:Data_list: ace_mag_1m.txt :Created: 2026 Jun 27 1955 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 06 27 1755 61218 64500 0 2.0 -1.6 0.9 2.8 19.6 321.0 2026 06 27 1756 61218 64560 0 1.9 -1.7 1.0 2.8 20.8 317.8 2026 06 27 1757 61218 64620 0 1.8 -1.8 1.1 2.8 22.9 314.9 2026 06 27 1758 61218 64680 0 1.7 -2.1 0.9 2.9 18.5 309.9 2026 06 27 1759 61218 64740 0 1.9 -1.8 0.5 2.7 11.7 315.8 2026 06 27 1800 61218 64800 0 1.9 -1.7 1.1 2.8 22.8 318.3 2026 06 27 1801 61218 64860 0 2.0 -1.3 1.1 2.6 25.9 326.9 2026 06 27 1802 61218 64920 0 2.1 -0.1 1.6 2.6 36.7 358.6 2026 06 27 1803 61218 64980 0 2.1 -0.3 1.5 2.6 36.0 352.8 2026 06 27 1804 61218 65040 0 2.3 -0.4 1.3 2.6 28.5 351.1 2026 06 27 1805 61218 65100 0 2.2 -0.3 1.4 2.7 32.1 353.1 2026 06 27 1806 61218 65160 0 2.1 -0.7 1.5 2.7 34.9 342.1 2026 06 27 1807 61218 65220 0 2.2 -1.0 1.1 2.7 25.4 334.6 2026 06 27 1808 61218 65280 0 1.9 -1.1 1.6 2.7 36.9 329.8 2026 06 27 1809 61218 65340 0 1.9 -1.4 1.3 2.7 28.5 324.7 2026 06 27 1810 61218 65400 0 1.9 -1.3 1.3 2.6 28.8 326.4 2026 06 27 1811 61218 65460 0 1.7 -1.7 1.1 2.7 25.4 315.2 2026 06 27 1812 61218 65520 0 1.5 -2.0 0.8 2.6 18.2 306.6 2026 06 27 1813 61218 65580 0 1.1 -2.4 0.7 2.7 14.6 294.8 2026 06 27 1814 61218 65640 0 1.3 -1.8 1.2 2.5 28.7 306.0 2026 06 27 1815 61218 65700 0 1.3 -2.0 1.0 2.6 22.2 303.2 2026 06 27 1816 61218 65760 0 1.5 -1.9 1.2 2.6 25.9 308.9 2026 06 27 1817 61218 65820 0 1.7 -1.5 1.3 2.6 30.3 318.3 2026 06 27 1818 61218 65880 0 1.8 -1.6 1.2 2.6 26.4 317.9 2026 06 27 1819 61218 65940 0 1.7 -1.8 1.1 2.7 24.5 313.4 2026 06 27 1820 61218 66000 0 1.9 -1.6 1.0 2.7 21.5 319.0 2026 06 27 1821 61218 66060 0 1.8 -1.5 1.1 2.6 24.1 319.8 2026 06 27 1822 61218 66120 0 1.0 -2.4 0.6 2.7 12.0 292.2 2026 06 27 1823 61218 66180 0 0.7 -2.6 0.4 2.7 9.0 286.1 2026 06 27 1824 61218 66240 0 0.9 -2.5 0.3 2.7 6.4 288.8 2026 06 27 1825 61218 66300 0 1.3 -2.2 0.3 2.5 7.7 300.9 2026 06 27 1826 61218 66360 0 1.9 -1.2 1.4 2.6 32.1 327.6 2026 06 27 1827 61218 66420 0 2.0 -1.1 1.3 2.6 29.4 329.7 2026 06 27 1828 61218 66480 0 1.9 -1.2 1.5 2.7 34.3 327.5 2026 06 27 1829 61218 66540 0 1.9 -1.2 1.4 2.6 31.5 326.6 2026 06 27 1830 61218 66600 0 1.8 -1.8 0.9 2.7 19.4 314.9 2026 06 27 1831 61218 66660 0 1.6 -1.8 1.0 2.6 22.2 311.8 2026 06 27 1832 61218 66720 0 1.8 -1.2 1.0 2.4 24.1 324.9 2026 06 27 1833 61218 66780 0 2.3 -0.7 1.0 2.6 21.6 344.0 2026 06 27 1834 61218 66840 0 2.3 -0.6 1.0 2.5 22.0 344.4 2026 06 27 1835 61218 66900 0 2.1 -0.9 0.8 2.4 18.5 336.9 2026 06 27 1836 61218 66960 0 1.8 -1.5 0.8 2.5 18.3 319.2 2026 06 27 1837 61218 67020 0 1.8 -1.1 1.5 2.6 36.2 327.2 2026 06 27 1838 61218 67080 0 1.7 -1.3 1.4 2.6 32.7 323.6 2026 06 27 1839 61218 67140 0 1.3 -1.9 0.9 2.5 21.8 305.1 2026 06 27 1840 61218 67200 0 0.9 -2.3 0.5 2.6 11.3 290.2 2026 06 27 1841 61218 67260 0 0.9 -2.6 0.3 2.8 5.5 289.4 2026 06 27 1842 61218 67320 0 0.6 -2.7 -0.0 2.8 -0.8 281.6 2026 06 27 1843 61218 67380 0 1.2 -2.0 0.4 2.4 8.8 301.1 2026 06 27 1844 61218 67440 0 2.2 -1.1 0.7 2.6 16.6 334.5 2026 06 27 1845 61218 67500 0 2.1 -1.2 1.0 2.6 23.0 330.4 2026 06 27 1846 61218 67560 0 2.1 -1.2 0.9 2.6 20.3 330.6 2026 06 27 1847 61218 67620 0 2.1 -1.3 0.7 2.6 15.3 328.3 2026 06 27 1848 61218 67680 0 2.0 -1.5 0.7 2.6 16.5 322.2 2026 06 27 1849 61218 67740 0 2.0 -1.2 1.1 2.6 25.8 329.0 2026 06 27 1850 61218 67800 0 1.8 -1.2 1.5 2.6 34.6 325.9 2026 06 27 1851 61218 67860 0 2.0 -1.3 0.1 2.4 2.6 327.2 2026 06 27 1852 61218 67920 0 1.8 -1.6 0.2 2.4 3.8 318.6 2026 06 27 1853 61218 67980 0 1.9 -1.5 0.4 2.4 9.6 321.1 2026 06 27 1854 61218 68040 0 1.9 -1.6 0.3 2.5 7.3 320.3 2026 06 27 1855 61218 68100 0 1.9 -1.7 0.5 2.6 11.8 318.3 2026 06 27 1856 61218 68160 0 1.9 -1.6 0.9 2.6 19.3 320.4 2026 06 27 1857 61218 68220 0 2.0 -1.3 0.9 2.6 20.5 326.2 2026 06 27 1858 61218 68280 0 1.8 -1.3 1.3 2.6 31.1 324.9 2026 06 27 1859 61218 68340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 27 1900 61218 68400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 27 1901 61218 68460 0 2.0 -1.1 1.0 2.5 23.7 331.8 2026 06 27 1902 61218 68520 0 2.1 -1.0 1.2 2.6 26.9 334.8 2026 06 27 1903 61218 68580 0 1.9 -1.1 1.4 2.6 33.1 330.0 2026 06 27 1904 61218 68640 0 2.0 -1.1 1.3 2.6 30.2 331.6 2026 06 27 1905 61218 68700 0 1.9 -1.0 1.7 2.7 39.1 332.6 2026 06 27 1906 61218 68760 0 1.8 -0.9 1.7 2.7 40.2 333.4 2026 06 27 1907 61218 68820 0 1.8 -0.9 1.7 2.7 39.3 332.9 2026 06 27 1908 61218 68880 0 1.8 -0.9 1.6 2.6 37.4 333.1 2026 06 27 1909 61218 68940 0 2.1 -1.2 0.9 2.6 21.0 330.0 2026 06 27 1910 61218 69000 0 2.1 -1.5 0.3 2.6 5.8 324.2 2026 06 27 1911 61218 69060 0 1.6 -1.5 0.1 2.2 3.1 316.1 2026 06 27 1912 61218 69120 0 1.3 -1.7 0.2 2.1 5.3 307.9 2026 06 27 1913 61218 69180 0 1.7 -1.2 0.9 2.2 22.7 324.9 2026 06 27 1914 61218 69240 0 1.8 -1.5 0.4 2.4 8.9 320.2 2026 06 27 1915 61218 69300 0 1.8 -1.4 0.4 2.3 9.2 321.7 2026 06 27 1916 61218 69360 0 1.3 -1.5 -0.7 2.1 -18.6 312.1 2026 06 27 1917 61218 69420 0 1.3 -1.6 -0.1 2.1 -2.2 307.5 2026 06 27 1918 61218 69480 0 1.0 -1.9 -0.4 2.2 -9.7 296.9 2026 06 27 1919 61218 69540 0 0.0 -1.9 -0.9 2.1 -26.3 270.4 2026 06 27 1920 61218 69600 0 0.3 -1.8 -0.5 1.9 -16.1 279.1 2026 06 27 1921 61218 69660 0 1.9 -0.8 1.0 2.3 25.6 335.7 2026 06 27 1922 61218 69720 0 2.0 -0.3 1.1 2.3 27.8 352.5 2026 06 27 1923 61218 69780 0 2.2 0.3 1.1 2.5 25.4 6.8 2026 06 27 1924 61218 69840 0 2.2 0.7 1.1 2.6 26.5 17.1 2026 06 27 1925 61218 69900 0 2.5 0.1 0.8 2.6 18.5 1.4 2026 06 27 1926 61218 69960 0 2.5 -0.6 0.7 2.7 14.5 346.2 2026 06 27 1927 61218 70020 0 2.5 -0.6 0.6 2.7 12.9 347.1 2026 06 27 1928 61218 70080 0 2.6 -0.7 0.5 2.7 9.8 345.8 2026 06 27 1929 61218 70140 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 27 1930 61218 70200 0 2.5 -0.8 0.1 2.6 1.6 342.8 2026 06 27 1931 61218 70260 0 2.4 -0.8 0.1 2.6 3.1 341.1 2026 06 27 1932 61218 70320 0 2.4 -1.0 0.1 2.6 2.7 337.8 2026 06 27 1933 61218 70380 0 2.4 -0.9 0.1 2.6 3.0 339.2 2026 06 27 1934 61218 70440 0 2.4 -0.8 0.1 2.6 1.8 342.0 2026 06 27 1935 61218 70500 0 2.6 -0.5 0.2 2.6 4.1 348.4 2026 06 27 1936 61218 70560 0 2.3 -0.9 0.2 2.5 5.6 339.1 2026 06 27 1937 61218 70620 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 27 1938 61218 70680 0 2.2 -0.9 0.2 2.4 5.7 338.0 2026 06 27 1939 61218 70740 0 2.2 -0.7 -0.3 2.3 -7.9 341.5 2026 06 27 1940 61218 70800 0 2.1 -0.6 -0.4 2.2 -9.7 344.2 2026 06 27 1941 61218 70860 0 1.9 -1.0 -0.4 2.2 -9.7 331.7 2026 06 27 1942 61218 70920 0 2.1 0.9 -0.2 2.3 -5.4 23.7 2026 06 27 1943 61218 70980 0 2.1 1.1 0.1 2.4 1.2 28.3 2026 06 27 1944 61218 71040 0 2.3 0.6 0.3 2.4 8.3 15.7 2026 06 27 1945 61218 71100 0 2.3 -0.2 0.4 2.4 9.9 355.1 2026 06 27 1946 61218 71160 0 2.3 -0.5 0.0 2.4 1.0 348.4 2026 06 27 1947 61218 71220 0 2.3 0.2 0.0 2.3 1.2 5.9 2026 06 27 1948 61218 71280 0 2.4 -0.1 -0.1 2.4 -1.3 356.4 2026 06 27 1949 61218 71340 0 2.5 -0.4 -0.1 2.5 -1.4 350.3 2026 06 27 1950 61218 71400 0 2.4 -0.5 -1.0 2.6 -21.7 349.0 2026 06 27 1951 61218 71460 0 2.0 -0.3 -1.7 2.7 -40.8 350.1 2026 06 27 1952 61218 71520 0 2.4 0.2 -0.8 2.5 -18.6 4.9 2026 06 27 1953 61218 71580 0 2.5 0.5 -0.7 2.6 -15.3 12.0