:Data_list: ace_swepam_1m.txt :Created: 2026 Mar 17 1446 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 17 1246 61116 45960 0 0.3 436.1 2.58e+04 2026 03 17 1247 61116 46020 0 0.3 436.5 3.09e+04 2026 03 17 1248 61116 46080 0 0.3 437.4 3.26e+04 2026 03 17 1249 61116 46140 0 0.4 436.7 2.72e+04 2026 03 17 1250 61116 46200 0 0.3 434.1 2.56e+04 2026 03 17 1251 61116 46260 0 0.2 437.7 3.96e+04 2026 03 17 1252 61116 46320 1 0.1 444.1 4.85e+04 2026 03 17 1253 61116 46380 0 0.2 438.0 3.59e+04 2026 03 17 1254 61116 46440 1 0.1 432.5 4.48e+04 2026 03 17 1255 61116 46500 0 0.3 439.3 2.79e+04 2026 03 17 1256 61116 46560 1 0.2 434.1 2.85e+04 2026 03 17 1257 61116 46620 0 0.9 439.7 2.98e+04 2026 03 17 1258 61116 46680 3 -9999.9 -9999.9 -1.00e+05 2026 03 17 1259 61116 46740 3 -9999.9 -9999.9 -1.00e+05 2026 03 17 1300 61116 46800 0 0.8 452.8 5.62e+04 2026 03 17 1301 61116 46860 0 0.8 447.7 4.49e+04 2026 03 17 1302 61116 46920 0 0.7 448.6 4.38e+04 2026 03 17 1303 61116 46980 0 0.8 452.1 4.61e+04 2026 03 17 1304 61116 47040 0 0.8 451.3 4.77e+04 2026 03 17 1305 61116 47100 0 0.8 447.1 4.54e+04 2026 03 17 1306 61116 47160 0 0.6 447.1 4.45e+04 2026 03 17 1307 61116 47220 0 0.7 448.7 4.70e+04 2026 03 17 1308 61116 47280 0 0.8 448.4 4.51e+04 2026 03 17 1309 61116 47340 0 0.7 446.0 4.46e+04 2026 03 17 1310 61116 47400 0 0.7 444.3 4.71e+04 2026 03 17 1311 61116 47460 0 0.7 443.4 4.70e+04 2026 03 17 1312 61116 47520 0 0.6 447.3 4.34e+04 2026 03 17 1313 61116 47580 0 0.6 443.7 4.79e+04 2026 03 17 1314 61116 47640 0 0.5 444.9 5.19e+04 2026 03 17 1315 61116 47700 0 0.7 444.2 4.59e+04 2026 03 17 1316 61116 47760 0 0.9 443.5 4.19e+04 2026 03 17 1317 61116 47820 0 0.8 440.9 3.88e+04 2026 03 17 1318 61116 47880 1 0.6 436.2 3.87e+04 2026 03 17 1319 61116 47940 0 0.4 435.7 3.75e+04 2026 03 17 1320 61116 48000 0 0.5 438.2 3.83e+04 2026 03 17 1321 61116 48060 0 0.6 439.3 3.72e+04 2026 03 17 1322 61116 48120 0 0.4 440.7 3.46e+04 2026 03 17 1323 61116 48180 0 0.6 441.7 3.65e+04 2026 03 17 1324 61116 48240 0 0.9 439.0 3.57e+04 2026 03 17 1325 61116 48300 0 0.8 438.8 3.71e+04 2026 03 17 1326 61116 48360 0 0.8 439.5 3.54e+04 2026 03 17 1327 61116 48420 0 0.8 444.6 4.15e+04 2026 03 17 1328 61116 48480 0 0.7 439.4 3.83e+04 2026 03 17 1329 61116 48540 0 0.8 444.8 4.38e+04 2026 03 17 1330 61116 48600 0 0.7 443.1 4.23e+04 2026 03 17 1331 61116 48660 3 -9999.9 -9999.9 -1.00e+05 2026 03 17 1332 61116 48720 9 -9999.9 -9999.9 -1.00e+05 2026 03 17 1333 61116 48780 0 0.9 446.6 4.33e+04 2026 03 17 1334 61116 48840 0 1.0 447.4 4.32e+04 2026 03 17 1335 61116 48900 0 1.0 445.9 4.32e+04 2026 03 17 1336 61116 48960 0 1.0 445.7 4.39e+04 2026 03 17 1337 61116 49020 0 0.9 447.1 4.52e+04 2026 03 17 1338 61116 49080 0 1.0 448.2 4.22e+04 2026 03 17 1339 61116 49140 0 1.0 448.9 3.67e+04 2026 03 17 1340 61116 49200 0 1.0 447.3 3.92e+04 2026 03 17 1341 61116 49260 0 1.1 449.3 3.71e+04 2026 03 17 1342 61116 49320 0 1.0 445.4 3.62e+04 2026 03 17 1343 61116 49380 0 0.9 447.3 3.22e+04 2026 03 17 1344 61116 49440 0 1.0 446.1 3.75e+04 2026 03 17 1345 61116 49500 0 0.9 443.9 4.05e+04 2026 03 17 1346 61116 49560 0 0.9 445.0 4.24e+04 2026 03 17 1347 61116 49620 0 0.7 455.1 4.47e+04 2026 03 17 1348 61116 49680 0 0.6 459.2 4.44e+04 2026 03 17 1349 61116 49740 0 1.1 457.8 4.26e+04 2026 03 17 1350 61116 49800 0 1.3 456.9 4.19e+04 2026 03 17 1351 61116 49860 0 1.1 460.0 3.96e+04 2026 03 17 1352 61116 49920 0 0.8 458.8 4.37e+04 2026 03 17 1353 61116 49980 0 0.6 456.3 4.25e+04 2026 03 17 1354 61116 50040 0 0.6 459.4 5.07e+04 2026 03 17 1355 61116 50100 0 0.8 464.3 6.76e+04 2026 03 17 1356 61116 50160 0 1.0 455.0 4.59e+04 2026 03 17 1357 61116 50220 0 1.0 449.2 4.30e+04 2026 03 17 1358 61116 50280 0 0.8 436.9 2.56e+04 2026 03 17 1359 61116 50340 0 1.0 454.8 4.53e+04 2026 03 17 1400 61116 50400 0 0.9 463.7 8.53e+04 2026 03 17 1401 61116 50460 0 1.1 444.5 2.57e+04 2026 03 17 1402 61116 50520 0 1.4 469.8 8.16e+04 2026 03 17 1403 61116 50580 0 1.3 469.1 8.62e+04 2026 03 17 1404 61116 50640 0 0.8 453.0 4.65e+04 2026 03 17 1405 61116 50700 0 0.6 448.3 3.45e+04 2026 03 17 1406 61116 50760 0 0.5 444.0 4.80e+04 2026 03 17 1407 61116 50820 0 0.4 438.4 3.93e+04 2026 03 17 1408 61116 50880 0 0.5 437.2 3.43e+04 2026 03 17 1409 61116 50940 0 0.8 446.7 5.10e+04 2026 03 17 1410 61116 51000 0 0.9 456.9 7.35e+04 2026 03 17 1411 61116 51060 0 0.8 456.7 6.82e+04 2026 03 17 1412 61116 51120 0 0.7 445.5 3.90e+04 2026 03 17 1413 61116 51180 0 0.6 438.4 3.39e+04 2026 03 17 1414 61116 51240 0 1.5 461.7 7.70e+04 2026 03 17 1415 61116 51300 0 0.8 443.2 3.76e+04 2026 03 17 1416 61116 51360 0 0.5 436.0 3.40e+04 2026 03 17 1417 61116 51420 0 1.1 452.5 6.21e+04 2026 03 17 1418 61116 51480 0 0.7 442.4 4.12e+04 2026 03 17 1419 61116 51540 0 0.6 439.7 3.94e+04 2026 03 17 1420 61116 51600 0 0.8 442.1 4.12e+04 2026 03 17 1421 61116 51660 0 1.0 455.0 7.19e+04 2026 03 17 1422 61116 51720 0 0.7 442.8 5.64e+04 2026 03 17 1423 61116 51780 0 0.6 438.9 4.92e+04 2026 03 17 1424 61116 51840 0 0.5 444.6 5.99e+04 2026 03 17 1425 61116 51900 0 0.3 440.7 5.20e+04 2026 03 17 1426 61116 51960 0 0.3 436.6 4.39e+04 2026 03 17 1427 61116 52020 0 0.3 441.9 6.21e+04 2026 03 17 1428 61116 52080 0 0.1 441.5 7.05e+04 2026 03 17 1429 61116 52140 0 0.3 434.1 5.84e+04 2026 03 17 1430 61116 52200 0 0.6 448.8 8.26e+04 2026 03 17 1431 61116 52260 0 0.3 438.9 5.42e+04 2026 03 17 1432 61116 52320 1 0.5 446.1 7.88e+04 2026 03 17 1433 61116 52380 0 0.2 432.7 4.91e+04 2026 03 17 1434 61116 52440 0 0.3 437.6 4.85e+04 2026 03 17 1435 61116 52500 1 0.3 429.4 4.20e+04 2026 03 17 1436 61116 52560 0 0.4 435.8 5.27e+04 2026 03 17 1437 61116 52620 0 0.5 440.1 5.18e+04 2026 03 17 1438 61116 52680 0 0.6 440.8 4.98e+04 2026 03 17 1439 61116 52740 3 -9999.9 -9999.9 -1.00e+05 2026 03 17 1440 61116 52800 3 -9999.9 -9999.9 -1.00e+05 2026 03 17 1441 61116 52860 0 0.6 437.0 4.71e+04 2026 03 17 1442 61116 52920 0 0.6 434.0 4.19e+04 2026 03 17 1443 61116 52980 0 0.5 436.1 5.25e+04 2026 03 17 1444 61116 53040 0 0.6 449.0 8.68e+04