:Data_list: ace_swepam_1m.txt :Created: 2026 Sep 09 1605 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 09 1405 61292 50700 0 2.8 435.5 8.67e+04 2026 09 09 1406 61292 50760 0 2.6 435.8 8.54e+04 2026 09 09 1407 61292 50820 0 2.6 434.4 8.76e+04 2026 09 09 1408 61292 50880 0 2.5 433.2 9.21e+04 2026 09 09 1409 61292 50940 3 -9999.9 -9999.9 -1.00e+05 2026 09 09 1410 61292 51000 3 -9999.9 -9999.9 -1.00e+05 2026 09 09 1411 61292 51060 0 2.6 431.8 9.37e+04 2026 09 09 1412 61292 51120 0 2.7 427.5 9.62e+04 2026 09 09 1413 61292 51180 0 2.7 430.3 9.53e+04 2026 09 09 1414 61292 51240 0 2.7 432.5 1.05e+05 2026 09 09 1415 61292 51300 0 2.9 435.1 1.01e+05 2026 09 09 1416 61292 51360 0 3.3 438.1 1.00e+05 2026 09 09 1417 61292 51420 0 3.4 437.7 1.05e+05 2026 09 09 1418 61292 51480 0 3.0 437.3 1.03e+05 2026 09 09 1419 61292 51540 0 2.9 438.0 9.66e+04 2026 09 09 1420 61292 51600 0 2.7 433.3 9.95e+04 2026 09 09 1421 61292 51660 0 2.7 430.0 9.65e+04 2026 09 09 1422 61292 51720 0 2.7 433.1 1.04e+05 2026 09 09 1423 61292 51780 0 2.6 432.7 1.02e+05 2026 09 09 1424 61292 51840 0 2.3 433.4 1.01e+05 2026 09 09 1425 61292 51900 0 2.2 436.1 1.09e+05 2026 09 09 1426 61292 51960 0 2.5 437.9 1.10e+05 2026 09 09 1427 61292 52020 0 2.0 440.7 1.06e+05 2026 09 09 1428 61292 52080 0 3.9 431.1 9.18e+04 2026 09 09 1429 61292 52140 0 4.0 432.7 8.68e+04 2026 09 09 1430 61292 52200 0 3.2 430.7 8.58e+04 2026 09 09 1431 61292 52260 0 2.8 428.3 8.55e+04 2026 09 09 1432 61292 52320 0 2.7 430.1 9.23e+04 2026 09 09 1433 61292 52380 0 2.4 435.5 9.96e+04 2026 09 09 1434 61292 52440 0 2.1 437.2 9.96e+04 2026 09 09 1435 61292 52500 0 2.0 434.7 9.91e+04 2026 09 09 1436 61292 52560 0 2.0 436.6 1.04e+05 2026 09 09 1437 61292 52620 0 2.3 439.6 1.06e+05 2026 09 09 1438 61292 52680 0 1.9 440.5 1.02e+05 2026 09 09 1439 61292 52740 0 1.9 442.3 9.59e+04 2026 09 09 1440 61292 52800 0 2.1 438.0 8.99e+04 2026 09 09 1441 61292 52860 0 2.3 435.5 9.69e+04 2026 09 09 1442 61292 52920 3 -9999.9 -9999.9 -1.00e+05 2026 09 09 1443 61292 52980 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1444 61292 53040 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1445 61292 53100 0 1.9 438.3 9.72e+04 2026 09 09 1446 61292 53160 0 2.7 437.3 9.98e+04 2026 09 09 1447 61292 53220 0 3.8 440.8 8.96e+04 2026 09 09 1448 61292 53280 0 3.8 443.4 8.69e+04 2026 09 09 1449 61292 53340 0 3.1 441.4 9.30e+04 2026 09 09 1450 61292 53400 0 2.9 440.7 9.58e+04 2026 09 09 1451 61292 53460 0 3.2 443.3 9.89e+04 2026 09 09 1452 61292 53520 0 3.5 443.8 9.77e+04 2026 09 09 1453 61292 53580 0 3.1 442.4 9.15e+04 2026 09 09 1454 61292 53640 0 2.4 436.7 8.23e+04 2026 09 09 1455 61292 53700 0 3.4 445.4 8.26e+04 2026 09 09 1456 61292 53760 0 3.3 445.8 8.84e+04 2026 09 09 1457 61292 53820 0 2.9 445.2 9.51e+04 2026 09 09 1458 61292 53880 0 3.1 447.1 9.01e+04 2026 09 09 1459 61292 53940 0 3.0 447.7 9.80e+04 2026 09 09 1500 61292 54000 0 2.9 446.5 9.43e+04 2026 09 09 1501 61292 54060 0 2.5 446.6 8.96e+04 2026 09 09 1502 61292 54120 0 2.5 447.2 8.99e+04 2026 09 09 1503 61292 54180 0 2.6 447.0 8.69e+04 2026 09 09 1504 61292 54240 0 2.8 445.1 8.74e+04 2026 09 09 1505 61292 54300 0 2.7 444.1 8.96e+04 2026 09 09 1506 61292 54360 0 2.7 445.7 8.87e+04 2026 09 09 1507 61292 54420 0 2.8 448.0 8.78e+04 2026 09 09 1508 61292 54480 0 2.4 449.3 8.82e+04 2026 09 09 1509 61292 54540 0 2.4 448.8 9.57e+04 2026 09 09 1510 61292 54600 0 2.4 449.3 9.08e+04 2026 09 09 1511 61292 54660 0 2.4 448.0 8.66e+04 2026 09 09 1512 61292 54720 0 2.4 449.0 1.00e+05 2026 09 09 1513 61292 54780 0 4.0 450.8 9.18e+04 2026 09 09 1514 61292 54840 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1515 61292 54900 3 -9999.9 -9999.9 -1.00e+05 2026 09 09 1516 61292 54960 3 -9999.9 -9999.9 -1.00e+05 2026 09 09 1517 61292 55020 0 3.0 439.9 8.60e+04 2026 09 09 1518 61292 55080 0 2.6 440.3 9.00e+04 2026 09 09 1519 61292 55140 0 2.3 441.8 1.01e+05 2026 09 09 1520 61292 55200 0 2.5 438.1 9.65e+04 2026 09 09 1521 61292 55260 0 2.6 434.4 8.75e+04 2026 09 09 1522 61292 55320 0 2.6 435.2 8.75e+04 2026 09 09 1523 61292 55380 0 2.6 435.6 8.94e+04 2026 09 09 1524 61292 55440 0 2.7 436.5 9.65e+04 2026 09 09 1525 61292 55500 0 2.5 436.7 9.55e+04 2026 09 09 1526 61292 55560 0 2.5 437.9 9.77e+04 2026 09 09 1527 61292 55620 0 2.4 438.5 1.01e+05 2026 09 09 1528 61292 55680 0 2.2 438.2 1.01e+05 2026 09 09 1529 61292 55740 0 2.0 439.8 9.08e+04 2026 09 09 1530 61292 55800 0 2.0 439.7 1.01e+05 2026 09 09 1531 61292 55860 0 2.1 440.0 9.31e+04 2026 09 09 1532 61292 55920 0 2.0 439.0 8.88e+04 2026 09 09 1533 61292 55980 0 1.7 437.4 9.86e+04 2026 09 09 1534 61292 56040 0 2.2 432.0 9.36e+04 2026 09 09 1535 61292 56100 0 2.6 424.8 1.06e+05 2026 09 09 1536 61292 56160 0 2.4 423.9 1.30e+05 2026 09 09 1537 61292 56220 0 2.2 426.2 1.34e+05 2026 09 09 1538 61292 56280 0 2.3 423.0 1.25e+05 2026 09 09 1539 61292 56340 0 1.7 416.8 1.27e+05 2026 09 09 1540 61292 56400 1 0.8 420.2 1.31e+05 2026 09 09 1541 61292 56460 1 1.5 436.0 1.17e+05 2026 09 09 1542 61292 56520 1 2.5 436.7 1.30e+05 2026 09 09 1543 61292 56580 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1544 61292 56640 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1545 61292 56700 0 1.3 466.2 1.09e+05 2026 09 09 1546 61292 56760 0 1.0 470.5 1.52e+05 2026 09 09 1547 61292 56820 0 2.2 460.0 1.11e+05 2026 09 09 1548 61292 56880 3 -9999.9 -9999.9 -1.00e+05 2026 09 09 1549 61292 56940 3 -9999.9 -9999.9 -1.00e+05 2026 09 09 1550 61292 57000 0 1.5 451.3 9.95e+04 2026 09 09 1551 61292 57060 0 1.6 452.2 1.07e+05 2026 09 09 1552 61292 57120 0 1.3 452.2 1.61e+05 2026 09 09 1553 61292 57180 0 0.8 462.0 1.47e+05 2026 09 09 1554 61292 57240 0 0.9 472.2 7.20e+04 2026 09 09 1555 61292 57300 0 1.7 465.5 6.58e+04 2026 09 09 1556 61292 57360 0 2.3 460.1 6.81e+04 2026 09 09 1557 61292 57420 0 2.2 461.1 6.98e+04 2026 09 09 1558 61292 57480 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1559 61292 57540 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1600 61292 57600 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1601 61292 57660 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1602 61292 57720 9 -9999.9 -9999.9 -1.00e+05 2026 09 09 1603 61292 57780 9 -9999.9 -9999.9 -1.00e+05