:Data_list: ace_swepam_1m.txt :Created: 2026 Oct 28 0729 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 28 0529 61341 19740 0 4.1 398.5 8.96e+04 2026 10 28 0530 61341 19800 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0531 61341 19860 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0532 61341 19920 0 3.5 395.9 6.66e+04 2026 10 28 0533 61341 19980 0 3.9 398.7 7.88e+04 2026 10 28 0534 61341 20040 0 4.0 400.1 8.78e+04 2026 10 28 0535 61341 20100 0 3.1 392.9 6.67e+04 2026 10 28 0536 61341 20160 0 2.7 387.1 4.63e+04 2026 10 28 0537 61341 20220 1 3.9 404.9 1.03e+05 2026 10 28 0538 61341 20280 0 3.1 399.9 6.63e+04 2026 10 28 0539 61341 20340 0 3.5 396.0 4.67e+04 2026 10 28 0540 61341 20400 0 3.5 396.0 4.67e+04 2026 10 28 0541 61341 20460 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0542 61341 20520 0 4.6 402.1 5.98e+04 2026 10 28 0543 61341 20580 0 4.3 400.7 5.36e+04 2026 10 28 0544 61341 20640 0 5.3 409.7 7.46e+04 2026 10 28 0545 61341 20700 0 5.2 411.9 7.27e+04 2026 10 28 0546 61341 20760 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0547 61341 20820 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0548 61341 20880 0 5.4 417.0 1.03e+05 2026 10 28 0549 61341 20940 0 5.2 411.1 8.76e+04 2026 10 28 0550 61341 21000 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0551 61341 21060 0 4.4 405.1 6.44e+04 2026 10 28 0552 61341 21120 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0553 61341 21180 0 4.3 400.1 6.43e+04 2026 10 28 0554 61341 21240 0 3.6 395.7 5.85e+04 2026 10 28 0555 61341 21300 0 4.1 395.6 6.46e+04 2026 10 28 0556 61341 21360 0 3.7 399.4 6.90e+04 2026 10 28 0557 61341 21420 0 2.1 379.1 3.15e+04 2026 10 28 0558 61341 21480 6 1.8 375.9 2.56e+04 2026 10 28 0559 61341 21540 6 -9999.9 -9999.9 -1.00e+05 2026 10 28 0600 61341 21600 0 2.6 393.7 5.24e+04 2026 10 28 0601 61341 21660 0 3.4 404.1 8.62e+04 2026 10 28 0602 61341 21720 0 3.7 406.7 8.60e+04 2026 10 28 0603 61341 21780 0 3.1 403.6 6.24e+04 2026 10 28 0604 61341 21840 0 3.1 403.5 5.93e+04 2026 10 28 0605 61341 21900 0 3.7 403.0 7.12e+04 2026 10 28 0606 61341 21960 0 3.8 402.5 8.80e+04 2026 10 28 0607 61341 22020 0 3.2 393.8 6.87e+04 2026 10 28 0608 61341 22080 0 2.4 388.0 4.50e+04 2026 10 28 0609 61341 22140 0 4.1 415.0 1.12e+05 2026 10 28 0610 61341 22200 0 3.4 400.1 6.47e+04 2026 10 28 0611 61341 22260 6 -9999.9 -9999.9 -1.00e+05 2026 10 28 0612 61341 22320 1 4.4 414.0 2.19e+05 2026 10 28 0613 61341 22380 1 4.4 414.0 2.19e+05 2026 10 28 0614 61341 22440 0 3.1 381.1 3.05e+04 2026 10 28 0615 61341 22500 0 4.1 398.0 8.24e+04 2026 10 28 0616 61341 22560 0 4.1 396.7 7.35e+04 2026 10 28 0617 61341 22620 0 3.8 391.4 6.32e+04 2026 10 28 0618 61341 22680 0 3.9 394.5 5.98e+04 2026 10 28 0619 61341 22740 0 4.2 405.2 8.32e+04 2026 10 28 0620 61341 22800 0 4.3 413.1 1.16e+05 2026 10 28 0621 61341 22860 4 -9999.9 -9999.9 -1.00e+05 2026 10 28 0622 61341 22920 0 2.6 388.1 4.47e+04 2026 10 28 0623 61341 22980 0 3.4 396.2 6.92e+04 2026 10 28 0624 61341 23040 0 3.6 397.3 7.63e+04 2026 10 28 0625 61341 23100 0 3.1 398.9 6.32e+04 2026 10 28 0626 61341 23160 0 3.2 398.6 5.52e+04 2026 10 28 0627 61341 23220 0 3.4 400.0 6.63e+04 2026 10 28 0628 61341 23280 0 3.4 399.4 7.42e+04 2026 10 28 0629 61341 23340 0 2.2 381.3 3.25e+04 2026 10 28 0630 61341 23400 0 3.5 399.7 8.77e+04 2026 10 28 0631 61341 23460 0 3.6 399.7 7.63e+04 2026 10 28 0632 61341 23520 0 3.1 387.7 5.17e+04 2026 10 28 0633 61341 23580 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0634 61341 23640 0 3.4 392.2 6.60e+04 2026 10 28 0635 61341 23700 0 3.4 392.2 6.60e+04 2026 10 28 0636 61341 23760 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0637 61341 23820 0 3.7 384.4 7.03e+04 2026 10 28 0638 61341 23880 0 3.8 391.9 9.34e+04 2026 10 28 0639 61341 23940 0 2.8 388.5 5.88e+04 2026 10 28 0640 61341 24000 0 2.7 377.1 3.66e+04 2026 10 28 0641 61341 24060 0 4.2 400.6 1.12e+05 2026 10 28 0642 61341 24120 0 3.3 402.3 7.72e+04 2026 10 28 0643 61341 24180 0 2.8 385.0 4.62e+04 2026 10 28 0644 61341 24240 0 3.6 399.4 7.89e+04 2026 10 28 0645 61341 24300 0 27.9 437.1 7.48e+04 2026 10 28 0646 61341 24360 0 31.7 442.8 7.38e+04 2026 10 28 0647 61341 24420 6 -9999.9 -9999.9 -1.00e+05 2026 10 28 0648 61341 24480 0 3.8 408.0 1.11e+05 2026 10 28 0649 61341 24540 0 3.6 403.4 8.46e+04 2026 10 28 0650 61341 24600 0 3.5 397.8 6.45e+04 2026 10 28 0651 61341 24660 0 3.6 402.3 8.40e+04 2026 10 28 0652 61341 24720 0 3.7 409.1 9.59e+04 2026 10 28 0653 61341 24780 0 3.2 400.0 6.20e+04 2026 10 28 0654 61341 24840 0 2.6 387.0 4.10e+04 2026 10 28 0655 61341 24900 0 3.2 393.3 6.37e+04 2026 10 28 0656 61341 24960 0 3.1 393.4 6.11e+04 2026 10 28 0657 61341 25020 0 3.8 401.4 9.16e+04 2026 10 28 0658 61341 25080 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0659 61341 25140 0 3.3 409.6 9.33e+04 2026 10 28 0700 61341 25200 0 3.1 403.9 8.08e+04 2026 10 28 0701 61341 25260 0 2.6 387.1 4.69e+04 2026 10 28 0702 61341 25320 0 3.2 392.8 7.02e+04 2026 10 28 0703 61341 25380 0 3.4 397.8 8.43e+04 2026 10 28 0704 61341 25440 0 3.1 393.9 7.15e+04 2026 10 28 0705 61341 25500 0 3.4 396.7 8.54e+04 2026 10 28 0706 61341 25560 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0707 61341 25620 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0708 61341 25680 0 3.2 386.3 8.34e+04 2026 10 28 0709 61341 25740 0 3.2 385.8 6.88e+04 2026 10 28 0710 61341 25800 1 3.8 392.2 9.81e+04 2026 10 28 0711 61341 25860 0 5.7 411.3 1.56e+05 2026 10 28 0712 61341 25920 1 12.2 454.8 3.19e+05 2026 10 28 0713 61341 25980 1 3.6 404.3 1.35e+05 2026 10 28 0714 61341 26040 1 4.0 397.4 1.14e+05 2026 10 28 0715 61341 26100 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 0716 61341 26160 1 4.1 398.5 9.85e+04 2026 10 28 0717 61341 26220 0 3.8 394.0 8.58e+04 2026 10 28 0718 61341 26280 0 3.6 392.2 7.79e+04 2026 10 28 0719 61341 26340 0 3.6 391.9 7.64e+04 2026 10 28 0720 61341 26400 0 2.5 382.7 4.54e+04 2026 10 28 0721 61341 26460 0 3.4 393.3 8.22e+04 2026 10 28 0722 61341 26520 0 3.7 397.0 8.75e+04 2026 10 28 0723 61341 26580 0 3.8 398.6 1.02e+05 2026 10 28 0724 61341 26640 1 4.7 403.0 1.08e+05 2026 10 28 0725 61341 26700 0 4.9 395.3 6.62e+04 2026 10 28 0726 61341 26760 0 3.6 386.2 7.77e+04 2026 10 28 0727 61341 26820 0 4.3 398.0 8.65e+04