:Data_list: ace_mag_1m.txt :Created: 2026 Apr 23 1822 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 23 1622 61153 58920 0 3.3 -0.8 -2.0 3.9 -30.7 346.9 2026 04 23 1623 61153 58980 0 3.2 -1.1 -1.9 3.9 -28.9 340.7 2026 04 23 1624 61153 59040 0 3.1 -0.4 -2.5 4.0 -38.1 353.2 2026 04 23 1625 61153 59100 0 3.0 -0.4 -2.5 3.9 -39.0 353.2 2026 04 23 1626 61153 59160 0 3.1 0.3 -2.6 4.0 -39.8 4.8 2026 04 23 1627 61153 59220 0 3.1 1.1 -2.3 4.0 -34.6 20.4 2026 04 23 1628 61153 59280 0 3.3 0.7 -1.7 3.7 -26.5 11.9 2026 04 23 1629 61153 59340 0 3.8 -0.8 0.9 3.9 12.9 348.6 2026 04 23 1630 61153 59400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1631 61153 59460 0 3.8 -0.2 -0.9 3.9 -13.5 356.8 2026 04 23 1632 61153 59520 0 3.6 0.5 -1.0 3.8 -15.3 8.4 2026 04 23 1633 61153 59580 0 3.3 -1.1 -0.5 3.5 -8.9 341.3 2026 04 23 1634 61153 59640 0 3.1 -2.3 -0.4 3.9 -5.1 323.2 2026 04 23 1635 61153 59700 0 3.4 -1.5 -0.8 3.8 -12.2 335.3 2026 04 23 1636 61153 59760 0 3.4 -0.6 -1.5 3.8 -24.0 349.9 2026 04 23 1637 61153 59820 0 3.4 -0.9 -1.7 3.9 -26.0 345.9 2026 04 23 1638 61153 59880 0 3.4 -0.8 -1.4 3.7 -21.4 346.6 2026 04 23 1639 61153 59940 0 3.7 -1.0 -0.9 3.9 -13.6 344.6 2026 04 23 1640 61153 60000 0 3.6 -0.6 -1.2 3.9 -17.8 349.9 2026 04 23 1641 61153 60060 0 3.6 -0.4 -1.3 3.9 -19.9 352.9 2026 04 23 1642 61153 60120 0 3.4 -0.3 -1.8 3.9 -27.4 354.3 2026 04 23 1643 61153 60180 0 3.0 -1.7 -1.2 3.7 -19.7 330.9 2026 04 23 1644 61153 60240 0 3.4 -0.8 -1.3 3.8 -20.4 346.4 2026 04 23 1645 61153 60300 0 3.5 -1.0 -0.8 3.8 -12.1 343.5 2026 04 23 1646 61153 60360 0 3.5 -1.0 -1.1 3.8 -16.2 343.9 2026 04 23 1647 61153 60420 0 3.6 -1.0 -0.7 3.8 -10.2 345.2 2026 04 23 1648 61153 60480 0 3.7 -0.7 -0.7 3.8 -10.8 349.3 2026 04 23 1649 61153 60540 0 3.8 -0.4 -0.6 3.8 -9.6 354.1 2026 04 23 1650 61153 60600 0 3.7 -0.4 -0.6 3.8 -9.0 354.1 2026 04 23 1651 61153 60660 0 3.7 0.4 -0.6 3.8 -8.9 5.5 2026 04 23 1652 61153 60720 0 3.8 0.4 -0.0 3.8 -0.0 5.4 2026 04 23 1653 61153 60780 0 3.7 0.3 0.5 3.8 7.8 4.6 2026 04 23 1654 61153 60840 0 3.7 0.3 0.1 3.7 1.0 4.8 2026 04 23 1655 61153 60900 0 3.6 0.6 -0.1 3.7 -2.2 8.8 2026 04 23 1656 61153 60960 0 3.4 -0.8 -1.5 3.8 -23.4 346.0 2026 04 23 1657 61153 61020 0 3.2 -1.1 -1.6 3.8 -25.4 340.7 2026 04 23 1658 61153 61080 0 3.0 -1.1 -2.0 3.8 -31.8 339.3 2026 04 23 1659 61153 61140 0 3.3 -0.8 -1.5 3.7 -24.7 346.7 2026 04 23 1700 61153 61200 0 3.3 -0.9 -1.5 3.7 -23.9 344.6 2026 04 23 1701 61153 61260 0 3.6 -0.2 -1.0 3.7 -15.9 357.4 2026 04 23 1702 61153 61320 0 3.1 -0.1 -1.9 3.7 -30.7 358.8 2026 04 23 1703 61153 61380 0 3.3 -0.4 -1.5 3.6 -23.8 353.4 2026 04 23 1704 61153 61440 0 3.6 -0.4 -0.8 3.7 -12.7 353.0 2026 04 23 1705 61153 61500 0 3.7 -0.2 -0.7 3.8 -10.8 356.9 2026 04 23 1706 61153 61560 0 3.6 -0.2 -1.1 3.8 -17.0 356.4 2026 04 23 1707 61153 61620 0 3.4 -0.2 -1.6 3.8 -24.6 355.8 2026 04 23 1708 61153 61680 0 3.3 -0.3 -1.6 3.7 -25.2 355.5 2026 04 23 1709 61153 61740 0 3.5 0.6 -0.6 3.6 -9.4 10.2 2026 04 23 1710 61153 61800 0 2.8 0.4 -2.3 3.7 -39.3 8.7 2026 04 23 1711 61153 61860 0 3.2 0.4 -1.7 3.6 -28.1 7.9 2026 04 23 1712 61153 61920 0 3.5 1.0 0.6 3.7 9.1 15.1 2026 04 23 1713 61153 61980 0 3.3 1.4 0.9 3.7 14.3 22.9 2026 04 23 1714 61153 62040 0 3.4 1.0 1.3 3.8 20.0 15.7 2026 04 23 1715 61153 62100 0 3.5 0.6 1.0 3.7 15.2 8.8 2026 04 23 1716 61153 62160 0 3.7 0.1 0.4 3.7 5.4 1.5 2026 04 23 1717 61153 62220 0 3.8 -0.0 0.3 3.8 4.9 359.8 2026 04 23 1718 61153 62280 0 3.7 0.1 0.4 3.7 6.1 1.9 2026 04 23 1719 61153 62340 0 3.7 0.0 0.4 3.8 6.0 0.6 2026 04 23 1720 61153 62400 0 3.7 -0.2 0.4 3.8 6.3 356.9 2026 04 23 1721 61153 62460 0 3.6 -0.6 -0.1 3.7 -1.5 350.4 2026 04 23 1722 61153 62520 0 3.7 -0.6 -0.4 3.7 -5.6 350.4 2026 04 23 1723 61153 62580 0 3.6 -0.7 -0.3 3.7 -4.4 348.5 2026 04 23 1724 61153 62640 0 3.6 -1.0 -0.2 3.7 -3.3 344.4 2026 04 23 1725 61153 62700 0 3.5 -1.4 -0.8 3.8 -12.8 338.8 2026 04 23 1726 61153 62760 0 3.3 -1.4 -1.1 3.7 -16.6 336.7 2026 04 23 1727 61153 62820 0 3.3 -1.2 -0.9 3.6 -15.1 340.3 2026 04 23 1728 61153 62880 0 3.0 -1.3 -1.6 3.6 -25.3 336.2 2026 04 23 1729 61153 62940 0 2.9 -1.4 -1.7 3.6 -28.6 334.4 2026 04 23 1730 61153 63000 0 3.0 -1.4 -1.8 3.8 -28.4 334.3 2026 04 23 1731 61153 63060 0 2.9 -1.5 -2.0 3.9 -32.1 332.2 2026 04 23 1732 61153 63120 0 2.9 -1.2 -2.2 3.9 -35.4 336.8 2026 04 23 1733 61153 63180 0 2.8 -1.7 -2.1 3.9 -32.2 329.0 2026 04 23 1734 61153 63240 0 2.5 -1.7 -2.3 3.8 -37.2 326.3 2026 04 23 1735 61153 63300 0 2.4 -0.7 -2.9 3.8 -49.1 343.5 2026 04 23 1736 61153 63360 0 2.5 -0.9 -2.7 3.8 -45.7 339.3 2026 04 23 1737 61153 63420 0 2.3 -0.6 -3.2 4.0 -53.3 346.4 2026 04 23 1738 61153 63480 0 2.2 -0.5 -3.4 4.1 -56.9 346.9 2026 04 23 1739 61153 63540 0 1.7 -0.6 -3.7 4.1 -64.2 340.7 2026 04 23 1740 61153 63600 0 1.9 -0.7 -3.6 4.1 -60.6 339.7 2026 04 23 1741 61153 63660 0 2.1 -0.7 -3.4 4.1 -57.0 342.1 2026 04 23 1742 61153 63720 0 1.8 -0.1 -3.6 4.1 -63.4 355.5 2026 04 23 1743 61153 63780 0 2.0 -0.0 -3.5 4.0 -60.3 359.2 2026 04 23 1744 61153 63840 0 2.1 -0.0 -3.4 4.0 -58.6 358.8 2026 04 23 1745 61153 63900 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1746 61153 63960 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1747 61153 64020 0 0.9 0.3 -4.1 4.2 -76.6 19.6 2026 04 23 1748 61153 64080 0 0.8 -0.4 -4.1 4.2 -78.2 334.3 2026 04 23 1749 61153 64140 0 0.4 -0.7 -4.2 4.3 -79.1 298.8 2026 04 23 1750 61153 64200 0 0.3 -1.3 -4.1 4.3 -72.2 283.3 2026 04 23 1751 61153 64260 0 1.4 -1.1 -3.7 4.1 -65.0 322.1 2026 04 23 1752 61153 64320 0 1.9 -0.7 -3.5 4.0 -59.8 341.1 2026 04 23 1753 61153 64380 0 2.0 -0.6 -3.5 4.0 -59.0 343.4 2026 04 23 1754 61153 64440 0 2.1 -0.7 -3.3 4.0 -56.5 342.5 2026 04 23 1755 61153 64500 0 2.2 -0.4 -3.2 3.9 -55.0 350.3 2026 04 23 1756 61153 64560 0 2.5 0.9 -2.7 3.8 -45.6 19.0 2026 04 23 1757 61153 64620 0 2.4 0.1 -3.1 3.9 -52.4 3.0 2026 04 23 1758 61153 64680 0 2.7 1.0 -2.5 3.8 -40.8 20.0 2026 04 23 1759 61153 64740 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1800 61153 64800 0 2.3 2.5 -1.0 3.6 -16.9 47.6 2026 04 23 1801 61153 64860 0 2.3 2.4 -1.3 3.5 -21.4 46.4 2026 04 23 1802 61153 64920 0 2.5 1.5 -1.6 3.3 -28.2 31.4 2026 04 23 1803 61153 64980 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1804 61153 65040 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1805 61153 65100 0 2.9 1.6 0.9 3.5 14.5 28.1 2026 04 23 1806 61153 65160 0 3.2 1.2 0.6 3.5 10.6 21.0 2026 04 23 1807 61153 65220 0 2.6 1.9 0.6 3.2 11.1 36.0 2026 04 23 1808 61153 65280 0 2.9 1.8 0.1 3.4 1.1 31.9 2026 04 23 1809 61153 65340 0 3.2 1.3 -0.4 3.5 -6.2 22.4 2026 04 23 1810 61153 65400 0 2.9 1.7 -0.5 3.5 -7.8 30.5 2026 04 23 1811 61153 65460 0 2.9 1.9 1.8 3.9 27.6 33.2 2026 04 23 1812 61153 65520 0 2.5 1.8 2.4 3.9 38.0 36.0 2026 04 23 1813 61153 65580 0 2.1 2.2 2.0 3.7 33.5 46.3 2026 04 23 1814 61153 65640 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1815 61153 65700 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1816 61153 65760 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1817 61153 65820 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1818 61153 65880 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1819 61153 65940 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 23 1820 61153 66000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9