:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 27 0610 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 27 0410 61248 15000 0 2.2 385.4 4.27e+04 2026 07 27 0411 61248 15060 0 2.1 386.7 5.18e+04 2026 07 27 0412 61248 15120 0 2.0 382.8 3.67e+04 2026 07 27 0413 61248 15180 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 0414 61248 15240 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 0415 61248 15300 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 0416 61248 15360 0 2.1 387.4 4.62e+04 2026 07 27 0417 61248 15420 0 2.3 388.0 5.12e+04 2026 07 27 0418 61248 15480 0 2.2 386.7 4.32e+04 2026 07 27 0419 61248 15540 0 2.2 384.2 3.82e+04 2026 07 27 0420 61248 15600 0 2.7 383.3 3.34e+04 2026 07 27 0421 61248 15660 0 2.6 388.8 2.92e+04 2026 07 27 0422 61248 15720 0 2.0 396.1 2.40e+04 2026 07 27 0423 61248 15780 0 1.6 393.2 1.71e+04 2026 07 27 0424 61248 15840 0 2.0 388.4 1.87e+04 2026 07 27 0425 61248 15900 0 2.5 395.4 2.97e+04 2026 07 27 0426 61248 15960 0 1.9 403.1 2.67e+04 2026 07 27 0427 61248 16020 0 3.3 410.0 1.37e+04 2026 07 27 0428 61248 16080 0 1.3 393.2 1.78e+04 2026 07 27 0429 61248 16140 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 0430 61248 16200 0 2.2 398.2 1.74e+04 2026 07 27 0431 61248 16260 0 3.3 403.0 2.85e+04 2026 07 27 0432 61248 16320 0 2.2 404.2 1.41e+04 2026 07 27 0433 61248 16380 0 3.5 417.8 1.24e+04 2026 07 27 0434 61248 16440 0 2.8 415.3 1.57e+04 2026 07 27 0435 61248 16500 0 2.6 413.5 1.54e+04 2026 07 27 0436 61248 16560 0 2.5 414.7 1.62e+04 2026 07 27 0437 61248 16620 0 2.5 413.4 1.60e+04 2026 07 27 0438 61248 16680 0 2.2 409.8 1.31e+04 2026 07 27 0439 61248 16740 0 1.8 407.9 1.10e+04 2026 07 27 0440 61248 16800 0 2.2 410.3 2.10e+04 2026 07 27 0441 61248 16860 0 2.2 410.1 1.84e+04 2026 07 27 0442 61248 16920 0 2.1 409.6 1.24e+04 2026 07 27 0443 61248 16980 0 1.6 407.8 1.21e+04 2026 07 27 0444 61248 17040 0 0.9 400.9 4.16e+04 2026 07 27 0445 61248 17100 0 4.0 425.5 4.06e+04 2026 07 27 0446 61248 17160 0 2.5 411.7 1.20e+04 2026 07 27 0447 61248 17220 0 2.2 410.4 1.52e+04 2026 07 27 0448 61248 17280 0 0.7 395.4 1.53e+04 2026 07 27 0449 61248 17340 0 5.0 420.7 1.66e+04 2026 07 27 0450 61248 17400 0 2.9 415.0 1.47e+04 2026 07 27 0451 61248 17460 0 2.1 411.0 1.21e+04 2026 07 27 0452 61248 17520 0 2.6 412.8 1.30e+04 2026 07 27 0453 61248 17580 0 2.7 414.9 1.60e+04 2026 07 27 0454 61248 17640 0 2.3 414.3 1.51e+04 2026 07 27 0455 61248 17700 0 1.5 407.5 1.39e+04 2026 07 27 0456 61248 17760 0 1.9 406.2 2.01e+04 2026 07 27 0457 61248 17820 0 3.4 413.3 2.47e+04 2026 07 27 0458 61248 17880 0 2.4 405.8 1.55e+04 2026 07 27 0459 61248 17940 0 2.0 401.3 1.02e+04 2026 07 27 0500 61248 18000 0 1.2 392.3 -1.00e+05 2026 07 27 0501 61248 18060 0 4.8 409.1 -1.00e+05 2026 07 27 0502 61248 18120 0 2.5 412.5 1.72e+04 2026 07 27 0503 61248 18180 0 3.3 413.4 1.87e+04 2026 07 27 0504 61248 18240 0 1.1 398.7 1.88e+04 2026 07 27 0505 61248 18300 0 6.3 422.2 1.88e+04 2026 07 27 0506 61248 18360 0 3.2 412.8 1.72e+04 2026 07 27 0507 61248 18420 0 2.6 410.0 1.66e+04 2026 07 27 0508 61248 18480 0 2.9 410.9 1.87e+04 2026 07 27 0509 61248 18540 0 2.8 409.9 1.76e+04 2026 07 27 0510 61248 18600 0 2.4 408.5 1.59e+04 2026 07 27 0511 61248 18660 0 1.4 401.8 1.61e+04 2026 07 27 0512 61248 18720 0 0.6 394.0 -1.00e+05 2026 07 27 0513 61248 18780 0 8.4 441.4 3.15e+04 2026 07 27 0514 61248 18840 0 7.1 433.1 2.73e+04 2026 07 27 0515 61248 18900 0 2.4 403.3 1.33e+04 2026 07 27 0516 61248 18960 0 0.8 393.7 3.70e+04 2026 07 27 0517 61248 19020 0 4.7 419.2 3.63e+04 2026 07 27 0518 61248 19080 0 2.7 406.4 1.55e+04 2026 07 27 0519 61248 19140 0 2.6 407.0 1.69e+04 2026 07 27 0520 61248 19200 0 4.1 417.0 1.20e+04 2026 07 27 0521 61248 19260 0 3.2 409.3 1.51e+04 2026 07 27 0522 61248 19320 0 2.7 406.3 1.35e+04 2026 07 27 0523 61248 19380 0 2.7 406.6 1.53e+04 2026 07 27 0524 61248 19440 0 3.7 410.4 1.36e+04 2026 07 27 0525 61248 19500 0 3.4 408.0 1.24e+04 2026 07 27 0526 61248 19560 0 2.5 404.7 1.54e+04 2026 07 27 0527 61248 19620 0 1.5 398.4 2.01e+04 2026 07 27 0528 61248 19680 0 2.2 403.4 3.29e+04 2026 07 27 0529 61248 19740 0 4.4 422.4 4.36e+04 2026 07 27 0530 61248 19800 0 2.9 412.0 2.74e+04 2026 07 27 0531 61248 19860 0 2.3 404.5 2.69e+04 2026 07 27 0532 61248 19920 0 0.6 386.6 4.68e+04 2026 07 27 0533 61248 19980 0 4.2 425.0 4.58e+04 2026 07 27 0534 61248 20040 0 3.1 412.4 1.78e+04 2026 07 27 0535 61248 20100 0 2.8 415.4 2.22e+04 2026 07 27 0536 61248 20160 0 0.7 394.1 1.15e+04 2026 07 27 0537 61248 20220 0 3.7 418.0 3.83e+04 2026 07 27 0538 61248 20280 0 3.1 414.5 2.65e+04 2026 07 27 0539 61248 20340 0 1.4 401.0 1.47e+04 2026 07 27 0540 61248 20400 0 2.8 410.9 2.42e+04 2026 07 27 0541 61248 20460 0 3.5 417.2 2.80e+04 2026 07 27 0542 61248 20520 0 3.1 416.7 2.92e+04 2026 07 27 0543 61248 20580 0 2.1 405.7 3.28e+04 2026 07 27 0544 61248 20640 0 1.8 397.3 2.84e+04 2026 07 27 0545 61248 20700 0 3.7 410.0 2.84e+04 2026 07 27 0546 61248 20760 0 3.9 411.0 2.75e+04 2026 07 27 0547 61248 20820 0 3.3 406.8 2.48e+04 2026 07 27 0548 61248 20880 0 0.8 388.1 1.35e+04 2026 07 27 0549 61248 20940 0 3.6 413.6 3.45e+04 2026 07 27 0550 61248 21000 0 2.4 405.4 1.95e+04 2026 07 27 0551 61248 21060 0 2.7 406.8 2.08e+04 2026 07 27 0552 61248 21120 0 1.2 396.9 1.29e+04 2026 07 27 0553 61248 21180 0 3.9 412.6 2.89e+04 2026 07 27 0554 61248 21240 0 3.2 406.8 1.97e+04 2026 07 27 0555 61248 21300 0 1.2 394.5 1.38e+04 2026 07 27 0556 61248 21360 0 3.5 410.3 3.53e+04 2026 07 27 0557 61248 21420 0 4.0 413.7 3.35e+04 2026 07 27 0558 61248 21480 0 2.8 407.9 1.99e+04 2026 07 27 0559 61248 21540 0 1.6 396.8 1.48e+04 2026 07 27 0600 61248 21600 0 1.5 393.9 2.00e+04 2026 07 27 0601 61248 21660 0 3.8 414.3 3.31e+04 2026 07 27 0602 61248 21720 0 3.8 411.6 2.58e+04 2026 07 27 0603 61248 21780 0 2.7 402.2 2.10e+04 2026 07 27 0604 61248 21840 0 0.6 381.0 1.64e+04 2026 07 27 0605 61248 21900 0 3.8 419.6 5.38e+04 2026 07 27 0606 61248 21960 0 2.8 405.3 1.98e+04 2026 07 27 0607 61248 22020 0 3.1 403.9 2.11e+04 2026 07 27 0608 61248 22080 0 2.6 393.9 1.41e+04