:Data_list: ace_mag_1m.txt :Created: 2026 Jun 18 1753 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 18 1553 61209 57180 0 1.8 0.2 -4.0 4.4 -65.2 6.8 2026 06 18 1554 61209 57240 0 2.0 -0.1 -3.9 4.4 -63.6 356.3 2026 06 18 1555 61209 57300 0 1.9 -0.2 -4.0 4.5 -65.3 354.0 2026 06 18 1556 61209 57360 0 1.6 0.6 -4.2 4.5 -67.8 22.0 2026 06 18 1557 61209 57420 0 1.7 0.4 -4.2 4.6 -68.0 12.4 2026 06 18 1558 61209 57480 0 2.2 0.5 -4.0 4.6 -61.2 12.8 2026 06 18 1559 61209 57540 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1600 61209 57600 0 1.6 -0.3 -4.4 4.7 -69.6 348.9 2026 06 18 1601 61209 57660 0 1.7 0.1 -4.3 4.7 -67.9 2.0 2026 06 18 1602 61209 57720 0 1.9 0.2 -4.3 4.7 -66.8 5.2 2026 06 18 1603 61209 57780 0 1.8 0.7 -4.3 4.7 -66.5 21.4 2026 06 18 1604 61209 57840 0 1.6 1.0 -4.3 4.7 -67.0 32.2 2026 06 18 1605 61209 57900 0 1.5 0.7 -4.5 4.8 -69.6 24.8 2026 06 18 1606 61209 57960 0 1.6 0.9 -4.4 4.8 -66.9 28.8 2026 06 18 1607 61209 58020 0 1.5 1.0 -4.4 4.8 -68.0 34.7 2026 06 18 1608 61209 58080 0 1.3 1.2 -4.4 4.7 -67.7 41.9 2026 06 18 1609 61209 58140 0 1.7 0.9 -4.0 4.5 -64.1 27.5 2026 06 18 1610 61209 58200 0 2.0 0.6 -3.8 4.3 -60.8 15.9 2026 06 18 1611 61209 58260 0 2.1 0.8 -3.9 4.5 -60.5 20.4 2026 06 18 1612 61209 58320 0 2.0 0.9 -3.8 4.4 -59.8 23.9 2026 06 18 1613 61209 58380 0 2.0 1.0 -3.7 4.3 -58.9 27.6 2026 06 18 1614 61209 58440 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1615 61209 58500 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1616 61209 58560 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1617 61209 58620 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1618 61209 58680 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1619 61209 58740 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1620 61209 58800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1621 61209 58860 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1622 61209 58920 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1623 61209 58980 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1624 61209 59040 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1625 61209 59100 0 2.9 1.3 -3.4 4.7 -47.0 24.0 2026 06 18 1626 61209 59160 0 2.8 1.3 -3.4 4.6 -48.1 24.9 2026 06 18 1627 61209 59220 0 3.5 1.3 -2.2 4.3 -30.8 20.6 2026 06 18 1628 61209 59280 0 3.8 1.6 -1.4 4.4 -19.1 23.3 2026 06 18 1629 61209 59340 0 3.7 1.8 -1.6 4.4 -21.8 26.3 2026 06 18 1630 61209 59400 0 3.6 1.4 -2.1 4.3 -28.1 21.7 2026 06 18 1631 61209 59460 0 3.5 1.6 -2.2 4.4 -29.6 24.3 2026 06 18 1632 61209 59520 0 3.3 1.5 -2.7 4.5 -36.3 25.2 2026 06 18 1633 61209 59580 0 3.3 1.8 -2.4 4.5 -32.6 29.0 2026 06 18 1634 61209 59640 0 3.5 2.0 -2.2 4.6 -28.7 30.2 2026 06 18 1635 61209 59700 0 3.6 2.0 -1.9 4.5 -25.2 29.1 2026 06 18 1636 61209 59760 0 3.4 2.5 -2.0 4.6 -25.5 36.0 2026 06 18 1637 61209 59820 0 3.4 2.4 -2.0 4.6 -25.8 34.8 2026 06 18 1638 61209 59880 0 3.2 2.3 -2.3 4.6 -30.4 35.3 2026 06 18 1639 61209 59940 0 3.2 2.2 -2.5 4.6 -32.4 35.1 2026 06 18 1640 61209 60000 0 3.2 2.3 -2.5 4.7 -32.4 35.3 2026 06 18 1641 61209 60060 0 3.4 2.4 -2.4 4.8 -29.3 35.7 2026 06 18 1642 61209 60120 0 3.2 2.4 -2.8 4.8 -34.7 36.5 2026 06 18 1643 61209 60180 0 3.1 2.2 -2.9 4.8 -36.8 35.7 2026 06 18 1644 61209 60240 0 2.9 2.2 -2.8 4.6 -37.6 37.0 2026 06 18 1645 61209 60300 0 2.8 2.1 -3.0 4.6 -40.5 36.3 2026 06 18 1646 61209 60360 0 2.9 2.2 -2.7 4.6 -36.8 36.8 2026 06 18 1647 61209 60420 0 2.9 2.2 -2.8 4.6 -37.1 37.8 2026 06 18 1648 61209 60480 0 2.9 2.2 -2.9 4.6 -38.5 37.6 2026 06 18 1649 61209 60540 0 2.8 2.6 -2.7 4.6 -35.8 42.9 2026 06 18 1650 61209 60600 0 2.3 2.7 -2.9 4.6 -39.3 49.2 2026 06 18 1651 61209 60660 0 2.3 2.9 -2.7 4.5 -36.2 51.4 2026 06 18 1652 61209 60720 0 2.6 2.6 -2.7 4.6 -36.4 45.6 2026 06 18 1653 61209 60780 0 1.9 3.3 -2.5 4.5 -32.7 59.6 2026 06 18 1654 61209 60840 0 1.9 3.5 -2.2 4.6 -29.3 62.1 2026 06 18 1655 61209 60900 0 2.0 3.4 -2.4 4.6 -32.0 59.2 2026 06 18 1656 61209 60960 0 2.1 3.4 -2.5 4.7 -32.4 58.2 2026 06 18 1657 61209 61020 0 2.3 3.1 -2.6 4.6 -34.2 53.6 2026 06 18 1658 61209 61080 0 2.4 2.9 -2.7 4.6 -35.6 50.6 2026 06 18 1659 61209 61140 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1700 61209 61200 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 06 18 1701 61209 61260 0 2.5 3.0 -2.4 4.6 -31.5 50.0 2026 06 18 1702 61209 61320 0 2.7 2.9 -2.4 4.7 -30.8 47.5 2026 06 18 1703 61209 61380 0 2.7 2.5 -2.6 4.6 -35.4 43.0 2026 06 18 1704 61209 61440 0 2.6 2.7 -2.7 4.6 -35.3 46.9 2026 06 18 1705 61209 61500 0 2.6 2.8 -2.6 4.6 -33.5 47.1 2026 06 18 1706 61209 61560 0 2.6 2.9 -2.5 4.6 -32.0 47.9 2026 06 18 1707 61209 61620 0 2.8 2.9 -2.3 4.7 -30.1 45.6 2026 06 18 1708 61209 61680 0 3.0 2.9 -2.0 4.6 -25.6 43.1 2026 06 18 1709 61209 61740 0 2.8 3.3 -1.8 4.6 -22.7 49.8 2026 06 18 1710 61209 61800 0 2.6 3.5 -1.6 4.6 -20.3 53.8 2026 06 18 1711 61209 61860 0 2.2 3.7 -1.7 4.7 -21.9 59.2 2026 06 18 1712 61209 61920 0 2.4 3.5 -1.6 4.6 -20.7 55.6 2026 06 18 1713 61209 61980 0 2.5 3.6 -1.6 4.6 -20.3 55.4 2026 06 18 1714 61209 62040 0 2.4 3.4 -2.0 4.6 -25.3 54.9 2026 06 18 1715 61209 62100 0 2.1 3.9 -1.6 4.7 -19.4 61.3 2026 06 18 1716 61209 62160 0 1.9 4.1 -1.4 4.7 -17.0 65.6 2026 06 18 1717 61209 62220 0 2.0 3.9 -1.6 4.7 -19.7 62.7 2026 06 18 1718 61209 62280 0 2.0 3.5 -2.0 4.5 -26.5 59.9 2026 06 18 1719 61209 62340 0 1.8 3.2 -2.5 4.5 -34.6 60.6 2026 06 18 1720 61209 62400 0 2.0 3.1 -2.4 4.4 -33.0 57.6 2026 06 18 1721 61209 62460 0 1.7 3.2 -2.7 4.5 -36.4 62.4 2026 06 18 1722 61209 62520 0 1.8 3.7 -2.4 4.7 -30.1 64.1 2026 06 18 1723 61209 62580 0 1.9 3.9 -1.8 4.7 -22.6 64.5 2026 06 18 1724 61209 62640 0 1.2 4.8 -0.6 5.0 -7.1 75.7 2026 06 18 1725 61209 62700 0 1.3 4.6 -1.0 4.9 -11.7 74.5 2026 06 18 1726 61209 62760 0 1.6 4.3 -1.0 4.7 -12.5 69.4 2026 06 18 1727 61209 62820 0 1.5 4.4 -0.6 4.7 -7.7 71.4 2026 06 18 1728 61209 62880 0 1.6 4.4 -0.5 4.7 -5.8 70.0 2026 06 18 1729 61209 62940 0 1.6 4.3 -0.2 4.6 -2.8 70.0 2026 06 18 1730 61209 63000 0 1.5 4.4 0.2 4.6 2.2 71.7 2026 06 18 1731 61209 63060 0 1.7 4.2 -0.3 4.5 -4.1 68.2 2026 06 18 1732 61209 63120 0 1.9 3.8 -0.8 4.3 -11.0 64.1 2026 06 18 1733 61209 63180 0 1.7 3.8 -1.0 4.2 -13.3 66.1 2026 06 18 1734 61209 63240 0 1.8 3.6 -1.4 4.2 -18.6 64.0 2026 06 18 1735 61209 63300 0 1.9 3.7 -1.3 4.3 -16.9 63.2 2026 06 18 1736 61209 63360 0 1.7 3.7 -1.2 4.3 -16.8 65.6 2026 06 18 1737 61209 63420 0 1.7 3.8 -1.0 4.3 -13.5 65.7 2026 06 18 1738 61209 63480 0 1.8 3.7 -0.9 4.2 -12.7 63.8 2026 06 18 1739 61209 63540 0 2.0 3.6 -0.9 4.2 -11.7 60.8 2026 06 18 1740 61209 63600 0 2.4 3.3 -0.6 4.1 -8.8 54.5 2026 06 18 1741 61209 63660 0 2.4 3.2 -0.6 4.1 -8.2 53.1 2026 06 18 1742 61209 63720 0 2.1 3.4 -0.8 4.1 -10.9 57.5 2026 06 18 1743 61209 63780 0 2.5 3.1 -0.3 4.0 -4.8 50.6 2026 06 18 1744 61209 63840 0 2.5 3.0 -0.7 4.0 -9.7 50.5 2026 06 18 1745 61209 63900 0 2.8 2.3 1.1 3.8 16.5 38.6 2026 06 18 1746 61209 63960 0 3.0 2.4 0.6 3.9 9.1 38.7 2026 06 18 1747 61209 64020 0 2.9 2.6 -0.2 3.9 -3.1 42.1 2026 06 18 1748 61209 64080 0 2.7 2.8 -0.6 4.0 -8.8 45.8 2026 06 18 1749 61209 64140 0 2.8 2.6 -1.0 3.9 -14.4 43.2 2026 06 18 1750 61209 64200 0 2.8 2.6 -0.6 3.9 -9.0 43.3 2026 06 18 1751 61209 64260 0 2.3 3.1 -0.4 3.9 -6.0 54.0