:Data_list: ace_swepam_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 # # Units: Proton density p/cc # Units: Bulk speed km/s # Units: Ion tempeture degrees K # Status(S): 0 = nominal data, 1 to 8 = bad data record, 9 = no data # Missing data values: Density and Speed = -9999.9, Temp. = -1.00e+05 # Source: ACE Satellite - Solar Wind Electron Proton Alpha Monitor # # 1-minute averaged Real-time Bulk Parameters of the Solar Wind Plasma # # Modified Seconds ------------- Solar Wind ----------- # UT Date Time Julian of the Proton Bulk Ion # YR MO DA HHMM Day Day S Density Speed Temperature #------------------------------------------------------------------------- 2026 06 18 1553 61209 57180 0 3.3 372.4 2.92e+04 2026 06 18 1554 61209 57240 0 4.1 381.8 4.95e+04 2026 06 18 1555 61209 57300 0 3.5 377.5 2.66e+04 2026 06 18 1556 61209 57360 0 3.4 375.7 3.12e+04 2026 06 18 1557 61209 57420 0 3.1 374.1 2.76e+04 2026 06 18 1558 61209 57480 0 3.2 380.1 3.25e+04 2026 06 18 1559 61209 57540 0 4.0 378.9 3.58e+04 2026 06 18 1600 61209 57600 0 3.6 375.9 3.14e+04 2026 06 18 1601 61209 57660 0 3.7 376.4 3.16e+04 2026 06 18 1602 61209 57720 0 4.0 380.6 4.30e+04 2026 06 18 1603 61209 57780 0 3.7 378.2 3.53e+04 2026 06 18 1604 61209 57840 0 3.0 374.6 2.94e+04 2026 06 18 1605 61209 57900 0 2.3 369.9 2.71e+04 2026 06 18 1606 61209 57960 0 2.8 371.2 3.03e+04 2026 06 18 1607 61209 58020 0 3.9 381.3 4.80e+04 2026 06 18 1608 61209 58080 0 3.6 378.4 4.43e+04 2026 06 18 1609 61209 58140 0 2.7 371.6 2.98e+04 2026 06 18 1610 61209 58200 0 2.1 365.1 2.80e+04 2026 06 18 1611 61209 58260 0 3.8 379.1 5.02e+04 2026 06 18 1612 61209 58320 0 3.5 377.7 3.42e+04 2026 06 18 1613 61209 58380 0 2.6 374.0 3.51e+04 2026 06 18 1614 61209 58440 0 2.0 366.1 2.04e+04 2026 06 18 1615 61209 58500 0 3.6 378.7 6.40e+04 2026 06 18 1616 61209 58560 0 4.0 381.0 7.19e+04 2026 06 18 1617 61209 58620 0 2.1 368.2 2.62e+04 2026 06 18 1618 61209 58680 0 2.7 369.1 2.77e+04 2026 06 18 1619 61209 58740 0 3.6 377.5 4.06e+04 2026 06 18 1620 61209 58800 0 3.6 380.1 4.43e+04 2026 06 18 1621 61209 58860 0 2.7 376.8 3.38e+04 2026 06 18 1622 61209 58920 0 1.8 371.8 2.39e+04 2026 06 18 1623 61209 58980 0 1.9 371.9 3.27e+04 2026 06 18 1624 61209 59040 0 3.3 385.5 5.45e+04 2026 06 18 1625 61209 59100 0 2.8 378.4 3.51e+04 2026 06 18 1626 61209 59160 0 2.4 374.0 2.77e+04 2026 06 18 1627 61209 59220 0 1.8 366.8 2.51e+04 2026 06 18 1628 61209 59280 0 2.1 379.6 4.24e+04 2026 06 18 1629 61209 59340 0 2.3 386.6 5.93e+04 2026 06 18 1630 61209 59400 0 1.7 376.6 4.42e+04 2026 06 18 1631 61209 59460 0 2.0 377.0 4.58e+04 2026 06 18 1632 61209 59520 0 2.2 377.8 3.89e+04 2026 06 18 1633 61209 59580 0 2.3 376.8 3.44e+04 2026 06 18 1634 61209 59640 0 2.1 376.7 3.31e+04 2026 06 18 1635 61209 59700 0 1.8 376.3 3.63e+04 2026 06 18 1636 61209 59760 0 1.9 378.2 4.18e+04 2026 06 18 1637 61209 59820 0 1.9 380.1 4.61e+04 2026 06 18 1638 61209 59880 0 1.6 376.0 4.15e+04 2026 06 18 1639 61209 59940 0 1.7 372.9 3.61e+04 2026 06 18 1640 61209 60000 0 2.1 378.8 4.58e+04 2026 06 18 1641 61209 60060 0 2.0 378.3 4.34e+04 2026 06 18 1642 61209 60120 0 1.6 377.9 4.35e+04 2026 06 18 1643 61209 60180 0 1.3 366.0 2.58e+04 2026 06 18 1644 61209 60240 0 2.6 381.2 4.88e+04 2026 06 18 1645 61209 60300 0 2.7 379.9 5.26e+04 2026 06 18 1646 61209 60360 0 2.3 374.9 3.50e+04 2026 06 18 1647 61209 60420 0 1.8 371.6 2.44e+04 2026 06 18 1648 61209 60480 0 2.3 376.2 4.13e+04 2026 06 18 1649 61209 60540 0 2.5 377.6 4.64e+04 2026 06 18 1650 61209 60600 0 2.0 369.5 2.99e+04 2026 06 18 1651 61209 60660 0 2.1 369.7 3.78e+04 2026 06 18 1652 61209 60720 0 2.4 376.2 5.80e+04 2026 06 18 1653 61209 60780 0 2.4 379.6 6.17e+04 2026 06 18 1654 61209 60840 0 2.0 375.8 4.82e+04 2026 06 18 1655 61209 60900 0 1.4 368.7 4.20e+04 2026 06 18 1656 61209 60960 0 1.3 362.2 4.14e+04 2026 06 18 1657 61209 61020 0 2.3 377.3 6.16e+04 2026 06 18 1658 61209 61080 0 1.6 365.7 3.96e+04 2026 06 18 1659 61209 61140 0 2.2 376.9 5.27e+04 2026 06 18 1700 61209 61200 0 1.3 362.0 2.88e+04 2026 06 18 1701 61209 61260 0 2.8 382.2 6.15e+04 2026 06 18 1702 61209 61320 0 2.2 375.7 4.12e+04 2026 06 18 1703 61209 61380 0 1.8 373.1 3.50e+04 2026 06 18 1704 61209 61440 0 1.4 364.9 2.70e+04 2026 06 18 1705 61209 61500 0 2.3 376.8 5.37e+04 2026 06 18 1706 61209 61560 0 2.5 377.2 5.45e+04 2026 06 18 1707 61209 61620 0 2.1 373.4 4.04e+04 2026 06 18 1708 61209 61680 0 2.1 373.7 4.27e+04 2026 06 18 1709 61209 61740 0 2.4 379.3 6.56e+04 2026 06 18 1710 61209 61800 0 2.3 380.9 7.14e+04 2026 06 18 1711 61209 61860 0 1.7 374.2 4.96e+04 2026 06 18 1712 61209 61920 0 1.4 368.9 4.06e+04 2026 06 18 1713 61209 61980 0 1.0 358.1 3.37e+04 2026 06 18 1714 61209 62040 0 1.9 371.6 4.53e+04 2026 06 18 1715 61209 62100 0 2.3 375.9 5.25e+04 2026 06 18 1716 61209 62160 0 1.5 369.3 4.95e+04 2026 06 18 1717 61209 62220 0 1.0 360.4 3.25e+04 2026 06 18 1718 61209 62280 0 2.6 374.7 6.17e+04 2026 06 18 1719 61209 62340 0 2.7 373.5 4.37e+04 2026 06 18 1720 61209 62400 0 2.4 372.2 4.40e+04 2026 06 18 1721 61209 62460 0 2.0 365.0 3.10e+04 2026 06 18 1722 61209 62520 0 1.8 362.3 2.54e+04 2026 06 18 1723 61209 62580 3 -9999.9 -9999.9 -1.00e+05 2026 06 18 1724 61209 62640 3 -9999.9 -9999.9 -1.00e+05 2026 06 18 1725 61209 62700 0 1.4 367.1 4.15e+04 2026 06 18 1726 61209 62760 0 1.5 368.0 4.78e+04 2026 06 18 1727 61209 62820 0 1.8 372.6 6.66e+04 2026 06 18 1728 61209 62880 0 1.6 372.1 4.93e+04 2026 06 18 1729 61209 62940 0 1.4 369.9 3.68e+04 2026 06 18 1730 61209 63000 0 1.6 370.9 4.46e+04 2026 06 18 1731 61209 63060 0 1.3 363.2 3.63e+04 2026 06 18 1732 61209 63120 0 2.0 374.5 4.46e+04 2026 06 18 1733 61209 63180 0 2.0 371.0 4.87e+04 2026 06 18 1734 61209 63240 0 1.8 370.3 3.98e+04 2026 06 18 1735 61209 63300 0 2.4 375.3 6.29e+04 2026 06 18 1736 61209 63360 0 2.1 374.8 5.06e+04 2026 06 18 1737 61209 63420 0 1.4 360.3 3.87e+04 2026 06 18 1738 61209 63480 0 1.8 369.2 5.20e+04 2026 06 18 1739 61209 63540 0 2.0 377.4 5.84e+04 2026 06 18 1740 61209 63600 0 1.8 374.4 4.84e+04 2026 06 18 1741 61209 63660 0 1.5 368.2 3.74e+04 2026 06 18 1742 61209 63720 0 1.8 371.8 4.94e+04 2026 06 18 1743 61209 63780 0 2.4 380.0 6.71e+04 2026 06 18 1744 61209 63840 0 2.0 373.0 5.05e+04 2026 06 18 1745 61209 63900 0 2.1 374.9 4.60e+04 2026 06 18 1746 61209 63960 0 1.6 367.3 3.62e+04 2026 06 18 1747 61209 64020 0 2.8 381.9 6.81e+04 2026 06 18 1748 61209 64080 0 2.3 375.1 4.13e+04 2026 06 18 1749 61209 64140 0 2.5 376.2 4.68e+04 2026 06 18 1750 61209 64200 0 1.5 363.2 2.15e+04 2026 06 18 1751 61209 64260 0 2.7 382.8 7.16e+04