:Data_list: ace_swepam_1m.txt :Created: 2026 Mar 29 1515 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 03 29 1315 61128 47700 0 7.3 368.4 2.16e+04 2026 03 29 1316 61128 47760 3 -9999.9 -9999.9 -1.00e+05 2026 03 29 1317 61128 47820 0 10.1 370.5 1.83e+04 2026 03 29 1318 61128 47880 0 11.1 373.8 2.32e+04 2026 03 29 1319 61128 47940 0 8.1 374.0 2.46e+04 2026 03 29 1320 61128 48000 0 5.7 373.1 2.39e+04 2026 03 29 1321 61128 48060 0 2.0 362.9 1.24e+04 2026 03 29 1322 61128 48120 0 4.2 368.3 1.59e+04 2026 03 29 1323 61128 48180 0 6.8 375.7 2.14e+04 2026 03 29 1324 61128 48240 0 5.6 374.0 2.04e+04 2026 03 29 1325 61128 48300 0 5.5 372.3 1.64e+04 2026 03 29 1326 61128 48360 0 4.8 370.5 1.66e+04 2026 03 29 1327 61128 48420 0 4.6 369.9 1.73e+04 2026 03 29 1328 61128 48480 0 5.3 373.5 2.31e+04 2026 03 29 1329 61128 48540 0 5.8 372.8 1.64e+04 2026 03 29 1330 61128 48600 0 4.4 372.2 1.66e+04 2026 03 29 1331 61128 48660 0 1.6 361.2 1.32e+04 2026 03 29 1332 61128 48720 0 9.4 372.4 2.95e+04 2026 03 29 1333 61128 48780 0 11.1 377.1 3.79e+04 2026 03 29 1334 61128 48840 0 9.6 371.9 2.30e+04 2026 03 29 1335 61128 48900 0 7.4 366.7 1.48e+04 2026 03 29 1336 61128 48960 0 7.3 366.8 1.71e+04 2026 03 29 1337 61128 49020 0 7.4 366.7 1.71e+04 2026 03 29 1338 61128 49080 0 8.2 368.5 2.66e+04 2026 03 29 1339 61128 49140 0 10.1 372.5 2.30e+04 2026 03 29 1340 61128 49200 0 7.7 367.6 1.59e+04 2026 03 29 1341 61128 49260 0 5.7 363.2 3.41e+04 2026 03 29 1342 61128 49320 0 10.5 373.8 3.15e+04 2026 03 29 1343 61128 49380 0 8.2 366.6 1.45e+04 2026 03 29 1344 61128 49440 0 7.2 369.5 1.77e+04 2026 03 29 1345 61128 49500 0 4.6 359.7 -1.00e+05 2026 03 29 1346 61128 49560 0 11.6 374.8 3.03e+04 2026 03 29 1347 61128 49620 0 8.3 367.1 3.03e+04 2026 03 29 1348 61128 49680 0 7.7 365.7 -1.00e+05 2026 03 29 1349 61128 49740 0 4.2 371.4 1.06e+04 2026 03 29 1350 61128 49800 0 7.0 380.3 3.22e+04 2026 03 29 1351 61128 49860 0 13.1 379.3 3.19e+04 2026 03 29 1352 61128 49920 0 15.1 373.0 2.49e+04 2026 03 29 1353 61128 49980 0 13.7 370.4 2.27e+04 2026 03 29 1354 61128 50040 0 11.0 363.6 1.99e+04 2026 03 29 1355 61128 50100 0 9.2 356.9 1.31e+04 2026 03 29 1356 61128 50160 0 13.4 364.8 1.56e+04 2026 03 29 1357 61128 50220 0 16.1 368.0 2.16e+04 2026 03 29 1358 61128 50280 0 15.0 366.2 1.78e+04 2026 03 29 1359 61128 50340 0 9.8 360.0 1.32e+04 2026 03 29 1400 61128 50400 0 21.1 374.7 4.41e+04 2026 03 29 1401 61128 50460 0 16.9 367.7 2.22e+04 2026 03 29 1402 61128 50520 0 18.4 369.2 2.45e+04 2026 03 29 1403 61128 50580 0 17.1 368.3 2.49e+04 2026 03 29 1404 61128 50640 0 9.2 358.6 1.87e+04 2026 03 29 1405 61128 50700 0 14.2 366.4 2.56e+04 2026 03 29 1406 61128 50760 0 19.8 374.8 4.13e+04 2026 03 29 1407 61128 50820 0 15.4 372.7 3.45e+04 2026 03 29 1408 61128 50880 0 15.9 358.3 2.57e+04 2026 03 29 1409 61128 50940 0 14.1 355.4 1.73e+04 2026 03 29 1410 61128 51000 0 12.2 375.2 5.16e+04 2026 03 29 1411 61128 51060 0 16.1 391.6 8.16e+04 2026 03 29 1412 61128 51120 0 9.3 386.4 3.56e+04 2026 03 29 1413 61128 51180 0 6.1 379.7 3.02e+04 2026 03 29 1414 61128 51240 0 6.4 385.0 4.00e+04 2026 03 29 1415 61128 51300 0 5.7 381.2 2.63e+04 2026 03 29 1416 61128 51360 0 4.4 380.6 2.61e+04 2026 03 29 1417 61128 51420 0 2.8 379.1 3.02e+04 2026 03 29 1418 61128 51480 0 1.2 365.5 2.63e+04 2026 03 29 1419 61128 51540 0 1.1 364.5 2.60e+04 2026 03 29 1420 61128 51600 3 -9999.9 -9999.9 -1.00e+05 2026 03 29 1421 61128 51660 3 -9999.9 -9999.9 -1.00e+05 2026 03 29 1422 61128 51720 0 2.8 376.8 2.65e+04 2026 03 29 1423 61128 51780 0 2.3 377.3 2.72e+04 2026 03 29 1424 61128 51840 0 2.1 377.5 2.71e+04 2026 03 29 1425 61128 51900 0 2.1 377.7 2.76e+04 2026 03 29 1426 61128 51960 0 2.2 377.6 2.91e+04 2026 03 29 1427 61128 52020 0 2.4 377.1 2.81e+04 2026 03 29 1428 61128 52080 0 2.5 377.6 2.47e+04 2026 03 29 1429 61128 52140 0 2.1 375.9 2.89e+04 2026 03 29 1430 61128 52200 0 2.2 375.8 2.78e+04 2026 03 29 1431 61128 52260 0 3.6 375.0 2.30e+04 2026 03 29 1432 61128 52320 0 9.0 379.2 5.64e+04 2026 03 29 1433 61128 52380 0 3.7 390.6 6.12e+04 2026 03 29 1434 61128 52440 0 3.5 390.8 6.02e+04 2026 03 29 1435 61128 52500 0 3.4 388.1 5.68e+04 2026 03 29 1436 61128 52560 0 3.5 384.1 5.88e+04 2026 03 29 1437 61128 52620 0 3.9 384.8 6.21e+04 2026 03 29 1438 61128 52680 0 4.1 388.5 5.84e+04 2026 03 29 1439 61128 52740 0 3.8 391.6 6.03e+04 2026 03 29 1440 61128 52800 0 3.1 389.0 6.61e+04 2026 03 29 1441 61128 52860 0 2.9 383.3 6.20e+04 2026 03 29 1442 61128 52920 0 3.1 382.9 5.85e+04 2026 03 29 1443 61128 52980 0 3.2 385.0 6.13e+04 2026 03 29 1444 61128 53040 0 4.0 392.3 6.25e+04 2026 03 29 1445 61128 53100 0 4.3 392.6 6.17e+04 2026 03 29 1446 61128 53160 0 5.3 393.1 5.94e+04 2026 03 29 1447 61128 53220 0 4.7 387.3 6.37e+04 2026 03 29 1448 61128 53280 0 3.8 384.7 4.62e+04 2026 03 29 1449 61128 53340 0 4.0 388.3 5.88e+04 2026 03 29 1450 61128 53400 0 3.5 389.2 5.71e+04 2026 03 29 1451 61128 53460 0 3.4 386.8 6.03e+04 2026 03 29 1452 61128 53520 0 3.4 386.7 5.93e+04 2026 03 29 1453 61128 53580 3 -9999.9 -9999.9 -1.00e+05 2026 03 29 1454 61128 53640 3 -9999.9 -9999.9 -1.00e+05 2026 03 29 1455 61128 53700 0 2.8 394.0 6.17e+04 2026 03 29 1456 61128 53760 0 2.5 393.2 6.22e+04 2026 03 29 1457 61128 53820 0 2.5 390.5 6.55e+04 2026 03 29 1458 61128 53880 0 2.6 391.5 6.92e+04 2026 03 29 1459 61128 53940 0 2.8 392.8 7.64e+04 2026 03 29 1500 61128 54000 0 3.0 392.2 7.90e+04 2026 03 29 1501 61128 54060 0 3.1 391.1 8.24e+04 2026 03 29 1502 61128 54120 1 2.6 392.7 6.76e+04 2026 03 29 1503 61128 54180 0 2.6 393.7 7.30e+04 2026 03 29 1504 61128 54240 0 2.9 393.6 8.30e+04 2026 03 29 1505 61128 54300 0 2.9 393.2 7.24e+04 2026 03 29 1506 61128 54360 0 3.5 391.8 7.28e+04 2026 03 29 1507 61128 54420 0 2.7 393.2 7.90e+04 2026 03 29 1508 61128 54480 0 2.7 390.5 6.40e+04 2026 03 29 1509 61128 54540 0 2.8 393.7 7.42e+04 2026 03 29 1510 61128 54600 0 4.1 392.0 8.40e+04 2026 03 29 1511 61128 54660 0 4.3 391.5 8.12e+04 2026 03 29 1512 61128 54720 0 4.1 393.7 7.97e+04 2026 03 29 1513 61128 54780 0 3.8 389.9 7.79e+04