:Data_list: ace_swepam_1m.txt :Created: 2026 Oct 31 0542 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 10 31 0342 61344 13320 0 9.1 366.5 4.22e+04 2026 10 31 0343 61344 13380 0 6.5 379.6 8.75e+04 2026 10 31 0344 61344 13440 0 6.6 383.2 9.97e+04 2026 10 31 0345 61344 13500 0 5.2 374.5 6.39e+04 2026 10 31 0346 61344 13560 0 6.4 386.6 1.02e+05 2026 10 31 0347 61344 13620 0 6.3 383.9 7.63e+04 2026 10 31 0348 61344 13680 0 5.9 381.5 7.44e+04 2026 10 31 0349 61344 13740 0 5.4 373.9 4.57e+04 2026 10 31 0350 61344 13800 0 5.9 380.4 6.40e+04 2026 10 31 0351 61344 13860 0 6.2 384.7 7.07e+04 2026 10 31 0352 61344 13920 0 5.8 373.0 4.55e+04 2026 10 31 0353 61344 13980 0 6.7 382.1 8.80e+04 2026 10 31 0354 61344 14040 0 7.2 387.8 9.36e+04 2026 10 31 0355 61344 14100 0 6.5 380.4 6.04e+04 2026 10 31 0356 61344 14160 0 7.1 384.3 7.60e+04 2026 10 31 0357 61344 14220 0 8.4 393.1 9.62e+04 2026 10 31 0358 61344 14280 9 -9999.9 -9999.9 -1.00e+05 2026 10 31 0359 61344 14340 9 -9999.9 -9999.9 -1.00e+05 2026 10 31 0400 61344 14400 0 5.8 385.4 5.61e+04 2026 10 31 0401 61344 14460 0 5.9 385.8 5.75e+04 2026 10 31 0402 61344 14520 0 6.9 391.0 7.60e+04 2026 10 31 0403 61344 14580 0 6.1 383.8 5.57e+04 2026 10 31 0404 61344 14640 0 7.8 392.4 9.06e+04 2026 10 31 0405 61344 14700 0 6.9 386.8 6.68e+04 2026 10 31 0406 61344 14760 0 6.4 385.5 5.54e+04 2026 10 31 0407 61344 14820 0 7.3 388.9 7.41e+04 2026 10 31 0408 61344 14880 0 7.2 387.9 7.13e+04 2026 10 31 0409 61344 14940 0 6.7 387.3 6.76e+04 2026 10 31 0410 61344 15000 0 6.6 385.6 7.21e+04 2026 10 31 0411 61344 15060 0 7.0 389.6 9.72e+04 2026 10 31 0412 61344 15120 0 7.3 396.4 1.22e+05 2026 10 31 0413 61344 15180 0 5.9 377.3 5.20e+04 2026 10 31 0414 61344 15240 0 6.3 380.9 6.36e+04 2026 10 31 0415 61344 15300 0 7.6 391.2 9.47e+04 2026 10 31 0416 61344 15360 0 7.9 390.8 8.70e+04 2026 10 31 0417 61344 15420 0 5.9 381.5 6.18e+04 2026 10 31 0418 61344 15480 0 8.3 394.7 8.73e+04 2026 10 31 0419 61344 15540 0 6.9 391.6 7.23e+04 2026 10 31 0420 61344 15600 0 6.4 390.1 6.57e+04 2026 10 31 0421 61344 15660 0 6.3 383.0 5.02e+04 2026 10 31 0422 61344 15720 0 8.3 405.3 1.36e+05 2026 10 31 0423 61344 15780 0 7.9 404.1 1.16e+05 2026 10 31 0424 61344 15840 0 6.6 386.7 6.25e+04 2026 10 31 0425 61344 15900 6 6.2 379.3 4.31e+04 2026 10 31 0426 61344 15960 0 7.4 399.5 1.01e+05 2026 10 31 0427 61344 16020 0 7.2 398.5 9.73e+04 2026 10 31 0428 61344 16080 0 6.9 397.3 9.31e+04 2026 10 31 0429 61344 16140 6 7.3 399.9 9.08e+04 2026 10 31 0430 61344 16200 0 7.3 400.2 9.04e+04 2026 10 31 0431 61344 16260 0 7.3 401.1 9.03e+04 2026 10 31 0432 61344 16320 0 7.5 400.7 9.41e+04 2026 10 31 0433 61344 16380 0 7.5 399.5 9.51e+04 2026 10 31 0434 61344 16440 0 7.2 400.2 9.98e+04 2026 10 31 0435 61344 16500 0 7.8 401.1 8.91e+04 2026 10 31 0436 61344 16560 0 7.5 400.3 1.01e+05 2026 10 31 0437 61344 16620 0 7.4 399.3 9.59e+04 2026 10 31 0438 61344 16680 0 7.3 398.5 9.73e+04 2026 10 31 0439 61344 16740 0 4.9 386.0 7.02e+04 2026 10 31 0440 61344 16800 0 2.9 380.0 5.91e+04 2026 10 31 0441 61344 16860 0 3.2 381.8 6.62e+04 2026 10 31 0442 61344 16920 0 4.1 382.9 7.57e+04 2026 10 31 0443 61344 16980 0 5.0 385.8 7.97e+04 2026 10 31 0444 61344 17040 3 -9999.9 -9999.9 -1.00e+05 2026 10 31 0445 61344 17100 3 -9999.9 -9999.9 -1.00e+05 2026 10 31 0446 61344 17160 0 6.8 394.3 1.26e+05 2026 10 31 0447 61344 17220 0 6.7 394.6 1.26e+05 2026 10 31 0448 61344 17280 0 6.6 396.0 1.24e+05 2026 10 31 0449 61344 17340 0 7.0 397.8 1.28e+05 2026 10 31 0450 61344 17400 9 -9999.9 -9999.9 -1.00e+05 2026 10 31 0451 61344 17460 0 7.4 396.5 1.25e+05 2026 10 31 0452 61344 17520 0 7.1 396.1 1.26e+05 2026 10 31 0453 61344 17580 0 7.5 394.8 1.36e+05 2026 10 31 0454 61344 17640 0 7.2 395.5 1.29e+05 2026 10 31 0455 61344 17700 0 7.0 395.3 1.24e+05 2026 10 31 0456 61344 17760 0 7.1 394.6 1.31e+05 2026 10 31 0457 61344 17820 0 7.2 392.6 1.32e+05 2026 10 31 0458 61344 17880 1 7.2 391.1 1.25e+05 2026 10 31 0459 61344 17940 0 7.4 394.1 1.31e+05 2026 10 31 0500 61344 18000 0 7.4 394.3 1.25e+05 2026 10 31 0501 61344 18060 0 7.4 394.2 1.13e+05 2026 10 31 0502 61344 18120 0 7.4 393.5 1.06e+05 2026 10 31 0503 61344 18180 0 7.2 393.9 1.05e+05 2026 10 31 0504 61344 18240 0 7.5 394.5 1.20e+05 2026 10 31 0505 61344 18300 0 7.7 393.6 1.21e+05 2026 10 31 0506 61344 18360 0 7.3 393.8 1.18e+05 2026 10 31 0507 61344 18420 0 7.4 393.2 1.19e+05 2026 10 31 0508 61344 18480 0 7.8 394.8 1.20e+05 2026 10 31 0509 61344 18540 0 8.0 394.8 1.16e+05 2026 10 31 0510 61344 18600 0 8.1 395.7 1.22e+05 2026 10 31 0511 61344 18660 0 7.9 395.0 1.17e+05 2026 10 31 0512 61344 18720 0 7.9 395.3 1.15e+05 2026 10 31 0513 61344 18780 0 7.6 396.4 1.13e+05 2026 10 31 0514 61344 18840 9 -9999.9 -9999.9 -1.00e+05 2026 10 31 0515 61344 18900 0 7.7 394.3 1.19e+05 2026 10 31 0516 61344 18960 0 7.7 396.1 1.26e+05 2026 10 31 0517 61344 19020 0 7.8 398.9 1.35e+05 2026 10 31 0518 61344 19080 3 -9999.9 -9999.9 -1.00e+05 2026 10 31 0519 61344 19140 0 8.8 397.8 1.34e+05 2026 10 31 0520 61344 19200 0 8.8 398.0 1.35e+05 2026 10 31 0521 61344 19260 0 8.7 399.5 1.44e+05 2026 10 31 0522 61344 19320 0 8.9 400.0 1.53e+05 2026 10 31 0523 61344 19380 0 8.8 400.6 1.55e+05 2026 10 31 0524 61344 19440 0 8.6 403.6 1.44e+05 2026 10 31 0525 61344 19500 0 8.4 402.9 1.41e+05 2026 10 31 0526 61344 19560 0 9.0 402.8 1.51e+05 2026 10 31 0527 61344 19620 0 8.1 398.4 1.27e+05 2026 10 31 0528 61344 19680 0 7.9 396.2 1.10e+05 2026 10 31 0529 61344 19740 0 8.0 394.8 1.21e+05 2026 10 31 0530 61344 19800 0 7.9 395.5 1.15e+05 2026 10 31 0531 61344 19860 0 8.1 396.8 1.31e+05 2026 10 31 0532 61344 19920 0 8.3 397.5 1.61e+05 2026 10 31 0533 61344 19980 0 8.1 397.6 1.65e+05 2026 10 31 0534 61344 20040 0 8.0 398.4 1.54e+05 2026 10 31 0535 61344 20100 0 8.1 400.8 1.60e+05 2026 10 31 0536 61344 20160 0 8.2 403.4 1.74e+05 2026 10 31 0537 61344 20220 0 7.9 403.9 1.60e+05 2026 10 31 0538 61344 20280 0 7.4 403.8 1.71e+05 2026 10 31 0539 61344 20340 0 8.2 403.1 1.63e+05 2026 10 31 0540 61344 20400 0 8.3 401.7 1.78e+05