:Data_list: ace_mag_1m.txt :Created: 2026 Apr 11 1928 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 11 1728 61141 62880 0 -1.5 4.6 -1.1 4.9 -13.4 108.3 2026 04 11 1729 61141 62940 0 -0.5 4.4 0.4 4.4 5.1 96.5 2026 04 11 1730 61141 63000 0 -0.7 4.6 1.0 4.8 11.9 98.2 2026 04 11 1731 61141 63060 0 -0.9 4.7 -0.7 4.8 -8.4 100.3 2026 04 11 1732 61141 63120 0 -1.3 4.9 -1.0 5.1 -11.5 104.6 2026 04 11 1733 61141 63180 0 -0.4 4.4 2.1 4.9 25.2 95.8 2026 04 11 1734 61141 63240 0 0.1 5.0 0.4 5.0 4.5 89.3 2026 04 11 1735 61141 63300 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 11 1736 61141 63360 0 0.0 5.2 1.0 5.3 10.7 89.6 2026 04 11 1737 61141 63420 0 0.1 5.1 -0.6 5.2 -6.6 89.0 2026 04 11 1738 61141 63480 0 -1.2 3.5 2.6 4.5 34.9 109.8 2026 04 11 1739 61141 63540 0 -1.8 3.6 3.4 5.3 40.1 115.8 2026 04 11 1740 61141 63600 0 -2.3 4.3 2.9 5.7 31.4 118.2 2026 04 11 1741 61141 63660 0 -1.9 1.7 4.5 5.2 59.9 137.9 2026 04 11 1742 61141 63720 0 -1.3 1.8 4.4 4.9 63.3 126.7 2026 04 11 1743 61141 63780 0 -1.7 0.9 4.7 5.0 67.5 153.6 2026 04 11 1744 61141 63840 0 -1.9 -0.2 5.0 5.4 68.7 186.1 2026 04 11 1745 61141 63900 0 -2.6 -0.7 4.3 5.1 58.0 193.9 2026 04 11 1746 61141 63960 0 -2.1 -1.6 4.2 5.0 57.7 216.2 2026 04 11 1747 61141 64020 0 -1.5 2.2 3.5 4.4 52.5 124.5 2026 04 11 1748 61141 64080 0 -0.8 4.4 2.2 5.0 25.7 100.6 2026 04 11 1749 61141 64140 0 -0.8 3.8 3.0 4.9 38.0 102.7 2026 04 11 1750 61141 64200 0 -1.6 3.1 3.2 4.7 42.2 117.5 2026 04 11 1751 61141 64260 0 -2.9 2.2 2.4 4.4 34.2 142.4 2026 04 11 1752 61141 64320 0 -3.5 0.1 2.8 4.5 38.4 178.0 2026 04 11 1753 61141 64380 0 -2.6 1.8 2.9 4.3 42.2 146.1 2026 04 11 1754 61141 64440 0 -3.4 1.4 3.0 4.8 39.1 156.9 2026 04 11 1755 61141 64500 0 -3.9 2.1 2.2 4.9 26.3 151.2 2026 04 11 1756 61141 64560 0 -3.2 2.9 2.3 4.9 28.1 137.2 2026 04 11 1757 61141 64620 0 -2.7 3.6 2.1 5.0 24.6 126.4 2026 04 11 1758 61141 64680 0 -0.7 4.7 0.4 4.8 4.4 98.9 2026 04 11 1759 61141 64740 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 11 1800 61141 64800 0 1.1 5.0 0.3 5.1 3.1 77.8 2026 04 11 1801 61141 64860 0 1.5 4.6 0.7 4.9 8.4 72.5 2026 04 11 1802 61141 64920 0 1.3 4.7 0.7 4.9 8.3 74.7 2026 04 11 1803 61141 64980 0 1.2 4.7 0.7 5.0 8.6 75.8 2026 04 11 1804 61141 65040 0 1.3 4.8 0.6 5.0 7.4 74.7 2026 04 11 1805 61141 65100 0 1.4 4.7 0.8 4.9 9.3 73.3 2026 04 11 1806 61141 65160 0 1.1 4.5 1.4 4.8 16.9 75.8 2026 04 11 1807 61141 65220 0 0.8 4.4 1.3 4.7 16.5 79.6 2026 04 11 1808 61141 65280 0 1.8 1.6 -0.5 2.4 -12.4 41.5 2026 04 11 1809 61141 65340 0 3.7 -0.8 -2.4 4.5 -32.6 347.5 2026 04 11 1810 61141 65400 0 4.0 0.3 -1.9 4.4 -25.9 3.6 2026 04 11 1811 61141 65460 0 4.1 1.2 -0.8 4.3 -11.1 16.2 2026 04 11 1812 61141 65520 0 4.0 1.3 -1.1 4.4 -15.1 17.3 2026 04 11 1813 61141 65580 0 3.9 1.7 -0.7 4.3 -8.8 23.8 2026 04 11 1814 61141 65640 0 3.9 2.0 -0.4 4.4 -5.9 27.3 2026 04 11 1815 61141 65700 0 3.0 2.3 0.5 3.9 7.1 37.3 2026 04 11 1816 61141 65760 0 3.2 2.0 0.4 3.8 5.5 31.5 2026 04 11 1817 61141 65820 0 3.5 2.1 -0.5 4.1 -7.4 30.9 2026 04 11 1818 61141 65880 0 3.4 2.0 -0.9 4.1 -13.4 30.2 2026 04 11 1819 61141 65940 0 3.6 2.2 -0.5 4.3 -6.8 31.7 2026 04 11 1820 61141 66000 0 3.5 2.4 -0.3 4.3 -3.5 34.7 2026 04 11 1821 61141 66060 0 3.6 2.4 -0.7 4.4 -8.8 33.9 2026 04 11 1822 61141 66120 0 3.6 2.3 -0.7 4.3 -9.1 32.9 2026 04 11 1823 61141 66180 0 3.8 1.9 -0.6 4.3 -7.8 26.8 2026 04 11 1824 61141 66240 0 3.7 1.7 -0.3 4.1 -3.8 24.0 2026 04 11 1825 61141 66300 0 3.9 1.2 -0.6 4.1 -9.0 16.7 2026 04 11 1826 61141 66360 0 3.5 2.5 -0.5 4.3 -7.2 35.7 2026 04 11 1827 61141 66420 0 3.0 3.4 -0.3 4.6 -4.3 48.5 2026 04 11 1828 61141 66480 0 2.8 3.8 -0.3 4.7 -3.1 53.8 2026 04 11 1829 61141 66540 0 2.7 3.9 -0.1 4.8 -1.4 55.8 2026 04 11 1830 61141 66600 0 2.2 3.9 0.1 4.5 0.8 60.4 2026 04 11 1831 61141 66660 0 1.9 3.6 -0.2 4.1 -2.2 61.9 2026 04 11 1832 61141 66720 0 2.3 3.7 -0.1 4.3 -0.8 58.8 2026 04 11 1833 61141 66780 0 2.4 3.3 -0.0 4.1 -0.6 53.4 2026 04 11 1834 61141 66840 0 2.6 3.3 0.1 4.2 0.9 51.4 2026 04 11 1835 61141 66900 0 2.5 3.9 0.3 4.6 3.7 57.5 2026 04 11 1836 61141 66960 0 2.7 3.7 0.1 4.6 1.4 54.4 2026 04 11 1837 61141 67020 0 2.0 3.9 1.0 4.5 12.5 63.0 2026 04 11 1838 61141 67080 0 1.5 4.0 1.9 4.6 24.1 69.9 2026 04 11 1839 61141 67140 0 1.6 3.8 2.0 4.6 26.1 67.9 2026 04 11 1840 61141 67200 0 1.7 3.8 2.0 4.6 25.1 66.0 2026 04 11 1841 61141 67260 0 1.8 3.9 1.8 4.6 22.6 65.3 2026 04 11 1842 61141 67320 0 1.8 3.6 1.2 4.2 16.2 63.2 2026 04 11 1843 61141 67380 0 1.2 3.9 1.9 4.5 24.9 73.0 2026 04 11 1844 61141 67440 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 11 1845 61141 67500 0 -0.3 3.1 2.6 4.1 39.2 95.9 2026 04 11 1846 61141 67560 0 -0.4 2.7 3.0 4.1 47.3 98.8 2026 04 11 1847 61141 67620 0 -0.1 2.7 2.7 3.9 45.1 91.4 2026 04 11 1848 61141 67680 0 -2.6 0.7 3.7 4.6 54.1 164.8 2026 04 11 1849 61141 67740 0 -2.0 1.6 3.7 4.5 54.7 142.2 2026 04 11 1850 61141 67800 0 -1.4 2.3 3.5 4.4 52.9 121.4 2026 04 11 1851 61141 67860 0 -1.2 2.8 3.1 4.3 45.6 113.1 2026 04 11 1852 61141 67920 0 -0.1 3.0 2.9 4.1 43.8 92.4 2026 04 11 1853 61141 67980 0 2.3 3.1 1.0 4.0 15.0 53.8 2026 04 11 1854 61141 68040 0 3.1 3.3 0.7 4.5 8.6 46.8 2026 04 11 1855 61141 68100 0 3.2 3.2 0.6 4.6 8.1 44.5 2026 04 11 1856 61141 68160 0 3.5 3.1 0.6 4.7 6.7 42.1 2026 04 11 1857 61141 68220 0 3.6 3.2 0.5 4.8 6.1 42.0 2026 04 11 1858 61141 68280 0 3.7 3.2 0.6 4.9 7.3 41.4 2026 04 11 1859 61141 68340 0 3.9 3.2 0.4 5.1 4.9 39.5 2026 04 11 1900 61141 68400 0 3.7 3.0 -0.0 4.8 -0.1 38.9 2026 04 11 1901 61141 68460 0 3.5 3.3 0.2 4.8 2.8 42.9 2026 04 11 1902 61141 68520 0 3.4 3.5 0.4 4.9 5.0 45.7 2026 04 11 1903 61141 68580 0 3.9 3.1 0.4 4.9 4.2 38.5 2026 04 11 1904 61141 68640 0 3.8 3.1 0.3 4.9 3.5 39.1 2026 04 11 1905 61141 68700 0 3.9 3.0 0.1 4.9 1.0 37.4 2026 04 11 1906 61141 68760 0 4.0 2.8 0.1 4.9 1.2 34.9 2026 04 11 1907 61141 68820 0 3.6 3.3 0.2 4.9 2.6 43.1 2026 04 11 1908 61141 68880 0 3.5 3.5 0.0 4.9 0.3 45.1 2026 04 11 1909 61141 68940 0 3.7 3.3 0.1 4.9 1.4 41.7 2026 04 11 1910 61141 69000 0 3.5 3.5 0.1 4.9 1.4 45.3 2026 04 11 1911 61141 69060 0 3.4 3.5 0.1 4.9 0.9 45.8 2026 04 11 1912 61141 69120 0 3.5 3.4 -0.0 4.9 -0.1 44.9 2026 04 11 1913 61141 69180 0 3.6 3.3 -0.2 4.9 -2.1 42.0 2026 04 11 1914 61141 69240 0 3.5 3.4 -0.3 4.9 -3.9 43.8 2026 04 11 1915 61141 69300 0 3.5 3.5 -0.5 4.9 -5.9 45.1 2026 04 11 1916 61141 69360 0 3.4 3.5 -0.7 4.9 -7.8 46.0 2026 04 11 1917 61141 69420 0 3.5 3.3 -0.7 4.9 -8.8 43.6 2026 04 11 1918 61141 69480 0 3.4 3.3 -0.6 4.8 -7.6 43.6 2026 04 11 1919 61141 69540 0 3.7 2.9 -0.3 4.7 -4.1 38.0 2026 04 11 1920 61141 69600 0 3.5 2.7 -0.7 4.5 -8.3 37.7 2026 04 11 1921 61141 69660 0 3.1 2.9 -0.5 4.3 -6.8 43.1 2026 04 11 1922 61141 69720 0 3.2 2.6 -0.8 4.2 -11.4 39.5 2026 04 11 1923 61141 69780 0 3.3 2.6 -1.3 4.4 -16.9 38.1 2026 04 11 1924 61141 69840 0 3.1 2.6 -1.6 4.4 -21.7 40.3 2026 04 11 1925 61141 69900 0 2.9 2.4 -1.7 4.1 -23.9 40.5 2026 04 11 1926 61141 69960 0 3.1 2.3 -1.3 4.1 -19.2 36.7