:Data_list: ace_mag_1m.txt :Created: 2026 Aug 17 1858 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 17 1658 61269 61080 0 3.6 -8.3 -2.1 9.3 -12.9 293.4 2026 08 17 1659 61269 61140 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 17 1700 61269 61200 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 17 1701 61269 61260 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 17 1702 61269 61320 0 4.2 -7.6 1.3 8.8 8.8 298.9 2026 08 17 1703 61269 61380 0 4.8 -7.5 2.7 9.3 16.9 302.4 2026 08 17 1704 61269 61440 0 4.9 -7.2 3.8 9.5 23.3 304.4 2026 08 17 1705 61269 61500 0 4.5 -7.8 3.4 9.6 20.7 300.0 2026 08 17 1706 61269 61560 0 4.5 -7.9 3.3 9.7 20.0 299.3 2026 08 17 1707 61269 61620 0 4.5 -6.5 5.0 9.4 31.9 304.8 2026 08 17 1708 61269 61680 0 4.3 -6.3 5.3 9.3 34.6 304.5 2026 08 17 1709 61269 61740 0 4.7 -7.1 4.4 9.6 27.6 303.3 2026 08 17 1710 61269 61800 0 4.1 -7.3 4.5 9.5 28.3 299.3 2026 08 17 1711 61269 61860 0 3.3 -6.7 6.1 9.7 39.2 296.4 2026 08 17 1712 61269 61920 0 3.1 -7.3 5.4 9.6 34.3 293.3 2026 08 17 1713 61269 61980 0 3.9 -6.8 5.3 9.4 34.1 299.9 2026 08 17 1714 61269 62040 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 17 1715 61269 62100 0 3.7 -7.1 -0.3 8.0 -2.5 297.3 2026 08 17 1716 61269 62160 0 2.6 -8.0 -3.5 9.1 -22.8 288.1 2026 08 17 1717 61269 62220 0 2.6 -8.0 -3.5 9.1 -22.5 287.6 2026 08 17 1718 61269 62280 0 1.9 -7.9 -4.3 9.2 -27.8 283.5 2026 08 17 1719 61269 62340 0 2.0 -7.3 -4.9 9.0 -32.7 285.6 2026 08 17 1720 61269 62400 0 1.8 -8.3 -3.8 9.3 -24.2 282.1 2026 08 17 1721 61269 62460 0 1.7 -8.3 -4.1 9.4 -25.7 281.2 2026 08 17 1722 61269 62520 0 2.0 -8.1 -4.0 9.3 -25.9 284.1 2026 08 17 1723 61269 62580 0 2.6 -7.4 -1.1 7.9 -7.7 289.3 2026 08 17 1724 61269 62640 0 2.6 -7.6 -0.0 8.1 -0.3 289.2 2026 08 17 1725 61269 62700 0 4.2 -6.4 4.9 9.2 32.7 303.3 2026 08 17 1726 61269 62760 0 4.8 -6.7 3.3 8.9 21.8 305.5 2026 08 17 1727 61269 62820 0 4.9 -5.7 4.4 8.7 30.2 310.4 2026 08 17 1728 61269 62880 0 5.0 -6.4 3.6 8.9 24.2 307.6 2026 08 17 1729 61269 62940 0 4.6 -6.8 3.5 8.9 23.0 304.2 2026 08 17 1730 61269 63000 0 4.5 -6.9 4.0 9.1 25.7 303.2 2026 08 17 1731 61269 63060 0 4.4 -7.5 0.6 8.7 3.9 300.3 2026 08 17 1732 61269 63120 0 4.1 -7.7 -0.0 8.8 -0.0 298.1 2026 08 17 1733 61269 63180 0 4.7 -7.5 -0.7 8.9 -4.5 302.2 2026 08 17 1734 61269 63240 0 4.4 -7.6 -0.7 8.9 -4.6 300.2 2026 08 17 1735 61269 63300 0 3.1 -8.3 -2.2 9.1 -13.8 290.4 2026 08 17 1736 61269 63360 0 3.4 -8.3 -1.9 9.1 -12.2 292.1 2026 08 17 1737 61269 63420 0 3.3 -8.4 -1.8 9.2 -11.5 291.2 2026 08 17 1738 61269 63480 0 2.4 -8.0 -3.9 9.2 -24.9 286.5 2026 08 17 1739 61269 63540 0 1.9 -7.5 -5.4 9.4 -34.8 284.0 2026 08 17 1740 61269 63600 0 2.0 -7.3 -5.5 9.3 -36.3 285.1 2026 08 17 1741 61269 63660 0 1.3 -6.9 -6.1 9.3 -41.2 280.8 2026 08 17 1742 61269 63720 0 0.2 -7.0 -6.0 9.3 -40.8 271.8 2026 08 17 1743 61269 63780 0 0.6 -6.4 -6.3 9.0 -44.4 275.6 2026 08 17 1744 61269 63840 0 2.5 -7.2 -5.1 9.2 -33.5 289.2 2026 08 17 1745 61269 63900 0 3.3 -6.5 -5.1 8.9 -34.7 297.2 2026 08 17 1746 61269 63960 0 2.8 -6.1 -5.7 8.8 -40.2 295.0 2026 08 17 1747 61269 64020 0 2.9 -5.6 -6.1 8.8 -44.0 297.2 2026 08 17 1748 61269 64080 0 2.8 -5.9 -6.0 8.9 -42.8 295.4 2026 08 17 1749 61269 64140 0 3.5 -5.6 -6.1 9.0 -43.0 301.8 2026 08 17 1750 61269 64200 0 3.4 -5.8 -5.8 8.9 -40.6 300.6 2026 08 17 1751 61269 64260 0 3.1 -5.4 -6.6 9.0 -46.8 299.7 2026 08 17 1752 61269 64320 0 3.0 -5.3 -6.4 8.8 -46.3 300.0 2026 08 17 1753 61269 64380 0 1.9 -7.0 -5.6 9.1 -37.6 285.5 2026 08 17 1754 61269 64440 0 2.5 -7.1 -5.0 9.0 -33.7 289.4 2026 08 17 1755 61269 64500 0 3.2 -8.3 -3.6 9.6 -22.2 291.1 2026 08 17 1756 61269 64560 0 3.0 -8.9 -1.1 9.5 -6.8 288.5 2026 08 17 1757 61269 64620 0 3.6 -5.9 -5.3 8.7 -37.2 301.8 2026 08 17 1758 61269 64680 0 3.8 -6.6 -4.4 8.8 -30.1 299.6 2026 08 17 1759 61269 64740 0 4.1 -5.8 -5.0 8.7 -35.1 305.5 2026 08 17 1800 61269 64800 0 3.4 -7.0 -4.3 8.8 -28.9 295.9 2026 08 17 1801 61269 64860 0 2.4 -6.7 -5.8 9.1 -39.0 289.6 2026 08 17 1802 61269 64920 0 3.0 -7.4 -4.4 9.1 -29.0 292.3 2026 08 17 1803 61269 64980 0 5.0 -1.4 -6.9 8.6 -53.2 344.3 2026 08 17 1804 61269 65040 0 5.4 -4.4 -5.3 8.8 -36.8 320.7 2026 08 17 1805 61269 65100 0 4.8 -4.8 -6.2 9.2 -42.1 315.3 2026 08 17 1806 61269 65160 0 5.1 -5.9 -4.7 9.2 -31.1 311.0 2026 08 17 1807 61269 65220 0 4.8 -6.5 -4.4 9.2 -28.5 306.5 2026 08 17 1808 61269 65280 0 4.6 -6.9 -4.2 9.3 -26.8 303.3 2026 08 17 1809 61269 65340 0 4.6 -6.2 -5.3 9.4 -34.4 306.7 2026 08 17 1810 61269 65400 0 4.4 -6.0 -5.7 9.4 -37.5 306.3 2026 08 17 1811 61269 65460 0 4.6 -6.2 -5.4 9.4 -35.0 306.8 2026 08 17 1812 61269 65520 0 4.0 -5.7 -6.9 9.8 -44.8 304.8 2026 08 17 1813 61269 65580 0 3.9 -5.5 -7.3 10.0 -47.2 305.0 2026 08 17 1814 61269 65640 0 4.1 -5.5 -7.1 9.9 -46.0 306.5 2026 08 17 1815 61269 65700 0 4.0 -6.3 -6.5 9.9 -41.1 302.7 2026 08 17 1816 61269 65760 0 4.2 -6.1 -6.4 9.8 -41.1 304.9 2026 08 17 1817 61269 65820 0 4.2 -6.2 -5.8 9.5 -38.0 304.2 2026 08 17 1818 61269 65880 0 4.6 -6.3 -5.2 9.4 -33.8 306.0 2026 08 17 1819 61269 65940 0 4.8 -6.1 -5.3 9.4 -34.4 308.3 2026 08 17 1820 61269 66000 0 4.4 -6.3 -5.4 9.4 -35.3 305.2 2026 08 17 1821 61269 66060 0 4.2 -6.5 -5.4 9.4 -35.2 303.0 2026 08 17 1822 61269 66120 0 3.4 -6.8 -5.5 9.4 -35.9 296.7 2026 08 17 1823 61269 66180 0 5.0 -6.4 -3.6 8.9 -23.9 308.0 2026 08 17 1824 61269 66240 0 5.2 -6.7 -3.4 9.1 -21.6 307.5 2026 08 17 1825 61269 66300 0 4.8 -6.6 -4.4 9.3 -28.3 305.8 2026 08 17 1826 61269 66360 0 3.8 -5.4 -6.5 9.2 -44.5 305.6 2026 08 17 1827 61269 66420 0 2.7 -4.6 -7.6 9.2 -54.8 300.7 2026 08 17 1828 61269 66480 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 17 1829 61269 66540 0 3.5 -4.9 -7.5 9.6 -51.1 305.5 2026 08 17 1830 61269 66600 0 2.7 -5.2 -6.9 9.1 -49.8 297.4 2026 08 17 1831 61269 66660 0 1.5 -4.1 -7.8 9.0 -60.9 289.4 2026 08 17 1832 61269 66720 0 1.3 -4.3 -7.8 9.0 -60.0 287.3 2026 08 17 1833 61269 66780 0 1.5 -4.4 -7.5 8.9 -58.3 288.2 2026 08 17 1834 61269 66840 0 2.0 -4.4 -7.3 8.8 -56.4 294.2 2026 08 17 1835 61269 66900 0 1.8 -4.6 -7.3 8.8 -56.0 291.5 2026 08 17 1836 61269 66960 0 1.6 -4.4 -7.5 8.9 -58.0 290.0 2026 08 17 1837 61269 67020 0 0.7 -3.9 -8.1 9.0 -64.1 280.2 2026 08 17 1838 61269 67080 0 0.4 -3.3 -8.5 9.1 -68.8 277.4 2026 08 17 1839 61269 67140 0 -0.1 -2.7 -8.7 9.1 -72.8 268.2 2026 08 17 1840 61269 67200 0 1.4 -4.2 -7.3 8.6 -58.6 288.9 2026 08 17 1841 61269 67260 0 -0.9 -2.2 -8.2 8.5 -73.9 248.6 2026 08 17 1842 61269 67320 0 -2.6 -0.1 -8.5 8.9 -73.2 182.7 2026 08 17 1843 61269 67380 0 -4.0 1.2 -8.2 9.2 -62.7 163.6 2026 08 17 1844 61269 67440 0 -5.2 1.8 -7.5 9.3 -54.0 160.7 2026 08 17 1845 61269 67500 0 -5.3 1.7 -7.6 9.4 -53.8 161.7 2026 08 17 1846 61269 67560 0 -5.2 2.2 -7.4 9.3 -52.5 157.4 2026 08 17 1847 61269 67620 0 -4.9 2.4 -7.5 9.3 -53.7 154.4 2026 08 17 1848 61269 67680 0 -5.0 2.4 -7.1 9.0 -52.1 154.4 2026 08 17 1849 61269 67740 0 -4.8 2.1 -7.2 8.9 -54.2 155.8 2026 08 17 1850 61269 67800 0 -5.1 2.3 -7.5 9.3 -53.3 155.4 2026 08 17 1851 61269 67860 0 -5.0 2.1 -7.4 9.2 -54.2 157.1 2026 08 17 1852 61269 67920 0 -4.9 2.5 -7.3 9.2 -53.1 153.1 2026 08 17 1853 61269 67980 0 -4.5 1.8 -7.7 9.1 -58.0 158.3 2026 08 17 1854 61269 68040 0 -3.5 0.7 -7.9 8.7 -65.6 168.8 2026 08 17 1855 61269 68100 0 -4.8 1.9 -7.3 8.9 -55.0 158.8 2026 08 17 1856 61269 68160 0 -4.4 2.6 -7.2 8.9 -54.6 149.1