:Data_list: ace_swepam_1m.txt :Created: 2026 Aug 12 0619 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 12 0419 61264 15540 0 4.5 444.4 1.46e+05 2026 08 12 0420 61264 15600 0 5.0 456.9 1.77e+05 2026 08 12 0421 61264 15660 0 4.9 444.6 1.22e+05 2026 08 12 0422 61264 15720 0 4.4 442.9 1.25e+05 2026 08 12 0423 61264 15780 0 4.4 448.7 1.63e+05 2026 08 12 0424 61264 15840 0 4.6 453.9 1.83e+05 2026 08 12 0425 61264 15900 0 3.6 437.3 1.19e+05 2026 08 12 0426 61264 15960 0 2.9 420.6 6.80e+04 2026 08 12 0427 61264 16020 0 4.1 442.5 1.15e+05 2026 08 12 0428 61264 16080 0 4.5 449.3 1.37e+05 2026 08 12 0429 61264 16140 0 4.2 442.3 1.03e+05 2026 08 12 0430 61264 16200 0 3.4 406.0 5.28e+04 2026 08 12 0431 61264 16260 0 3.8 467.3 1.77e+05 2026 08 12 0432 61264 16320 0 4.2 452.6 1.40e+05 2026 08 12 0433 61264 16380 0 4.2 446.2 1.18e+05 2026 08 12 0434 61264 16440 0 3.3 421.2 7.28e+04 2026 08 12 0435 61264 16500 0 3.6 440.2 1.11e+05 2026 08 12 0436 61264 16560 0 4.2 455.9 1.61e+05 2026 08 12 0437 61264 16620 0 6.8 432.6 1.08e+05 2026 08 12 0438 61264 16680 0 6.0 430.0 1.08e+05 2026 08 12 0439 61264 16740 0 4.3 446.5 1.65e+05 2026 08 12 0440 61264 16800 0 4.3 448.5 1.68e+05 2026 08 12 0441 61264 16860 0 3.8 433.6 1.19e+05 2026 08 12 0442 61264 16920 0 3.5 422.8 9.40e+04 2026 08 12 0443 61264 16980 0 4.2 444.7 1.37e+05 2026 08 12 0444 61264 17040 0 4.5 452.0 1.69e+05 2026 08 12 0445 61264 17100 0 4.4 450.5 1.33e+05 2026 08 12 0446 61264 17160 0 3.9 411.1 5.23e+04 2026 08 12 0447 61264 17220 0 3.9 451.7 1.50e+05 2026 08 12 0448 61264 17280 0 4.5 457.0 1.94e+05 2026 08 12 0449 61264 17340 0 3.2 426.2 9.06e+04 2026 08 12 0450 61264 17400 0 4.0 443.7 1.42e+05 2026 08 12 0451 61264 17460 0 4.4 447.5 1.46e+05 2026 08 12 0452 61264 17520 0 3.8 446.6 1.35e+05 2026 08 12 0453 61264 17580 0 3.5 446.3 1.31e+05 2026 08 12 0454 61264 17640 0 3.6 442.3 1.27e+05 2026 08 12 0455 61264 17700 0 3.5 441.6 1.20e+05 2026 08 12 0456 61264 17760 0 3.6 442.2 1.18e+05 2026 08 12 0457 61264 17820 0 3.3 433.9 1.00e+05 2026 08 12 0458 61264 17880 0 2.5 427.4 9.69e+04 2026 08 12 0459 61264 17940 0 3.9 456.4 1.85e+05 2026 08 12 0500 61264 18000 0 3.4 446.3 1.16e+05 2026 08 12 0501 61264 18060 0 2.7 429.0 6.53e+04 2026 08 12 0502 61264 18120 0 3.9 450.3 1.08e+05 2026 08 12 0503 61264 18180 0 3.5 455.9 1.41e+05 2026 08 12 0504 61264 18240 0 3.3 446.0 1.20e+05 2026 08 12 0505 61264 18300 0 2.7 413.9 5.92e+04 2026 08 12 0506 61264 18360 0 3.3 450.6 1.64e+05 2026 08 12 0507 61264 18420 0 3.0 453.7 1.89e+05 2026 08 12 0508 61264 18480 0 2.8 445.1 1.57e+05 2026 08 12 0509 61264 18540 0 2.9 422.3 8.87e+04 2026 08 12 0510 61264 18600 0 3.0 427.0 1.05e+05 2026 08 12 0511 61264 18660 0 3.2 446.0 1.63e+05 2026 08 12 0512 61264 18720 1 3.0 442.6 1.44e+05 2026 08 12 0513 61264 18780 0 2.9 433.2 9.89e+04 2026 08 12 0514 61264 18840 0 3.4 442.2 1.32e+05 2026 08 12 0515 61264 18900 0 3.7 448.5 1.61e+05 2026 08 12 0516 61264 18960 0 3.0 439.0 1.25e+05 2026 08 12 0517 61264 19020 0 2.5 419.7 8.83e+04 2026 08 12 0518 61264 19080 0 3.6 452.2 1.89e+05 2026 08 12 0519 61264 19140 0 3.6 451.0 1.80e+05 2026 08 12 0520 61264 19200 0 3.1 444.7 1.61e+05 2026 08 12 0521 61264 19260 0 2.7 410.3 7.21e+04 2026 08 12 0522 61264 19320 0 3.4 452.9 2.07e+05 2026 08 12 0523 61264 19380 0 3.2 451.7 2.15e+05 2026 08 12 0524 61264 19440 0 2.7 434.3 1.45e+05 2026 08 12 0525 61264 19500 0 2.6 426.3 1.19e+05 2026 08 12 0526 61264 19560 0 2.6 425.3 1.21e+05 2026 08 12 0527 61264 19620 1 4.3 474.0 3.36e+05 2026 08 12 0528 61264 19680 1 3.2 449.5 2.20e+05 2026 08 12 0529 61264 19740 0 2.1 428.4 1.03e+05 2026 08 12 0530 61264 19800 0 2.9 450.2 1.69e+05 2026 08 12 0531 61264 19860 0 2.6 444.3 1.29e+05 2026 08 12 0532 61264 19920 0 2.5 442.7 1.22e+05 2026 08 12 0533 61264 19980 0 2.0 414.3 6.07e+04 2026 08 12 0534 61264 20040 0 4.0 446.6 1.43e+05 2026 08 12 0535 61264 20100 0 4.0 444.5 1.31e+05 2026 08 12 0536 61264 20160 0 3.9 440.3 1.26e+05 2026 08 12 0537 61264 20220 0 4.0 432.0 1.04e+05 2026 08 12 0538 61264 20280 0 3.7 450.5 1.78e+05 2026 08 12 0539 61264 20340 0 3.9 452.7 1.87e+05 2026 08 12 0540 61264 20400 0 3.4 434.1 1.19e+05 2026 08 12 0541 61264 20460 0 3.6 442.5 1.51e+05 2026 08 12 0542 61264 20520 0 3.8 448.1 1.61e+05 2026 08 12 0543 61264 20580 0 3.7 446.2 1.44e+05 2026 08 12 0544 61264 20640 9 -9999.9 -9999.9 -1.00e+05 2026 08 12 0545 61264 20700 0 3.5 427.1 1.04e+05 2026 08 12 0546 61264 20760 0 4.2 454.0 1.67e+05 2026 08 12 0547 61264 20820 0 4.1 456.3 1.36e+05 2026 08 12 0548 61264 20880 0 4.4 454.9 1.53e+05 2026 08 12 0549 61264 20940 0 3.4 415.5 5.91e+04 2026 08 12 0550 61264 21000 0 4.2 465.1 1.80e+05 2026 08 12 0551 61264 21060 0 3.8 440.8 1.34e+05 2026 08 12 0552 61264 21120 0 3.0 419.0 7.69e+04 2026 08 12 0553 61264 21180 0 4.0 449.4 1.76e+05 2026 08 12 0554 61264 21240 0 4.5 449.1 1.72e+05 2026 08 12 0555 61264 21300 0 4.5 449.2 1.75e+05 2026 08 12 0556 61264 21360 0 3.1 424.2 9.98e+04 2026 08 12 0557 61264 21420 0 3.7 435.5 1.47e+05 2026 08 12 0558 61264 21480 0 4.8 448.7 1.87e+05 2026 08 12 0559 61264 21540 0 5.0 447.7 1.78e+05 2026 08 12 0600 61264 21600 0 3.6 400.1 7.02e+04 2026 08 12 0601 61264 21660 0 3.9 420.9 1.16e+05 2026 08 12 0602 61264 21720 0 4.5 453.2 1.81e+05 2026 08 12 0603 61264 21780 0 4.7 436.9 1.30e+05 2026 08 12 0604 61264 21840 0 5.1 436.1 1.20e+05 2026 08 12 0605 61264 21900 0 8.6 442.8 1.27e+05 2026 08 12 0606 61264 21960 0 4.8 457.2 1.97e+05 2026 08 12 0607 61264 22020 0 4.6 435.7 1.15e+05 2026 08 12 0608 61264 22080 0 3.3 414.9 8.58e+04 2026 08 12 0609 61264 22140 0 8.5 443.2 1.37e+05 2026 08 12 0610 61264 22200 0 5.8 445.1 1.80e+05 2026 08 12 0611 61264 22260 0 5.0 444.6 1.71e+05 2026 08 12 0612 61264 22320 0 4.9 422.2 1.03e+05 2026 08 12 0613 61264 22380 0 4.3 436.8 1.38e+05 2026 08 12 0614 61264 22440 1 3.9 447.0 1.75e+05 2026 08 12 0615 61264 22500 1 4.0 440.2 1.56e+05 2026 08 12 0616 61264 22560 0 3.4 430.9 1.15e+05 2026 08 12 0617 61264 22620 0 3.2 430.0 1.14e+05