:Data_list: ace_swepam_1m.txt :Created: 2026 May 27 1622 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 05 27 1422 61187 51720 0 4.1 382.1 7.74e+04 2026 05 27 1423 61187 51780 0 3.8 384.9 7.16e+04 2026 05 27 1424 61187 51840 0 3.1 382.6 5.77e+04 2026 05 27 1425 61187 51900 0 3.8 388.8 7.20e+04 2026 05 27 1426 61187 51960 0 4.1 387.7 7.97e+04 2026 05 27 1427 61187 52020 0 3.8 385.1 7.55e+04 2026 05 27 1428 61187 52080 0 3.6 386.1 7.34e+04 2026 05 27 1429 61187 52140 3 -9999.9 -9999.9 -1.00e+05 2026 05 27 1430 61187 52200 3 -9999.9 -9999.9 -1.00e+05 2026 05 27 1431 61187 52260 0 4.2 396.5 9.70e+04 2026 05 27 1432 61187 52320 0 4.0 390.6 8.05e+04 2026 05 27 1433 61187 52380 0 3.1 382.8 4.95e+04 2026 05 27 1434 61187 52440 0 4.7 404.4 1.28e+05 2026 05 27 1435 61187 52500 0 4.1 395.2 7.85e+04 2026 05 27 1436 61187 52560 0 4.4 398.7 8.18e+04 2026 05 27 1437 61187 52620 0 3.2 380.1 3.82e+04 2026 05 27 1438 61187 52680 0 4.0 404.1 1.06e+05 2026 05 27 1439 61187 52740 0 4.3 404.1 9.13e+04 2026 05 27 1440 61187 52800 0 6.2 409.0 5.37e+04 2026 05 27 1441 61187 52860 0 3.6 387.6 3.97e+04 2026 05 27 1442 61187 52920 0 2.8 386.4 6.63e+04 2026 05 27 1443 61187 52980 0 4.1 397.2 1.03e+05 2026 05 27 1444 61187 53040 0 4.3 395.3 9.90e+04 2026 05 27 1445 61187 53100 0 3.0 383.4 5.84e+04 2026 05 27 1446 61187 53160 0 2.6 383.1 5.14e+04 2026 05 27 1447 61187 53220 0 4.3 405.2 9.65e+04 2026 05 27 1448 61187 53280 0 4.3 401.9 1.04e+05 2026 05 27 1449 61187 53340 0 3.5 391.4 6.75e+04 2026 05 27 1450 61187 53400 0 1.7 387.0 4.41e+04 2026 05 27 1451 61187 53460 0 4.0 388.6 6.98e+04 2026 05 27 1452 61187 53520 0 3.3 397.6 6.44e+04 2026 05 27 1453 61187 53580 0 4.2 400.7 7.68e+04 2026 05 27 1454 61187 53640 0 3.0 379.9 4.12e+04 2026 05 27 1455 61187 53700 0 4.4 388.2 7.09e+04 2026 05 27 1456 61187 53760 0 4.5 387.3 7.15e+04 2026 05 27 1457 61187 53820 0 4.3 387.7 6.35e+04 2026 05 27 1458 61187 53880 0 3.0 383.8 4.61e+04 2026 05 27 1459 61187 53940 9 -9999.9 -9999.9 -1.00e+05 2026 05 27 1500 61187 54000 9 -9999.9 -9999.9 -1.00e+05 2026 05 27 1501 61187 54060 0 3.8 392.6 7.08e+04 2026 05 27 1502 61187 54120 3 -9999.9 -9999.9 -1.00e+05 2026 05 27 1503 61187 54180 3 -9999.9 -9999.9 -1.00e+05 2026 05 27 1504 61187 54240 0 4.4 399.0 1.10e+05 2026 05 27 1505 61187 54300 0 3.9 390.4 6.89e+04 2026 05 27 1506 61187 54360 0 3.5 386.3 6.61e+04 2026 05 27 1507 61187 54420 0 2.6 381.1 3.54e+04 2026 05 27 1508 61187 54480 0 3.7 398.4 9.16e+04 2026 05 27 1509 61187 54540 0 4.1 393.8 8.47e+04 2026 05 27 1510 61187 54600 0 2.8 391.6 5.55e+04 2026 05 27 1511 61187 54660 0 2.8 384.2 4.65e+04 2026 05 27 1512 61187 54720 0 5.7 396.4 6.73e+04 2026 05 27 1513 61187 54780 0 4.6 385.6 8.63e+04 2026 05 27 1514 61187 54840 1 3.7 378.5 8.18e+04 2026 05 27 1515 61187 54900 1 4.3 379.4 7.13e+04 2026 05 27 1516 61187 54960 0 3.8 382.5 7.19e+04 2026 05 27 1517 61187 55020 0 3.1 391.7 8.28e+04 2026 05 27 1518 61187 55080 0 3.4 395.3 8.34e+04 2026 05 27 1519 61187 55140 0 3.1 386.8 6.79e+04 2026 05 27 1520 61187 55200 0 3.3 387.9 7.94e+04 2026 05 27 1521 61187 55260 0 2.9 387.5 6.61e+04 2026 05 27 1522 61187 55320 0 3.3 393.3 7.63e+04 2026 05 27 1523 61187 55380 0 2.6 393.3 8.02e+04 2026 05 27 1524 61187 55440 0 1.7 382.2 4.40e+04 2026 05 27 1525 61187 55500 0 3.6 396.9 9.45e+04 2026 05 27 1526 61187 55560 0 3.9 391.8 8.58e+04 2026 05 27 1527 61187 55620 0 3.7 390.5 7.88e+04 2026 05 27 1528 61187 55680 0 4.2 383.8 7.04e+04 2026 05 27 1529 61187 55740 0 3.9 383.4 7.44e+04 2026 05 27 1530 61187 55800 0 4.2 394.5 1.00e+05 2026 05 27 1531 61187 55860 0 4.1 397.4 9.55e+04 2026 05 27 1532 61187 55920 0 3.3 387.3 6.44e+04 2026 05 27 1533 61187 55980 0 2.9 381.3 5.36e+04 2026 05 27 1534 61187 56040 0 3.0 383.7 6.01e+04 2026 05 27 1535 61187 56100 3 -9999.9 -9999.9 -1.00e+05 2026 05 27 1536 61187 56160 3 -9999.9 -9999.9 -1.00e+05 2026 05 27 1537 61187 56220 0 3.6 393.6 1.00e+05 2026 05 27 1538 61187 56280 0 3.8 393.1 1.04e+05 2026 05 27 1539 61187 56340 0 3.2 386.3 6.55e+04 2026 05 27 1540 61187 56400 0 3.3 387.5 7.42e+04 2026 05 27 1541 61187 56460 0 3.4 378.1 7.17e+04 2026 05 27 1542 61187 56520 0 3.6 372.4 7.59e+04 2026 05 27 1543 61187 56580 0 4.3 375.8 5.50e+04 2026 05 27 1544 61187 56640 0 3.3 372.8 6.61e+04 2026 05 27 1545 61187 56700 0 2.5 372.7 7.18e+04 2026 05 27 1546 61187 56760 0 2.6 375.5 7.36e+04 2026 05 27 1547 61187 56820 0 3.1 378.9 8.59e+04 2026 05 27 1548 61187 56880 0 3.3 380.1 9.02e+04 2026 05 27 1549 61187 56940 0 3.1 376.4 7.99e+04 2026 05 27 1550 61187 57000 0 2.7 371.5 7.20e+04 2026 05 27 1551 61187 57060 0 2.9 372.0 6.99e+04 2026 05 27 1552 61187 57120 1 3.3 373.5 7.92e+04 2026 05 27 1553 61187 57180 0 2.7 370.5 8.39e+04 2026 05 27 1554 61187 57240 0 3.3 371.1 1.09e+05 2026 05 27 1555 61187 57300 0 2.6 364.6 7.95e+04 2026 05 27 1556 61187 57360 0 2.6 371.8 9.62e+04 2026 05 27 1557 61187 57420 0 2.9 376.6 1.17e+05 2026 05 27 1558 61187 57480 0 3.1 377.4 1.10e+05 2026 05 27 1559 61187 57540 9 -9999.9 -9999.9 -1.00e+05 2026 05 27 1600 61187 57600 0 2.9 370.1 8.73e+04 2026 05 27 1601 61187 57660 0 2.9 372.3 7.65e+04 2026 05 27 1602 61187 57720 0 3.0 373.6 7.62e+04 2026 05 27 1603 61187 57780 0 3.0 372.3 7.62e+04 2026 05 27 1604 61187 57840 0 3.0 371.9 8.85e+04 2026 05 27 1605 61187 57900 0 3.0 370.3 9.21e+04 2026 05 27 1606 61187 57960 0 2.9 366.2 7.18e+04 2026 05 27 1607 61187 58020 0 2.9 367.0 8.40e+04 2026 05 27 1608 61187 58080 0 2.9 363.0 7.70e+04 2026 05 27 1609 61187 58140 0 2.9 363.3 7.67e+04 2026 05 27 1610 61187 58200 0 2.6 366.2 7.49e+04 2026 05 27 1611 61187 58260 0 2.8 370.9 8.70e+04 2026 05 27 1612 61187 58320 0 2.4 373.7 1.06e+05 2026 05 27 1613 61187 58380 1 3.0 374.4 8.88e+04 2026 05 27 1614 61187 58440 0 3.2 368.8 8.86e+04 2026 05 27 1615 61187 58500 0 2.6 367.9 8.20e+04 2026 05 27 1616 61187 58560 0 2.9 369.0 9.08e+04 2026 05 27 1617 61187 58620 0 2.8 366.0 8.09e+04 2026 05 27 1618 61187 58680 0 2.5 362.6 6.97e+04 2026 05 27 1619 61187 58740 0 2.7 365.5 7.72e+04 2026 05 27 1620 61187 58800 0 2.9 369.6 9.37e+04