:Data_list: ace_swepam_1m.txt :Created: 2026 Sep 10 1650 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 09 10 1450 61293 53400 1 0.2 423.5 6.41e+04 2026 09 10 1451 61293 53460 1 0.3 444.3 1.15e+05 2026 09 10 1452 61293 53520 0 0.2 457.9 1.36e+05 2026 09 10 1453 61293 53580 0 0.2 442.7 9.70e+04 2026 09 10 1454 61293 53640 0 0.1 453.4 1.46e+05 2026 09 10 1455 61293 53700 0 0.1 430.9 1.25e+05 2026 09 10 1456 61293 53760 0 0.1 434.7 1.67e+05 2026 09 10 1457 61293 53820 1 0.1 462.6 2.18e+05 2026 09 10 1458 61293 53880 1 0.1 463.1 2.19e+05 2026 09 10 1459 61293 53940 0 0.1 466.3 1.73e+05 2026 09 10 1500 61293 54000 0 0.1 445.2 1.43e+05 2026 09 10 1501 61293 54060 0 0.1 476.0 2.82e+05 2026 09 10 1502 61293 54120 0 0.1 472.1 2.18e+05 2026 09 10 1503 61293 54180 0 0.1 451.4 1.58e+05 2026 09 10 1504 61293 54240 0 0.1 445.3 1.92e+05 2026 09 10 1505 61293 54300 0 0.1 447.6 2.15e+05 2026 09 10 1506 61293 54360 0 0.1 448.6 1.94e+05 2026 09 10 1507 61293 54420 0 0.1 446.2 1.62e+05 2026 09 10 1508 61293 54480 0 0.1 445.4 1.69e+05 2026 09 10 1509 61293 54540 0 0.1 459.3 2.27e+05 2026 09 10 1510 61293 54600 0 0.1 450.4 1.78e+05 2026 09 10 1511 61293 54660 1 0.1 412.4 6.49e+04 2026 09 10 1512 61293 54720 1 0.2 431.3 1.70e+05 2026 09 10 1513 61293 54780 1 0.2 429.8 1.65e+05 2026 09 10 1514 61293 54840 0 0.1 454.5 2.25e+05 2026 09 10 1515 61293 54900 0 0.1 427.2 1.42e+05 2026 09 10 1516 61293 54960 0 0.1 457.4 2.96e+05 2026 09 10 1517 61293 55020 0 0.1 468.7 2.48e+05 2026 09 10 1518 61293 55080 1 0.1 442.0 1.84e+05 2026 09 10 1519 61293 55140 0 0.1 450.2 2.85e+05 2026 09 10 1520 61293 55200 0 0.1 461.2 2.78e+05 2026 09 10 1521 61293 55260 0 0.1 456.3 1.79e+05 2026 09 10 1522 61293 55320 0 0.1 450.6 1.55e+05 2026 09 10 1523 61293 55380 0 0.1 439.1 1.61e+05 2026 09 10 1524 61293 55440 1 0.2 432.6 1.73e+05 2026 09 10 1525 61293 55500 0 0.2 430.4 1.21e+05 2026 09 10 1526 61293 55560 0 0.1 455.1 1.68e+05 2026 09 10 1527 61293 55620 0 0.1 445.4 1.45e+05 2026 09 10 1528 61293 55680 1 0.1 483.7 4.60e+05 2026 09 10 1529 61293 55740 1 0.1 470.5 1.34e+05 2026 09 10 1530 61293 55800 0 0.1 481.5 3.94e+05 2026 09 10 1531 61293 55860 0 0.1 482.5 4.18e+05 2026 09 10 1532 61293 55920 3 -9999.9 -9999.9 -1.00e+05 2026 09 10 1533 61293 55980 0 0.1 483.8 7.95e+04 2026 09 10 1534 61293 56040 0 0.1 486.0 9.98e+04 2026 09 10 1535 61293 56100 0 0.1 485.1 1.20e+05 2026 09 10 1536 61293 56160 0 0.1 473.9 1.02e+05 2026 09 10 1537 61293 56220 0 0.1 470.7 1.15e+05 2026 09 10 1538 61293 56280 0 0.1 486.0 1.98e+05 2026 09 10 1539 61293 56340 1 0.1 483.3 1.94e+05 2026 09 10 1540 61293 56400 0 0.1 458.3 7.63e+04 2026 09 10 1541 61293 56460 1 0.1 486.9 1.43e+05 2026 09 10 1542 61293 56520 0 0.1 487.2 1.36e+05 2026 09 10 1543 61293 56580 0 0.1 484.3 1.12e+05 2026 09 10 1544 61293 56640 0 0.1 468.9 6.68e+04 2026 09 10 1545 61293 56700 0 0.1 490.8 1.55e+05 2026 09 10 1546 61293 56760 0 0.1 475.8 9.58e+04 2026 09 10 1547 61293 56820 0 0.1 488.2 1.06e+05 2026 09 10 1548 61293 56880 1 0.2 476.0 7.83e+04 2026 09 10 1549 61293 56940 0 0.4 445.6 4.48e+04 2026 09 10 1550 61293 57000 0 0.2 475.9 1.92e+05 2026 09 10 1551 61293 57060 0 0.1 494.0 1.68e+05 2026 09 10 1552 61293 57120 0 0.1 483.6 1.06e+05 2026 09 10 1553 61293 57180 0 0.1 480.7 1.16e+05 2026 09 10 1554 61293 57240 0 0.1 483.1 9.84e+04 2026 09 10 1555 61293 57300 0 0.1 477.1 9.09e+04 2026 09 10 1556 61293 57360 0 0.1 471.4 1.15e+05 2026 09 10 1557 61293 57420 0 0.1 466.2 1.34e+05 2026 09 10 1558 61293 57480 0 0.1 470.9 1.70e+05 2026 09 10 1559 61293 57540 9 -9999.9 -9999.9 -1.00e+05 2026 09 10 1600 61293 57600 9 -9999.9 -9999.9 -1.00e+05 2026 09 10 1601 61293 57660 9 -9999.9 -9999.9 -1.00e+05 2026 09 10 1602 61293 57720 0 0.0 475.5 1.85e+05 2026 09 10 1603 61293 57780 0 0.1 481.1 1.80e+05 2026 09 10 1604 61293 57840 0 0.1 482.1 1.79e+05 2026 09 10 1605 61293 57900 3 -9999.9 -9999.9 -1.00e+05 2026 09 10 1606 61293 57960 0 0.1 475.7 1.63e+05 2026 09 10 1607 61293 58020 0 0.1 475.9 1.60e+05 2026 09 10 1608 61293 58080 0 0.1 472.3 1.37e+05 2026 09 10 1609 61293 58140 0 0.1 481.9 1.63e+05 2026 09 10 1610 61293 58200 1 0.0 466.6 2.18e+05 2026 09 10 1611 61293 58260 0 0.0 437.3 1.35e+05 2026 09 10 1612 61293 58320 0 0.1 478.5 1.59e+05 2026 09 10 1613 61293 58380 1 0.1 463.3 2.10e+05 2026 09 10 1614 61293 58440 0 0.1 459.5 1.11e+05 2026 09 10 1615 61293 58500 0 0.1 446.2 1.08e+05 2026 09 10 1616 61293 58560 0 0.1 472.5 1.81e+05 2026 09 10 1617 61293 58620 0 0.1 500.9 2.31e+05 2026 09 10 1618 61293 58680 0 0.1 459.6 1.49e+05 2026 09 10 1619 61293 58740 0 0.3 464.7 8.67e+04 2026 09 10 1620 61293 58800 1 0.2 449.3 7.37e+04 2026 09 10 1621 61293 58860 0 0.1 456.1 7.09e+04 2026 09 10 1622 61293 58920 0 0.2 462.1 6.95e+04 2026 09 10 1623 61293 58980 0 0.2 458.6 6.50e+04 2026 09 10 1624 61293 59040 0 0.1 470.9 1.22e+05 2026 09 10 1625 61293 59100 0 0.2 472.8 1.37e+05 2026 09 10 1626 61293 59160 0 0.3 460.4 1.06e+05 2026 09 10 1627 61293 59220 0 0.3 459.9 1.14e+05 2026 09 10 1628 61293 59280 0 0.3 449.6 6.47e+04 2026 09 10 1629 61293 59340 0 0.3 456.2 5.92e+04 2026 09 10 1630 61293 59400 0 0.3 477.0 5.51e+04 2026 09 10 1631 61293 59460 1 0.1 484.2 1.57e+05 2026 09 10 1632 61293 59520 0 0.1 501.8 2.18e+05 2026 09 10 1633 61293 59580 0 0.1 457.8 7.69e+04 2026 09 10 1634 61293 59640 0 0.1 477.1 1.33e+05 2026 09 10 1635 61293 59700 0 0.9 462.1 5.17e+04 2026 09 10 1636 61293 59760 0 0.3 475.4 8.52e+04 2026 09 10 1637 61293 59820 0 0.1 479.9 9.87e+04 2026 09 10 1638 61293 59880 3 -9999.9 -9999.9 -1.00e+05 2026 09 10 1639 61293 59940 0 0.1 447.0 1.27e+05 2026 09 10 1640 61293 60000 0 0.1 445.3 9.38e+04 2026 09 10 1641 61293 60060 0 0.2 446.1 6.46e+04 2026 09 10 1642 61293 60120 0 0.2 444.1 6.61e+04 2026 09 10 1643 61293 60180 0 0.1 452.6 1.03e+05 2026 09 10 1644 61293 60240 0 0.1 462.5 1.29e+05 2026 09 10 1645 61293 60300 0 0.4 457.3 8.55e+04 2026 09 10 1646 61293 60360 0 0.1 456.3 5.52e+04 2026 09 10 1647 61293 60420 0 0.2 454.5 1.00e+05 2026 09 10 1648 61293 60480 0 0.0 461.9 1.19e+05