:Data_list: ace_mag_1m.txt :Created: 2026 Jun 21 1944 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 21 1744 61212 63840 0 1.0 3.7 -3.5 5.2 -42.7 75.1 2026 06 21 1745 61212 63900 0 2.1 2.3 -4.1 5.2 -52.2 47.6 2026 06 21 1746 61212 63960 0 0.5 3.5 -3.0 4.6 -39.6 82.7 2026 06 21 1747 61212 64020 0 -0.7 4.8 -2.1 5.3 -23.4 98.4 2026 06 21 1748 61212 64080 0 -0.4 4.9 -2.0 5.3 -22.3 95.0 2026 06 21 1749 61212 64140 0 -0.6 4.7 -2.3 5.3 -25.3 97.2 2026 06 21 1750 61212 64200 0 -1.2 4.3 -2.4 5.0 -28.5 105.7 2026 06 21 1751 61212 64260 0 -2.6 3.0 -3.1 5.0 -38.0 130.7 2026 06 21 1752 61212 64320 0 -1.8 4.6 -1.1 5.0 -12.5 111.8 2026 06 21 1753 61212 64380 0 -1.2 5.1 -0.4 5.3 -4.7 103.6 2026 06 21 1754 61212 64440 0 -1.5 5.2 -0.3 5.4 -2.9 105.6 2026 06 21 1755 61212 64500 0 -1.0 5.2 -0.4 5.3 -4.8 101.3 2026 06 21 1756 61212 64560 0 -1.0 5.3 -0.1 5.4 -1.3 101.2 2026 06 21 1757 61212 64620 0 -1.3 5.2 0.0 5.4 0.0 104.3 2026 06 21 1758 61212 64680 0 -1.8 5.1 -0.5 5.4 -4.8 109.8 2026 06 21 1759 61212 64740 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 21 1800 61212 64800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 21 1801 61212 64860 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 21 1802 61212 64920 0 -1.2 5.3 -1.7 5.7 -17.2 102.9 2026 06 21 1803 61212 64980 0 -1.3 4.9 -2.5 5.6 -26.5 104.6 2026 06 21 1804 61212 65040 0 -1.0 4.9 -2.4 5.5 -25.4 101.8 2026 06 21 1805 61212 65100 0 -0.8 5.2 -1.1 5.4 -11.5 99.0 2026 06 21 1806 61212 65160 0 -1.1 5.2 -0.7 5.4 -7.6 101.7 2026 06 21 1807 61212 65220 0 -1.6 5.0 -0.7 5.3 -7.6 108.0 2026 06 21 1808 61212 65280 0 -2.6 4.9 -0.5 5.5 -4.9 118.1 2026 06 21 1809 61212 65340 0 -0.5 5.2 -1.0 5.3 -11.1 95.5 2026 06 21 1810 61212 65400 0 -0.4 5.2 -1.1 5.3 -11.5 94.4 2026 06 21 1811 61212 65460 0 -0.5 5.3 -0.7 5.3 -7.4 95.8 2026 06 21 1812 61212 65520 0 -1.3 5.2 -1.0 5.4 -10.7 104.2 2026 06 21 1813 61212 65580 0 -2.2 5.0 -0.7 5.5 -7.7 113.6 2026 06 21 1814 61212 65640 0 -1.9 5.1 -0.7 5.5 -7.5 110.7 2026 06 21 1815 61212 65700 0 -1.5 5.2 -0.1 5.4 -0.8 105.8 2026 06 21 1816 61212 65760 0 -3.2 4.0 -2.0 5.4 -21.1 128.6 2026 06 21 1817 61212 65820 0 -3.6 3.0 -2.4 5.2 -27.3 140.2 2026 06 21 1818 61212 65880 0 -3.7 1.5 -3.8 5.5 -44.1 157.6 2026 06 21 1819 61212 65940 0 -3.8 1.3 -3.7 5.5 -42.8 161.9 2026 06 21 1820 61212 66000 0 -4.1 0.7 -3.5 5.4 -39.8 170.1 2026 06 21 1821 61212 66060 0 -4.1 0.4 -3.5 5.4 -40.3 174.7 2026 06 21 1822 61212 66120 0 -3.9 -0.6 -3.6 5.4 -42.7 189.1 2026 06 21 1823 61212 66180 0 -3.4 -0.9 -4.0 5.4 -49.0 194.1 2026 06 21 1824 61212 66240 0 -4.1 1.5 -3.2 5.4 -36.0 160.1 2026 06 21 1825 61212 66300 0 -4.8 0.9 -2.5 5.5 -26.9 169.3 2026 06 21 1826 61212 66360 0 -5.4 2.0 -1.2 5.9 -11.9 159.9 2026 06 21 1827 61212 66420 0 -5.7 1.4 -0.9 6.0 -8.3 166.2 2026 06 21 1828 61212 66480 0 -5.3 2.0 -1.7 5.9 -17.1 158.9 2026 06 21 1829 61212 66540 0 -4.4 2.7 -2.7 5.8 -27.8 147.9 2026 06 21 1830 61212 66600 0 -4.2 3.2 -2.3 5.8 -23.9 143.0 2026 06 21 1831 61212 66660 0 -4.1 3.8 -1.7 5.8 -17.2 137.3 2026 06 21 1832 61212 66720 0 -4.0 3.8 -1.9 5.8 -18.9 135.9 2026 06 21 1833 61212 66780 0 -3.8 4.1 -1.8 5.9 -17.7 132.8 2026 06 21 1834 61212 66840 0 -3.6 4.4 -1.8 5.9 -17.6 129.4 2026 06 21 1835 61212 66900 0 -4.3 4.0 -1.3 6.0 -12.6 137.2 2026 06 21 1836 61212 66960 0 -4.2 4.0 -1.2 6.0 -11.7 136.2 2026 06 21 1837 61212 67020 0 -3.8 4.4 -1.2 5.9 -11.4 131.2 2026 06 21 1838 61212 67080 0 -3.8 4.4 -1.0 5.9 -10.1 130.8 2026 06 21 1839 61212 67140 0 -3.7 4.5 -0.3 5.8 -2.5 129.2 2026 06 21 1840 61212 67200 0 -3.1 4.7 0.6 5.7 6.4 123.0 2026 06 21 1841 61212 67260 0 -3.7 4.5 0.6 5.8 6.3 129.7 2026 06 21 1842 61212 67320 0 -3.5 4.5 0.9 5.7 9.2 128.0 2026 06 21 1843 61212 67380 0 -1.8 5.2 0.3 5.5 2.6 109.0 2026 06 21 1844 61212 67440 0 -2.7 4.9 -0.1 5.6 -1.0 118.8 2026 06 21 1845 61212 67500 0 -3.1 4.8 -1.1 5.9 -10.5 122.7 2026 06 21 1846 61212 67560 0 -3.1 4.8 -1.3 5.9 -12.7 123.0 2026 06 21 1847 61212 67620 0 -3.3 4.7 -1.4 5.9 -13.7 125.2 2026 06 21 1848 61212 67680 0 -3.4 4.8 -0.9 6.0 -8.8 125.4 2026 06 21 1849 61212 67740 0 -3.2 4.9 -0.9 5.9 -8.7 122.7 2026 06 21 1850 61212 67800 0 -2.9 5.1 -0.6 5.9 -5.8 119.8 2026 06 21 1851 61212 67860 0 -2.7 5.2 -0.9 5.9 -9.2 117.5 2026 06 21 1852 61212 67920 0 -2.6 5.3 -0.9 6.0 -8.4 115.9 2026 06 21 1853 61212 67980 0 -2.2 5.5 -0.8 6.0 -7.2 111.8 2026 06 21 1854 61212 68040 0 -2.2 5.5 -0.2 6.0 -2.2 111.7 2026 06 21 1855 61212 68100 0 -2.4 5.5 0.1 6.0 0.9 113.7 2026 06 21 1856 61212 68160 0 -2.9 5.3 0.3 6.0 2.6 119.0 2026 06 21 1857 61212 68220 0 -2.8 5.2 0.3 5.9 2.6 118.8 2026 06 21 1858 61212 68280 0 -4.4 4.1 -0.6 6.0 -6.1 136.5 2026 06 21 1859 61212 68340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 21 1900 61212 68400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 21 1901 61212 68460 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 21 1902 61212 68520 0 -4.7 3.6 -0.8 6.0 -8.1 142.1 2026 06 21 1903 61212 68580 0 -4.8 3.4 -0.1 5.9 -1.1 144.3 2026 06 21 1904 61212 68640 0 -5.1 2.9 0.0 5.9 0.2 150.8 2026 06 21 1905 61212 68700 0 -4.8 3.3 0.7 5.9 6.6 146.0 2026 06 21 1906 61212 68760 0 -4.4 3.6 1.1 5.8 11.1 141.1 2026 06 21 1907 61212 68820 0 -4.4 3.7 1.0 5.8 9.8 140.2 2026 06 21 1908 61212 68880 0 -4.6 3.4 0.9 5.8 9.1 143.6 2026 06 21 1909 61212 68940 0 -4.6 3.5 0.8 5.8 7.9 142.5 2026 06 21 1910 61212 69000 0 -4.6 3.3 1.3 5.8 13.3 144.4 2026 06 21 1911 61212 69060 0 -4.4 3.6 0.8 5.8 7.9 140.6 2026 06 21 1912 61212 69120 0 -4.5 3.7 0.7 5.9 7.1 140.6 2026 06 21 1913 61212 69180 0 -5.0 3.0 0.7 5.9 7.1 149.0 2026 06 21 1914 61212 69240 0 -4.7 3.4 0.9 5.8 8.8 144.0 2026 06 21 1915 61212 69300 0 -4.8 3.3 0.2 5.8 2.0 145.7 2026 06 21 1916 61212 69360 0 -4.6 3.4 1.1 5.8 10.4 143.8 2026 06 21 1917 61212 69420 0 -4.4 3.5 1.4 5.8 14.1 141.3 2026 06 21 1918 61212 69480 0 -4.4 3.1 2.1 5.7 21.3 144.9 2026 06 21 1919 61212 69540 0 -4.4 3.0 2.2 5.8 22.8 145.2 2026 06 21 1920 61212 69600 0 -3.5 3.5 2.7 5.6 28.9 134.8 2026 06 21 1921 61212 69660 0 -4.6 2.8 1.9 5.7 19.4 149.2 2026 06 21 1922 61212 69720 0 -5.1 2.6 1.2 5.8 11.6 152.9 2026 06 21 1923 61212 69780 0 -4.9 2.5 1.6 5.7 16.6 153.1 2026 06 21 1924 61212 69840 0 -5.2 2.4 1.5 5.9 14.9 155.5 2026 06 21 1925 61212 69900 0 -5.3 2.0 1.7 5.9 17.3 159.5 2026 06 21 1926 61212 69960 0 -5.4 1.8 1.7 5.9 16.6 161.1 2026 06 21 1927 61212 70020 0 -5.5 1.9 1.3 6.0 12.5 160.6 2026 06 21 1928 61212 70080 0 -5.6 1.6 0.9 5.9 8.7 163.8 2026 06 21 1929 61212 70140 0 -5.5 1.3 0.5 5.7 4.9 166.8 2026 06 21 1930 61212 70200 0 -4.9 3.1 -0.6 5.8 -5.9 148.2 2026 06 21 1931 61212 70260 0 -5.2 2.6 -0.8 5.9 -7.6 153.8 2026 06 21 1932 61212 70320 0 -5.3 2.2 -1.2 5.9 -12.1 158.0 2026 06 21 1933 61212 70380 0 -4.8 2.7 -1.7 5.8 -17.2 150.9 2026 06 21 1934 61212 70440 0 -4.9 2.8 -0.9 5.7 -8.6 150.6 2026 06 21 1935 61212 70500 0 -5.2 2.6 -0.6 5.9 -5.6 153.7 2026 06 21 1936 61212 70560 0 -5.1 3.0 0.1 5.9 0.9 149.1 2026 06 21 1937 61212 70620 0 -5.0 3.0 -1.1 5.9 -10.3 148.7 2026 06 21 1938 61212 70680 0 -5.0 2.8 -0.6 5.8 -5.5 150.9 2026 06 21 1939 61212 70740 0 -5.1 3.1 0.4 6.0 3.5 148.9 2026 06 21 1940 61212 70800 0 -4.9 3.4 -0.2 6.0 -2.1 145.2 2026 06 21 1941 61212 70860 0 -4.3 3.6 -1.6 5.9 -16.0 140.2 2026 06 21 1942 61212 70920 0 -4.1 2.8 -1.9 5.3 -20.6 145.2