 2026 04 04 1925 61134 69900 0 2.7 -1.8 -1.4 3.5 -23.3 325.9 2026 04 04 1926 61134 69960 0 2.9 -1.5 -1.2 3.5 -20.5 332.5 2026 04 04 1927 61134 70020 0 2.9 -1.6 -1.1 3.5 -17.5 331.3 2026 04 04 1928 61134 70080 0 3.0 -1.7 -1.1 3.6 -17.9 330.9 2026 04 04 1929 61134 70140 0 2.9 -1.8 -1.1 3.6 -17.6 328.8 2026 04 04 1930 61134 70200 0 2.8 -1.8 -1.2 3.6 -20.0 327.0 2026 04 04 1931 61134 70260 0 2.9 -1.8 -0.9 3.6 -15.4 328.0 2026 04 04 1932 61134 70320 0 3.2 -1.2 -0.9 3.5 -14.7 338.9 2026 04 04 1933 61134 70380 0 3.5 0.5 -0.7 3.6 -10.5 8.0 2026 04 04 1934 61134 70440 0 3.5 0.6 -0.5 3.6 -8.3 9.4 2026 04 04 1935 61134 70500 0 3.4 0.9 -0.5 3.6 -7.6 15.5 2026 04 04 1936 61134 70560 0 3.6 0.8 -0.4 3.7 -6.0 12.1 2026 04 04 1937 61134 70620 0 3.6 0.9 -0.1 3.7 -2.1 13.5 2026 04 04 1938 61134 70680 0 3.3 1.3 -0.3 3.6 -4.9 20.5 2026 04 04 1939 61134 70740 0 3.2 1.4 -1.0 3.6 -15.4 23.9 2026 04 04 1940 61134 70800 0 2.9 1.1 -1.3 3.4 -22.5 20.8 2026 04 04 1941 61134 70860 0 3.1 0.5 -1.5 3.5 -25.8 9.8 2026 04 04 1942 61134 70920 0 3.1 0.5 -1.7 3.5 -27.8 9.1 2026 04 04 1943 61134 70980 0 3.3 0.3 -0.9 3.5 -15.2 4.5 2026 04 04 1944 61134 71040 0 3.1 1.4 -1.0 3.6 -16.2 24.1 2026 04 04 1945 61134 71100 0 3.2 1.5 -0.7 3.7 -11.2 25.2 2026 04 04 1946 61134 71160 0 3.2 1.9 -0.6 3.7 -8.8 30.5 2026 04 04 1947 61134 71220 0 3.2 1.7 -0.4 3.6 -5.5 27.1 2026 04 04 1948 61134 71280 0 3.2 1.8 -0.3 3.7 -4.5 29.6 2026 04 04 1949 61134 71340 0 3.3 1.6 -0.0 3.7 -0.5 26.3 2026 04 04 1950 61134 71400 0 3.4 1.5 0.1 3.7 1.5 24.0 2026 04 04 1951 61134 71460 0 3.4 0.8 0.8 3.6 13.3 13.8 2026 04 04 1952 61134 71520 0 3.1 0.8 1.4 3.5 24.0 14.1 2026 04 04 1953 61134 71580 0 3.1 1.3 0.8 3.4 12.8 23.3 2026 04 04 1954 61134 71640 0 3.3 0.6 0.7 3.4 12.4 9.9 2026 04 04 1955 61134 71700 0 3.4 0.1 0.8 3.5 12.4 2.2 2026 04 04 1956 61134 71760 0 3.3 -1.1 0.4 3.5 7.1 341.8 2026 04 04 1957 61134 71820 0 3.2 -1.3 0.4 3.5 6.8 337.7 2026 04 04 1958 61134 71880 0 3.3 -1.2 0.2 3.5 3.2 340.4 2026 04 04 1959 61134 71940 0 3.3 0.0 0.0 3.3 0.7 0.4 2026 04 04 2000 61134 72000 0 3.2 1.0 -0.1 3.4 -1.1 17.4 2026 04 04 2001 61134 72060 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 04 2002 61134 72120 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 04 2003 61134 72180 0 3.5 0.3 0.2 3.5 3.5 5.4 2026 04 04 2004 61134 72240 0 3.5 -0.0 0.1 3.5 0.9 359.2 2026 04 04 2005 61134 72300 0 3.4 -0.5 -0.1 3.5 -1.3 352.0 2026 04 04 2006 61134 72360 0 3.5 -0.1 0.2 3.5 3.3 357.8 2026 04 04 2007 61134 72420 0 3.4 0.2 -0.2 3.5 -3.9 3.1 2026 04 04 2008 61134 72480 0 3.4 0.2 -0.3 3.4 -4.7 3.7 2026 04 04 2009 61134 72540 0 3.4 -0.0 -0.4 3.4 -6.5 359.2 2026 04 04 2010 61134 72600 0 3.5 -0.3 -0.3 3.5 -5.2 354.6 2026 04 04 2011 61134 72660 0 3.4 -0.6 -0.2 3.5 -3.1 350.1 2026 04 04 2012 61134 72720 0 3.1 -1.5 -0.4 3.5 -6.7 333.7 2026 04 04 2013 61134 72780 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9