:Data_list: ace_mag_1m.txt :Created: 2026 Apr 30 1756 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 30 1556 61160 57360 0 6.1 -11.6 3.9 13.6 16.4 297.8 2026 04 30 1557 61160 57420 0 6.1 -8.8 3.3 11.2 17.1 304.7 2026 04 30 1558 61160 57480 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1559 61160 57540 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1600 61160 57600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1601 61160 57660 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1602 61160 57720 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1603 61160 57780 0 6.2 -10.9 5.2 13.6 22.4 299.4 2026 04 30 1604 61160 57840 0 6.2 -11.0 5.1 13.6 22.1 299.6 2026 04 30 1605 61160 57900 0 6.4 -11.1 4.5 13.6 19.5 300.0 2026 04 30 1606 61160 57960 0 6.4 -11.2 4.1 13.5 17.6 299.8 2026 04 30 1607 61160 58020 0 5.9 -11.6 3.9 13.5 16.7 297.0 2026 04 30 1608 61160 58080 0 5.8 -11.7 3.6 13.5 15.3 296.6 2026 04 30 1609 61160 58140 0 5.5 -12.1 2.8 13.6 11.9 294.6 2026 04 30 1610 61160 58200 0 5.8 -11.8 3.1 13.5 13.3 296.0 2026 04 30 1611 61160 58260 0 6.2 -11.5 3.6 13.5 15.4 298.4 2026 04 30 1612 61160 58320 0 6.2 -11.4 3.7 13.5 16.0 298.4 2026 04 30 1613 61160 58380 0 6.3 -11.6 3.1 13.5 13.1 298.5 2026 04 30 1614 61160 58440 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1615 61160 58500 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1616 61160 58560 0 6.7 -11.1 3.6 13.4 15.7 301.0 2026 04 30 1617 61160 58620 0 6.6 -11.4 3.0 13.5 13.0 300.2 2026 04 30 1618 61160 58680 0 6.6 -11.5 2.6 13.5 11.0 299.7 2026 04 30 1619 61160 58740 0 6.2 -11.7 2.7 13.5 11.4 297.9 2026 04 30 1620 61160 58800 0 6.5 -11.5 2.3 13.5 9.7 299.5 2026 04 30 1621 61160 58860 0 6.3 -11.7 2.4 13.5 10.5 298.3 2026 04 30 1622 61160 58920 0 6.1 -11.8 2.4 13.5 10.2 297.5 2026 04 30 1623 61160 58980 0 5.9 -12.0 2.2 13.5 9.3 296.1 2026 04 30 1624 61160 59040 0 5.9 -12.0 2.2 13.6 9.5 296.3 2026 04 30 1625 61160 59100 0 5.7 -12.2 1.7 13.6 7.2 295.3 2026 04 30 1626 61160 59160 0 6.2 -11.8 2.2 13.5 9.2 297.5 2026 04 30 1627 61160 59220 0 6.1 -11.8 2.3 13.5 9.8 297.5 2026 04 30 1628 61160 59280 0 6.7 -11.5 2.5 13.5 10.6 300.3 2026 04 30 1629 61160 59340 0 5.9 -11.9 1.6 13.4 6.9 296.4 2026 04 30 1630 61160 59400 0 6.2 -11.8 1.8 13.5 7.8 297.5 2026 04 30 1631 61160 59460 0 6.3 -11.9 0.4 13.5 1.9 297.9 2026 04 30 1632 61160 59520 0 6.5 -11.7 1.3 13.5 5.4 299.2 2026 04 30 1633 61160 59580 0 6.6 -11.6 1.2 13.4 5.1 299.6 2026 04 30 1634 61160 59640 0 6.7 -11.5 1.6 13.4 6.7 300.4 2026 04 30 1635 61160 59700 0 7.3 -11.0 2.0 13.4 8.5 303.7 2026 04 30 1636 61160 59760 0 6.5 -11.6 1.9 13.4 8.1 299.5 2026 04 30 1637 61160 59820 0 6.7 -11.5 2.4 13.5 10.1 300.2 2026 04 30 1638 61160 59880 0 6.8 -11.4 2.1 13.4 9.2 301.0 2026 04 30 1639 61160 59940 0 6.7 -11.3 2.6 13.4 11.1 300.7 2026 04 30 1640 61160 60000 0 6.7 -11.3 2.2 13.3 9.6 300.5 2026 04 30 1641 61160 60060 0 6.2 -11.7 1.9 13.4 8.0 297.8 2026 04 30 1642 61160 60120 0 7.9 -10.8 -0.1 13.4 -0.3 306.0 2026 04 30 1643 61160 60180 0 6.3 -11.9 0.1 13.4 0.6 298.1 2026 04 30 1644 61160 60240 0 7.1 -11.4 0.4 13.4 1.6 301.8 2026 04 30 1645 61160 60300 0 7.5 -11.0 -2.0 13.5 -8.6 304.1 2026 04 30 1646 61160 60360 0 7.7 -10.5 -3.6 13.5 -15.5 306.4 2026 04 30 1647 61160 60420 0 7.7 -10.1 -4.2 13.4 -18.3 307.3 2026 04 30 1648 61160 60480 0 7.7 -9.0 -5.9 13.2 -26.4 310.8 2026 04 30 1649 61160 60540 0 7.1 -8.1 -7.9 13.4 -36.0 311.3 2026 04 30 1650 61160 60600 0 7.1 -8.4 -7.8 13.5 -35.2 309.9 2026 04 30 1651 61160 60660 0 6.7 -8.1 -8.3 13.4 -38.4 309.4 2026 04 30 1652 61160 60720 0 7.9 -7.8 -7.6 13.4 -34.3 315.6 2026 04 30 1653 61160 60780 0 7.9 -7.7 -7.6 13.4 -34.9 315.7 2026 04 30 1654 61160 60840 0 7.8 -7.9 -7.3 13.3 -33.1 314.3 2026 04 30 1655 61160 60900 0 8.2 -7.7 -7.1 13.3 -32.3 316.8 2026 04 30 1656 61160 60960 0 8.5 -7.9 -6.5 13.3 -29.3 317.2 2026 04 30 1657 61160 61020 0 8.3 -8.0 -6.7 13.3 -30.3 315.9 2026 04 30 1658 61160 61080 0 8.4 -7.6 -7.1 13.3 -32.3 317.9 2026 04 30 1659 61160 61140 0 8.4 -7.2 -7.4 13.4 -33.9 319.6 2026 04 30 1700 61160 61200 0 8.0 -7.2 -7.9 13.3 -36.2 317.8 2026 04 30 1701 61160 61260 0 8.6 -7.4 -6.9 13.3 -31.3 319.3 2026 04 30 1702 61160 61320 0 9.5 -7.4 -5.6 13.3 -25.0 321.9 2026 04 30 1703 61160 61380 0 8.5 -7.3 -7.1 13.3 -32.5 319.2 2026 04 30 1704 61160 61440 0 8.6 -8.9 -4.9 13.3 -21.6 314.0 2026 04 30 1705 61160 61500 0 9.6 -8.0 -4.4 13.3 -19.5 320.1 2026 04 30 1706 61160 61560 0 9.4 -6.6 -6.6 13.3 -29.8 324.8 2026 04 30 1707 61160 61620 0 9.3 -6.3 -7.4 13.4 -33.4 325.9 2026 04 30 1708 61160 61680 0 9.3 -6.0 -7.5 13.4 -34.3 327.1 2026 04 30 1709 61160 61740 0 8.9 -5.7 -8.2 13.4 -37.8 327.4 2026 04 30 1710 61160 61800 0 9.1 -5.7 -8.1 13.5 -37.0 327.7 2026 04 30 1711 61160 61860 0 9.1 -5.9 -8.0 13.5 -36.4 326.8 2026 04 30 1712 61160 61920 0 9.0 -5.9 -8.0 13.4 -36.6 327.0 2026 04 30 1713 61160 61980 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1714 61160 62040 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 30 1715 61160 62100 0 8.1 -5.4 -9.2 13.4 -43.2 326.3 2026 04 30 1716 61160 62160 0 8.3 -5.1 -9.3 13.4 -43.8 328.3 2026 04 30 1717 61160 62220 0 8.0 -5.8 -9.1 13.5 -42.6 323.9 2026 04 30 1718 61160 62280 0 8.1 -6.3 -8.8 13.5 -40.5 322.2 2026 04 30 1719 61160 62340 0 8.0 -6.1 -8.9 13.4 -41.6 322.4 2026 04 30 1720 61160 62400 0 9.3 -4.8 -8.3 13.3 -38.6 332.7 2026 04 30 1721 61160 62460 0 9.9 -3.8 -8.1 13.4 -37.4 338.8 2026 04 30 1722 61160 62520 0 8.2 -4.0 -9.9 13.5 -47.5 334.0 2026 04 30 1723 61160 62580 0 8.2 -3.6 -10.1 13.5 -48.4 336.3 2026 04 30 1724 61160 62640 0 8.3 -3.7 -9.9 13.4 -47.4 335.7 2026 04 30 1725 61160 62700 0 8.6 -3.2 -9.7 13.4 -46.4 339.5 2026 04 30 1726 61160 62760 0 8.9 -3.0 -9.4 13.3 -44.8 341.1 2026 04 30 1727 61160 62820 0 8.7 -4.3 -9.0 13.2 -43.1 333.7 2026 04 30 1728 61160 62880 0 9.6 -1.9 -9.8 13.9 -45.1 349.0 2026 04 30 1729 61160 62940 0 7.9 -2.7 -9.0 12.3 -47.0 341.5 2026 04 30 1730 61160 63000 0 7.1 -5.4 -10.1 13.5 -48.4 322.5 2026 04 30 1731 61160 63060 0 6.7 -5.8 -10.0 13.4 -48.5 319.2 2026 04 30 1732 61160 63120 0 6.7 -5.9 -9.9 13.3 -48.1 318.8 2026 04 30 1733 61160 63180 0 7.5 -5.6 -9.6 13.4 -45.9 323.1 2026 04 30 1734 61160 63240 0 7.1 -6.0 -9.4 13.2 -45.3 320.0 2026 04 30 1735 61160 63300 0 7.5 -5.6 -9.6 13.4 -45.6 323.1 2026 04 30 1736 61160 63360 0 7.3 -5.5 -9.8 13.4 -47.0 322.9 2026 04 30 1737 61160 63420 0 7.3 -5.3 -9.7 13.2 -47.0 324.1 2026 04 30 1738 61160 63480 0 7.3 -4.8 -9.9 13.2 -48.8 326.6 2026 04 30 1739 61160 63540 0 7.3 -4.7 -9.9 13.2 -49.0 327.3 2026 04 30 1740 61160 63600 0 6.7 -4.8 -10.2 13.1 -51.1 324.4 2026 04 30 1741 61160 63660 0 7.3 -5.6 -8.8 12.8 -43.8 322.3 2026 04 30 1742 61160 63720 0 6.8 -6.3 -8.6 12.6 -42.8 317.4 2026 04 30 1743 61160 63780 0 7.6 -6.9 -7.6 12.8 -36.4 317.6 2026 04 30 1744 61160 63840 0 7.5 -7.1 -8.0 13.0 -37.8 316.7 2026 04 30 1745 61160 63900 0 7.6 -7.1 -7.9 13.1 -37.3 317.2 2026 04 30 1746 61160 63960 0 7.6 -7.3 -7.9 13.2 -37.0 316.4 2026 04 30 1747 61160 64020 0 7.8 -8.5 -6.2 13.1 -28.0 312.7 2026 04 30 1748 61160 64080 0 7.8 -8.8 -5.4 12.9 -24.7 311.6 2026 04 30 1749 61160 64140 0 7.7 -8.6 -6.2 13.1 -28.0 311.9 2026 04 30 1750 61160 64200 0 8.1 -8.8 -5.3 13.1 -23.9 312.7 2026 04 30 1751 61160 64260 0 7.4 -9.2 -4.0 12.4 -18.9 308.8 2026 04 30 1752 61160 64320 0 7.3 -9.8 -1.8 12.4 -8.3 306.4 2026 04 30 1753 61160 64380 0 7.2 -9.8 -2.3 12.4 -10.9 306.6 2026 04 30 1754 61160 64440 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9