:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 31 1452 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 07 31 1252 61252 46320 0 0.6 333.6 5.31e+04 2026 07 31 1253 61252 46380 0 0.6 351.1 8.33e+04 2026 07 31 1254 61252 46440 0 0.7 359.4 8.04e+04 2026 07 31 1255 61252 46500 0 0.7 354.5 5.69e+04 2026 07 31 1256 61252 46560 0 0.8 345.0 6.11e+04 2026 07 31 1257 61252 46620 0 1.0 340.4 8.21e+04 2026 07 31 1258 61252 46680 0 0.9 359.2 9.80e+04 2026 07 31 1259 61252 46740 0 0.8 356.5 6.57e+04 2026 07 31 1300 61252 46800 1 0.7 355.0 8.97e+04 2026 07 31 1301 61252 46860 0 0.9 323.3 6.76e+04 2026 07 31 1302 61252 46920 0 1.0 347.3 1.17e+05 2026 07 31 1303 61252 46980 0 0.9 353.5 9.12e+04 2026 07 31 1304 61252 47040 0 0.9 354.6 8.97e+04 2026 07 31 1305 61252 47100 0 0.9 335.1 7.80e+04 2026 07 31 1306 61252 47160 0 3.6 335.4 3.49e+04 2026 07 31 1307 61252 47220 1 1.8 315.4 1.80e+04 2026 07 31 1308 61252 47280 0 1.4 315.5 5.49e+04 2026 07 31 1309 61252 47340 0 1.7 319.3 7.77e+04 2026 07 31 1310 61252 47400 0 1.7 320.6 7.84e+04 2026 07 31 1311 61252 47460 0 1.3 316.3 5.73e+04 2026 07 31 1312 61252 47520 0 1.1 312.5 5.00e+04 2026 07 31 1313 61252 47580 0 1.5 318.1 7.86e+04 2026 07 31 1314 61252 47640 9 -9999.9 -9999.9 -1.00e+05 2026 07 31 1315 61252 47700 0 1.8 313.3 7.04e+04 2026 07 31 1316 61252 47760 0 1.8 321.9 7.61e+04 2026 07 31 1317 61252 47820 0 1.5 316.3 8.17e+04 2026 07 31 1318 61252 47880 1 1.3 307.6 2.97e+04 2026 07 31 1319 61252 47940 0 1.4 315.3 8.01e+04 2026 07 31 1320 61252 48000 0 1.8 324.3 8.69e+04 2026 07 31 1321 61252 48060 0 1.4 313.0 3.89e+04 2026 07 31 1322 61252 48120 0 1.5 316.6 7.28e+04 2026 07 31 1323 61252 48180 1 1.1 312.4 4.71e+04 2026 07 31 1324 61252 48240 1 0.9 310.1 3.22e+04 2026 07 31 1325 61252 48300 0 0.8 325.9 3.95e+04 2026 07 31 1326 61252 48360 0 0.7 333.9 4.97e+04 2026 07 31 1327 61252 48420 0 0.7 336.2 5.97e+04 2026 07 31 1328 61252 48480 0 1.4 328.3 5.94e+04 2026 07 31 1329 61252 48540 0 2.3 326.1 6.89e+04 2026 07 31 1330 61252 48600 0 1.8 324.4 9.23e+04 2026 07 31 1331 61252 48660 0 1.3 318.7 9.55e+04 2026 07 31 1332 61252 48720 0 1.2 319.5 1.01e+05 2026 07 31 1333 61252 48780 0 1.8 326.0 6.65e+04 2026 07 31 1334 61252 48840 0 1.4 318.8 9.51e+04 2026 07 31 1335 61252 48900 1 2.8 326.4 5.75e+04 2026 07 31 1336 61252 48960 0 1.3 310.9 2.66e+04 2026 07 31 1337 61252 49020 0 1.3 316.9 8.18e+04 2026 07 31 1338 61252 49080 0 0.9 312.3 4.10e+04 2026 07 31 1339 61252 49140 0 0.5 302.3 2.69e+04 2026 07 31 1340 61252 49200 0 0.8 315.6 1.15e+05 2026 07 31 1341 61252 49260 0 1.1 325.9 1.10e+05 2026 07 31 1342 61252 49320 0 1.2 325.4 1.06e+05 2026 07 31 1343 61252 49380 0 1.3 324.4 1.11e+05 2026 07 31 1344 61252 49440 0 1.0 335.7 1.30e+05 2026 07 31 1345 61252 49500 0 1.0 332.3 1.42e+05 2026 07 31 1346 61252 49560 1 1.2 324.5 1.53e+05 2026 07 31 1347 61252 49620 0 1.5 320.3 9.15e+04 2026 07 31 1348 61252 49680 0 1.4 311.2 2.51e+04 2026 07 31 1349 61252 49740 0 4.1 325.3 4.04e+04 2026 07 31 1350 61252 49800 0 1.3 317.2 7.97e+04 2026 07 31 1351 61252 49860 1 1.3 305.4 3.02e+04 2026 07 31 1352 61252 49920 0 1.4 317.2 7.70e+04 2026 07 31 1353 61252 49980 0 1.4 321.8 9.08e+04 2026 07 31 1354 61252 50040 0 2.0 325.1 8.34e+04 2026 07 31 1355 61252 50100 0 1.7 327.2 1.02e+05 2026 07 31 1356 61252 50160 0 1.4 323.7 1.03e+05 2026 07 31 1357 61252 50220 0 1.3 321.5 9.85e+04 2026 07 31 1358 61252 50280 3 -9999.9 -9999.9 -1.00e+05 2026 07 31 1359 61252 50340 0 1.5 323.3 1.17e+05 2026 07 31 1400 61252 50400 0 1.7 326.3 1.02e+05 2026 07 31 1401 61252 50460 0 1.4 321.8 6.85e+04 2026 07 31 1402 61252 50520 0 1.3 316.1 3.29e+04 2026 07 31 1403 61252 50580 0 2.1 331.3 5.34e+04 2026 07 31 1404 61252 50640 0 1.4 323.9 9.21e+04 2026 07 31 1405 61252 50700 1 2.0 333.4 5.54e+04 2026 07 31 1406 61252 50760 0 1.5 326.8 9.15e+04 2026 07 31 1407 61252 50820 0 1.2 328.4 1.07e+05 2026 07 31 1408 61252 50880 0 1.2 323.8 1.11e+05 2026 07 31 1409 61252 50940 0 1.6 326.4 9.50e+04 2026 07 31 1410 61252 51000 0 1.4 326.8 9.22e+04 2026 07 31 1411 61252 51060 0 1.0 310.6 4.38e+04 2026 07 31 1412 61252 51120 1 1.6 321.6 5.18e+04 2026 07 31 1413 61252 51180 1 1.6 325.4 1.10e+05 2026 07 31 1414 61252 51240 1 1.4 325.1 1.20e+05 2026 07 31 1415 61252 51300 1 1.5 329.2 9.63e+04 2026 07 31 1416 61252 51360 0 1.4 328.1 9.84e+04 2026 07 31 1417 61252 51420 0 1.2 327.8 1.08e+05 2026 07 31 1418 61252 51480 1 1.1 328.2 8.12e+04 2026 07 31 1419 61252 51540 0 0.7 316.9 4.48e+04 2026 07 31 1420 61252 51600 0 1.1 333.1 1.31e+05 2026 07 31 1421 61252 51660 0 1.4 330.9 1.21e+05 2026 07 31 1422 61252 51720 0 0.7 307.2 1.72e+04 2026 07 31 1423 61252 51780 0 1.2 328.0 1.32e+05 2026 07 31 1424 61252 51840 0 1.6 329.1 9.20e+04 2026 07 31 1425 61252 51900 0 1.2 329.6 1.13e+05 2026 07 31 1426 61252 51960 0 1.4 330.6 1.17e+05 2026 07 31 1427 61252 52020 0 1.7 333.0 9.18e+04 2026 07 31 1428 61252 52080 0 1.2 332.7 1.16e+05 2026 07 31 1429 61252 52140 0 1.0 330.5 1.41e+05 2026 07 31 1430 61252 52200 0 1.0 329.3 1.46e+05 2026 07 31 1431 61252 52260 3 -9999.9 -9999.9 -1.00e+05 2026 07 31 1432 61252 52320 3 -9999.9 -9999.9 -1.00e+05 2026 07 31 1433 61252 52380 0 0.9 348.0 9.33e+04 2026 07 31 1434 61252 52440 0 0.7 363.1 9.22e+04 2026 07 31 1435 61252 52500 0 0.7 350.8 7.74e+04 2026 07 31 1436 61252 52560 0 0.7 345.0 8.99e+04 2026 07 31 1437 61252 52620 0 1.3 332.7 8.50e+04 2026 07 31 1438 61252 52680 1 6.5 332.3 1.70e+04 2026 07 31 1439 61252 52740 0 1.5 329.3 1.36e+05 2026 07 31 1440 61252 52800 0 1.1 340.9 8.56e+04 2026 07 31 1441 61252 52860 0 1.0 335.3 1.22e+05 2026 07 31 1442 61252 52920 0 1.2 335.9 9.07e+04 2026 07 31 1443 61252 52980 0 1.0 338.1 1.02e+05 2026 07 31 1444 61252 53040 1 1.1 332.7 1.05e+05 2026 07 31 1445 61252 53100 0 1.6 335.6 7.19e+04 2026 07 31 1446 61252 53160 0 1.4 336.3 7.64e+04 2026 07 31 1447 61252 53220 0 0.9 336.7 1.10e+05 2026 07 31 1448 61252 53280 1 0.8 344.4 1.17e+05 2026 07 31 1449 61252 53340 0 0.9 351.2 1.04e+05 2026 07 31 1450 61252 53400 0 0.9 348.3 7.56e+04