:Data_list: ace_swepam_1m.txt :Created: 2026 Aug 04 0511 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 08 04 0311 61256 11460 0 1.7 362.5 7.80e+04 2026 08 04 0312 61256 11520 1 1.8 365.2 8.01e+04 2026 08 04 0313 61256 11580 0 1.7 364.6 8.23e+04 2026 08 04 0314 61256 11640 0 1.4 362.8 4.07e+04 2026 08 04 0315 61256 11700 0 2.5 378.3 1.40e+05 2026 08 04 0316 61256 11760 0 2.2 377.2 1.21e+05 2026 08 04 0317 61256 11820 0 1.9 374.1 8.88e+04 2026 08 04 0318 61256 11880 0 2.3 376.6 1.18e+05 2026 08 04 0319 61256 11940 0 2.4 383.0 1.62e+05 2026 08 04 0320 61256 12000 0 2.3 382.8 1.53e+05 2026 08 04 0321 61256 12060 0 2.2 373.4 1.07e+05 2026 08 04 0322 61256 12120 0 1.9 372.0 1.07e+05 2026 08 04 0323 61256 12180 0 1.8 368.7 8.52e+04 2026 08 04 0324 61256 12240 0 2.3 370.9 9.26e+04 2026 08 04 0325 61256 12300 0 3.5 -9999.9 -1.00e+05 2026 08 04 0326 61256 12360 0 3.5 381.2 8.90e+04 2026 08 04 0327 61256 12420 0 2.1 382.5 1.11e+05 2026 08 04 0328 61256 12480 0 2.2 375.8 1.01e+05 2026 08 04 0329 61256 12540 0 2.2 379.0 1.05e+05 2026 08 04 0330 61256 12600 0 2.5 383.8 1.00e+05 2026 08 04 0331 61256 12660 0 3.9 396.5 9.21e+04 2026 08 04 0332 61256 12720 0 3.5 404.8 1.36e+05 2026 08 04 0333 61256 12780 0 2.7 406.6 1.37e+05 2026 08 04 0334 61256 12840 0 2.5 400.7 1.29e+05 2026 08 04 0335 61256 12900 0 2.7 402.3 1.78e+05 2026 08 04 0336 61256 12960 0 3.0 407.7 1.96e+05 2026 08 04 0337 61256 13020 0 3.1 403.1 1.45e+05 2026 08 04 0338 61256 13080 0 2.7 397.8 1.39e+05 2026 08 04 0339 61256 13140 0 2.7 392.9 1.54e+05 2026 08 04 0340 61256 13200 0 2.9 399.8 1.76e+05 2026 08 04 0341 61256 13260 0 3.1 391.8 1.67e+05 2026 08 04 0342 61256 13320 0 3.1 384.9 1.89e+05 2026 08 04 0343 61256 13380 0 3.1 378.5 1.16e+05 2026 08 04 0344 61256 13440 0 3.9 399.1 2.26e+05 2026 08 04 0345 61256 13500 0 3.9 392.6 2.31e+05 2026 08 04 0346 61256 13560 0 3.5 388.0 1.75e+05 2026 08 04 0347 61256 13620 0 3.6 393.1 1.61e+05 2026 08 04 0348 61256 13680 0 3.9 393.3 1.63e+05 2026 08 04 0349 61256 13740 0 3.7 387.7 1.59e+05 2026 08 04 0350 61256 13800 0 3.6 387.3 1.62e+05 2026 08 04 0351 61256 13860 0 3.8 396.7 2.09e+05 2026 08 04 0352 61256 13920 0 3.9 400.1 2.28e+05 2026 08 04 0353 61256 13980 0 3.8 393.3 1.83e+05 2026 08 04 0354 61256 14040 0 3.7 392.9 1.65e+05 2026 08 04 0355 61256 14100 0 3.6 393.2 1.50e+05 2026 08 04 0356 61256 14160 0 3.8 404.0 1.88e+05 2026 08 04 0357 61256 14220 0 3.6 398.5 1.55e+05 2026 08 04 0358 61256 14280 9 -9999.9 -9999.9 -1.00e+05 2026 08 04 0359 61256 14340 0 3.1 383.5 1.10e+05 2026 08 04 0400 61256 14400 9 -9999.9 -9999.9 -1.00e+05 2026 08 04 0401 61256 14460 0 2.7 387.8 1.29e+05 2026 08 04 0402 61256 14520 0 2.7 376.3 8.90e+04 2026 08 04 0403 61256 14580 0 3.6 392.5 1.47e+05 2026 08 04 0404 61256 14640 0 3.7 393.0 1.52e+05 2026 08 04 0405 61256 14700 0 3.4 390.6 1.40e+05 2026 08 04 0406 61256 14760 0 3.4 388.5 1.34e+05 2026 08 04 0407 61256 14820 0 3.5 391.7 1.67e+05 2026 08 04 0408 61256 14880 1 3.8 392.1 1.87e+05 2026 08 04 0409 61256 14940 0 3.6 382.1 1.44e+05 2026 08 04 0410 61256 15000 0 3.2 382.2 1.22e+05 2026 08 04 0411 61256 15060 1 3.5 390.6 1.41e+05 2026 08 04 0412 61256 15120 1 3.9 401.1 1.91e+05 2026 08 04 0413 61256 15180 0 5.1 396.5 1.76e+05 2026 08 04 0414 61256 15240 0 5.7 398.8 8.71e+04 2026 08 04 0415 61256 15300 0 2.4 369.2 9.25e+04 2026 08 04 0416 61256 15360 0 3.2 392.9 1.54e+05 2026 08 04 0417 61256 15420 0 3.5 392.6 1.47e+05 2026 08 04 0418 61256 15480 0 3.8 392.3 1.20e+05 2026 08 04 0419 61256 15540 0 6.2 402.8 1.06e+05 2026 08 04 0420 61256 15600 1 4.3 391.6 1.11e+05 2026 08 04 0421 61256 15660 0 2.9 382.6 1.18e+05 2026 08 04 0422 61256 15720 0 3.1 383.8 1.52e+05 2026 08 04 0423 61256 15780 0 2.2 370.3 1.09e+05 2026 08 04 0424 61256 15840 1 1.8 369.7 8.07e+04 2026 08 04 0425 61256 15900 0 3.2 394.9 1.64e+05 2026 08 04 0426 61256 15960 1 3.0 385.9 1.45e+05 2026 08 04 0427 61256 16020 0 2.3 369.6 9.73e+04 2026 08 04 0428 61256 16080 1 3.5 392.6 2.17e+05 2026 08 04 0429 61256 16140 9 -9999.9 -9999.9 -1.00e+05 2026 08 04 0430 61256 16200 1 2.7 374.9 9.78e+04 2026 08 04 0431 61256 16260 9 -9999.9 -9999.9 -1.00e+05 2026 08 04 0432 61256 16320 0 4.3 384.0 1.05e+05 2026 08 04 0433 61256 16380 0 5.8 408.2 1.06e+05 2026 08 04 0434 61256 16440 0 3.0 373.7 8.74e+04 2026 08 04 0435 61256 16500 1 2.1 371.8 8.32e+04 2026 08 04 0436 61256 16560 0 2.8 389.4 1.27e+05 2026 08 04 0437 61256 16620 0 2.8 397.3 1.29e+05 2026 08 04 0438 61256 16680 0 2.8 397.0 1.18e+05 2026 08 04 0439 61256 16740 0 2.9 403.8 1.28e+05 2026 08 04 0440 61256 16800 0 3.0 406.9 1.40e+05 2026 08 04 0441 61256 16860 0 3.2 397.3 1.37e+05 2026 08 04 0442 61256 16920 0 2.8 388.2 1.06e+05 2026 08 04 0443 61256 16980 0 2.5 376.9 8.67e+04 2026 08 04 0444 61256 17040 0 3.2 397.2 1.60e+05 2026 08 04 0445 61256 17100 0 2.7 380.4 1.10e+05 2026 08 04 0446 61256 17160 0 2.2 380.1 1.03e+05 2026 08 04 0447 61256 17220 1 2.7 371.5 7.94e+04 2026 08 04 0448 61256 17280 0 2.9 378.4 1.13e+05 2026 08 04 0449 61256 17340 1 3.0 382.8 1.58e+05 2026 08 04 0450 61256 17400 1 3.2 380.3 1.51e+05 2026 08 04 0451 61256 17460 1 3.6 383.8 1.50e+05 2026 08 04 0452 61256 17520 1 3.7 384.9 1.69e+05 2026 08 04 0453 61256 17580 1 3.3 382.6 1.51e+05 2026 08 04 0454 61256 17640 1 3.0 384.2 1.64e+05 2026 08 04 0455 61256 17700 1 2.1 367.5 1.16e+05 2026 08 04 0456 61256 17760 1 1.8 358.9 6.86e+04 2026 08 04 0457 61256 17820 0 2.9 381.6 1.46e+05 2026 08 04 0458 61256 17880 1 3.7 381.3 1.45e+05 2026 08 04 0459 61256 17940 0 5.7 371.6 5.88e+04 2026 08 04 0500 61256 18000 0 4.4 388.6 1.16e+05 2026 08 04 0501 61256 18060 1 3.1 382.5 1.69e+05 2026 08 04 0502 61256 18120 1 2.6 372.8 1.28e+05 2026 08 04 0503 61256 18180 0 2.7 375.2 1.24e+05 2026 08 04 0504 61256 18240 0 2.7 375.2 1.24e+05 2026 08 04 0505 61256 18300 0 2.3 376.5 1.43e+05 2026 08 04 0506 61256 18360 0 2.4 369.8 9.91e+04 2026 08 04 0507 61256 18420 0 2.8 389.7 1.87e+05 2026 08 04 0508 61256 18480 1 3.1 390.5 1.70e+05 2026 08 04 0509 61256 18540 0 2.6 378.9 1.22e+05