:Data_list: ace_swepam_1m.txt :Created: 2026 Sep 19 1532 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 19 1332 61302 48720 0 0.3 458.5 7.28e+04 2026 09 19 1333 61302 48780 0 0.2 458.0 6.91e+04 2026 09 19 1334 61302 48840 0 0.3 455.1 8.13e+04 2026 09 19 1335 61302 48900 0 0.4 446.9 9.16e+04 2026 09 19 1336 61302 48960 0 0.6 449.4 7.51e+04 2026 09 19 1337 61302 49020 0 0.6 440.8 7.20e+04 2026 09 19 1338 61302 49080 0 0.5 436.6 1.05e+05 2026 09 19 1339 61302 49140 0 0.6 438.0 8.48e+04 2026 09 19 1340 61302 49200 1 0.6 440.1 9.85e+04 2026 09 19 1341 61302 49260 0 0.6 441.6 7.37e+04 2026 09 19 1342 61302 49320 0 0.5 438.7 9.41e+04 2026 09 19 1343 61302 49380 0 0.3 449.9 9.16e+04 2026 09 19 1344 61302 49440 0 0.3 452.8 9.14e+04 2026 09 19 1345 61302 49500 0 0.3 452.5 8.57e+04 2026 09 19 1346 61302 49560 0 0.3 452.2 7.72e+04 2026 09 19 1347 61302 49620 0 0.3 448.9 8.49e+04 2026 09 19 1348 61302 49680 0 0.3 455.8 8.21e+04 2026 09 19 1349 61302 49740 0 0.3 458.6 7.84e+04 2026 09 19 1350 61302 49800 0 0.3 458.5 7.05e+04 2026 09 19 1351 61302 49860 0 0.3 457.5 6.85e+04 2026 09 19 1352 61302 49920 0 0.3 461.4 6.91e+04 2026 09 19 1353 61302 49980 0 0.2 454.9 8.69e+04 2026 09 19 1354 61302 50040 0 0.3 454.9 8.84e+04 2026 09 19 1355 61302 50100 3 -9999.9 -9999.9 -1.00e+05 2026 09 19 1356 61302 50160 3 -9999.9 -9999.9 -1.00e+05 2026 09 19 1357 61302 50220 0 0.5 444.1 6.51e+04 2026 09 19 1358 61302 50280 0 0.4 439.8 5.39e+04 2026 09 19 1359 61302 50340 0 0.5 441.5 5.74e+04 2026 09 19 1400 61302 50400 0 0.5 441.6 5.91e+04 2026 09 19 1401 61302 50460 0 0.5 438.9 6.28e+04 2026 09 19 1402 61302 50520 0 0.8 436.2 6.43e+04 2026 09 19 1403 61302 50580 0 0.9 433.4 6.37e+04 2026 09 19 1404 61302 50640 0 0.6 431.8 7.06e+04 2026 09 19 1405 61302 50700 0 0.6 441.7 8.49e+04 2026 09 19 1406 61302 50760 0 0.9 436.5 8.44e+04 2026 09 19 1407 61302 50820 0 1.1 430.2 6.86e+04 2026 09 19 1408 61302 50880 0 0.4 451.0 7.23e+04 2026 09 19 1409 61302 50940 0 0.4 445.7 1.12e+05 2026 09 19 1410 61302 51000 0 0.3 448.8 6.61e+04 2026 09 19 1411 61302 51060 0 0.2 453.2 7.02e+04 2026 09 19 1412 61302 51120 0 0.3 446.0 1.04e+05 2026 09 19 1413 61302 51180 0 0.4 448.8 1.11e+05 2026 09 19 1414 61302 51240 1 0.7 434.1 8.23e+04 2026 09 19 1415 61302 51300 0 0.6 433.0 8.77e+04 2026 09 19 1416 61302 51360 0 0.5 431.2 9.42e+04 2026 09 19 1417 61302 51420 0 0.5 433.7 1.00e+05 2026 09 19 1418 61302 51480 1 0.4 437.4 1.04e+05 2026 09 19 1419 61302 51540 1 0.5 427.8 1.09e+05 2026 09 19 1420 61302 51600 1 0.6 427.1 1.07e+05 2026 09 19 1421 61302 51660 0 0.6 424.7 9.91e+04 2026 09 19 1422 61302 51720 1 0.6 422.4 9.31e+04 2026 09 19 1423 61302 51780 0 0.6 425.5 1.04e+05 2026 09 19 1424 61302 51840 0 0.5 427.3 9.16e+04 2026 09 19 1425 61302 51900 1 0.6 425.2 6.83e+04 2026 09 19 1426 61302 51960 1 0.6 423.5 7.64e+04 2026 09 19 1427 61302 52020 1 0.5 419.9 6.95e+04 2026 09 19 1428 61302 52080 3 -9999.9 -9999.9 -1.00e+05 2026 09 19 1429 61302 52140 9 -9999.9 -9999.9 -1.00e+05 2026 09 19 1430 61302 52200 0 0.6 429.0 7.47e+04 2026 09 19 1431 61302 52260 0 0.6 431.1 7.39e+04 2026 09 19 1432 61302 52320 0 0.8 426.0 7.49e+04 2026 09 19 1433 61302 52380 0 0.9 420.3 7.29e+04 2026 09 19 1434 61302 52440 0 0.8 421.2 7.05e+04 2026 09 19 1435 61302 52500 0 0.7 421.1 7.07e+04 2026 09 19 1436 61302 52560 0 0.9 418.6 6.35e+04 2026 09 19 1437 61302 52620 0 1.0 422.5 5.28e+04 2026 09 19 1438 61302 52680 0 0.9 423.3 6.18e+04 2026 09 19 1439 61302 52740 0 0.9 421.2 6.70e+04 2026 09 19 1440 61302 52800 0 2.4 441.9 7.63e+04 2026 09 19 1441 61302 52860 0 2.1 440.3 6.12e+04 2026 09 19 1442 61302 52920 0 2.4 444.2 6.72e+04 2026 09 19 1443 61302 52980 0 2.4 444.6 6.85e+04 2026 09 19 1444 61302 53040 9 -9999.9 -9999.9 -1.00e+05 2026 09 19 1445 61302 53100 0 0.7 420.4 1.99e+04 2026 09 19 1446 61302 53160 0 0.8 415.4 1.73e+04 2026 09 19 1447 61302 53220 0 1.5 422.2 2.84e+04 2026 09 19 1448 61302 53280 0 1.9 441.1 6.86e+04 2026 09 19 1449 61302 53340 0 2.3 455.5 9.33e+04 2026 09 19 1450 61302 53400 0 2.1 446.3 6.93e+04 2026 09 19 1451 61302 53460 0 1.7 439.9 7.12e+04 2026 09 19 1452 61302 53520 0 2.3 456.5 1.14e+05 2026 09 19 1453 61302 53580 0 2.2 442.3 7.02e+04 2026 09 19 1454 61302 53640 0 2.4 442.4 7.08e+04 2026 09 19 1455 61302 53700 0 1.8 423.2 3.72e+04 2026 09 19 1456 61302 53760 0 2.5 465.3 1.31e+05 2026 09 19 1457 61302 53820 0 2.8 456.3 9.33e+04 2026 09 19 1458 61302 53880 0 1.7 438.1 5.07e+04 2026 09 19 1459 61302 53940 0 2.8 448.4 7.49e+04 2026 09 19 1500 61302 54000 0 2.6 448.0 7.53e+04 2026 09 19 1501 61302 54060 0 2.7 445.5 7.87e+04 2026 09 19 1502 61302 54120 0 2.7 444.9 8.00e+04 2026 09 19 1503 61302 54180 0 2.3 440.7 6.96e+04 2026 09 19 1504 61302 54240 0 2.5 440.5 7.34e+04 2026 09 19 1505 61302 54300 0 2.6 440.1 7.00e+04 2026 09 19 1506 61302 54360 0 2.0 432.1 5.02e+04 2026 09 19 1507 61302 54420 0 1.9 430.6 5.58e+04 2026 09 19 1508 61302 54480 0 2.5 446.0 9.10e+04 2026 09 19 1509 61302 54540 0 2.2 435.7 6.17e+04 2026 09 19 1510 61302 54600 0 1.7 419.2 4.28e+04 2026 09 19 1511 61302 54660 0 1.6 441.0 9.38e+04 2026 09 19 1512 61302 54720 1 1.3 430.4 8.89e+04 2026 09 19 1513 61302 54780 0 1.2 435.3 6.96e+04 2026 09 19 1514 61302 54840 0 1.1 423.6 4.84e+04 2026 09 19 1515 61302 54900 0 1.7 446.1 1.20e+05 2026 09 19 1516 61302 54960 0 1.2 439.3 6.63e+04 2026 09 19 1517 61302 55020 0 1.1 432.3 4.70e+04 2026 09 19 1518 61302 55080 0 1.4 451.5 8.78e+04 2026 09 19 1519 61302 55140 0 1.6 454.2 9.78e+04 2026 09 19 1520 61302 55200 0 1.0 435.7 6.25e+04 2026 09 19 1521 61302 55260 0 0.7 421.3 3.63e+04 2026 09 19 1522 61302 55320 0 1.2 431.6 7.30e+04 2026 09 19 1523 61302 55380 0 1.5 445.1 1.08e+05 2026 09 19 1524 61302 55440 0 1.4 434.8 6.78e+04 2026 09 19 1525 61302 55500 0 1.3 432.3 6.00e+04 2026 09 19 1526 61302 55560 0 1.3 433.2 5.93e+04 2026 09 19 1527 61302 55620 0 1.9 439.4 8.27e+04 2026 09 19 1528 61302 55680 0 1.7 437.1 6.39e+04 2026 09 19 1529 61302 55740 0 0.8 414.9 3.10e+04 2026 09 19 1530 61302 55800 0 2.0 439.9 8.71e+04