:Data_list: ace_swepam_1m.txt :Created: 2026 Apr 25 0745 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 04 25 0545 61155 20700 0 2.0 409.1 7.48e+04 2026 04 25 0546 61155 20760 0 2.2 442.0 1.22e+05 2026 04 25 0547 61155 20820 0 2.2 -9999.9 -1.00e+05 2026 04 25 0548 61155 20880 0 3.1 470.4 2.61e+05 2026 04 25 0549 61155 20940 0 2.4 419.8 1.18e+05 2026 04 25 0550 61155 21000 0 3.1 420.7 1.53e+05 2026 04 25 0551 61155 21060 0 4.9 433.6 1.40e+05 2026 04 25 0552 61155 21120 0 3.7 435.5 1.33e+05 2026 04 25 0553 61155 21180 0 2.9 432.8 1.19e+05 2026 04 25 0554 61155 21240 0 3.5 438.4 1.43e+05 2026 04 25 0555 61155 21300 0 3.8 437.2 1.56e+05 2026 04 25 0556 61155 21360 0 3.7 426.5 1.18e+05 2026 04 25 0557 61155 21420 0 3.5 427.9 1.19e+05 2026 04 25 0558 61155 21480 0 4.3 429.4 1.05e+05 2026 04 25 0559 61155 21540 9 -9999.9 -9999.9 -1.00e+05 2026 04 25 0600 61155 21600 0 3.7 419.9 1.48e+05 2026 04 25 0601 61155 21660 0 3.1 408.7 8.92e+04 2026 04 25 0602 61155 21720 0 3.6 422.0 9.83e+04 2026 04 25 0603 61155 21780 0 3.3 413.2 7.30e+04 2026 04 25 0604 61155 21840 0 3.6 427.1 1.32e+05 2026 04 25 0605 61155 21900 0 3.7 429.5 1.42e+05 2026 04 25 0606 61155 21960 0 3.2 423.2 1.06e+05 2026 04 25 0607 61155 22020 0 2.8 405.9 6.89e+04 2026 04 25 0608 61155 22080 0 3.2 422.5 1.14e+05 2026 04 25 0609 61155 22140 0 3.3 427.7 1.17e+05 2026 04 25 0610 61155 22200 0 3.1 420.5 9.80e+04 2026 04 25 0611 61155 22260 0 2.8 412.0 9.46e+04 2026 04 25 0612 61155 22320 0 4.0 413.4 9.34e+04 2026 04 25 0613 61155 22380 0 6.1 437.6 1.15e+05 2026 04 25 0614 61155 22440 0 2.5 434.0 1.25e+05 2026 04 25 0615 61155 22500 0 3.7 432.2 1.87e+05 2026 04 25 0616 61155 22560 0 4.0 398.6 6.04e+04 2026 04 25 0617 61155 22620 0 2.2 450.5 1.43e+05 2026 04 25 0618 61155 22680 0 2.4 431.3 1.05e+05 2026 04 25 0619 61155 22740 0 3.1 435.7 1.12e+05 2026 04 25 0620 61155 22800 0 3.2 435.9 1.13e+05 2026 04 25 0621 61155 22860 0 2.5 398.9 6.04e+04 2026 04 25 0622 61155 22920 0 3.0 419.7 8.28e+04 2026 04 25 0623 61155 22980 0 3.6 432.0 1.13e+05 2026 04 25 0624 61155 23040 0 3.1 416.5 7.92e+04 2026 04 25 0625 61155 23100 0 3.3 415.2 9.23e+04 2026 04 25 0626 61155 23160 0 3.7 423.2 1.22e+05 2026 04 25 0627 61155 23220 0 3.7 420.8 1.07e+05 2026 04 25 0628 61155 23280 0 3.3 413.0 9.33e+04 2026 04 25 0629 61155 23340 0 3.0 401.6 8.47e+04 2026 04 25 0630 61155 23400 0 3.8 397.1 8.87e+04 2026 04 25 0631 61155 23460 0 3.0 409.8 2.23e+05 2026 04 25 0632 61155 23520 0 2.5 417.6 1.61e+05 2026 04 25 0633 61155 23580 0 2.6 418.9 1.76e+05 2026 04 25 0634 61155 23640 0 2.8 414.8 1.52e+05 2026 04 25 0635 61155 23700 0 2.7 429.2 1.88e+05 2026 04 25 0636 61155 23760 0 3.0 420.8 1.75e+05 2026 04 25 0637 61155 23820 0 2.5 416.1 1.26e+05 2026 04 25 0638 61155 23880 0 2.6 420.4 1.29e+05 2026 04 25 0639 61155 23940 0 2.8 427.9 1.68e+05 2026 04 25 0640 61155 24000 0 3.1 426.0 1.89e+05 2026 04 25 0641 61155 24060 0 2.9 420.9 1.82e+05 2026 04 25 0642 61155 24120 0 2.3 401.5 1.20e+05 2026 04 25 0643 61155 24180 0 2.5 402.3 1.41e+05 2026 04 25 0644 61155 24240 0 3.2 425.3 2.33e+05 2026 04 25 0645 61155 24300 0 3.2 416.2 1.75e+05 2026 04 25 0646 61155 24360 0 3.1 410.2 1.02e+05 2026 04 25 0647 61155 24420 0 4.2 397.9 6.54e+04 2026 04 25 0648 61155 24480 0 3.4 421.7 1.56e+05 2026 04 25 0649 61155 24540 0 3.5 417.9 1.64e+05 2026 04 25 0650 61155 24600 0 2.3 408.7 1.45e+05 2026 04 25 0651 61155 24660 0 2.0 388.5 9.23e+04 2026 04 25 0652 61155 24720 0 3.1 414.0 1.62e+05 2026 04 25 0653 61155 24780 0 3.2 417.6 1.72e+05 2026 04 25 0654 61155 24840 0 2.8 420.8 1.24e+05 2026 04 25 0655 61155 24900 0 2.8 422.2 1.36e+05 2026 04 25 0656 61155 24960 0 3.0 429.2 1.77e+05 2026 04 25 0657 61155 25020 0 3.0 428.3 1.57e+05 2026 04 25 0658 61155 25080 0 3.3 426.0 1.33e+05 2026 04 25 0659 61155 25140 0 4.6 425.2 1.11e+05 2026 04 25 0700 61155 25200 0 5.4 417.3 7.20e+04 2026 04 25 0701 61155 25260 0 4.4 414.0 9.06e+04 2026 04 25 0702 61155 25320 0 3.1 428.7 1.13e+05 2026 04 25 0703 61155 25380 0 3.3 437.7 1.31e+05 2026 04 25 0704 61155 25440 0 3.6 431.3 1.36e+05 2026 04 25 0705 61155 25500 0 2.1 403.5 7.90e+04 2026 04 25 0706 61155 25560 0 3.1 421.9 1.04e+05 2026 04 25 0707 61155 25620 0 3.0 418.7 9.62e+04 2026 04 25 0708 61155 25680 0 3.2 427.3 1.09e+05 2026 04 25 0709 61155 25740 0 3.2 401.2 5.58e+04 2026 04 25 0710 61155 25800 0 3.1 413.9 8.50e+04 2026 04 25 0711 61155 25860 0 3.4 424.5 1.27e+05 2026 04 25 0712 61155 25920 0 3.5 432.7 1.62e+05 2026 04 25 0713 61155 25980 0 4.4 417.9 1.19e+05 2026 04 25 0714 61155 26040 9 -9999.9 -9999.9 -1.00e+05 2026 04 25 0715 61155 26100 9 -9999.9 -9999.9 -1.00e+05 2026 04 25 0716 61155 26160 0 4.0 430.1 1.70e+05 2026 04 25 0717 61155 26220 0 3.7 427.5 1.33e+05 2026 04 25 0718 61155 26280 0 3.4 429.7 1.09e+05 2026 04 25 0719 61155 26340 0 3.3 440.7 1.33e+05 2026 04 25 0720 61155 26400 0 3.6 439.5 1.22e+05 2026 04 25 0721 61155 26460 0 3.4 435.2 1.04e+05 2026 04 25 0722 61155 26520 0 3.6 430.4 1.44e+05 2026 04 25 0723 61155 26580 0 3.6 442.5 1.60e+05 2026 04 25 0724 61155 26640 0 3.6 438.0 1.45e+05 2026 04 25 0725 61155 26700 0 7.1 445.4 8.28e+04 2026 04 25 0726 61155 26760 0 7.9 447.2 6.94e+04 2026 04 25 0727 61155 26820 0 4.2 386.1 3.69e+04 2026 04 25 0728 61155 26880 0 3.8 421.7 1.54e+05 2026 04 25 0729 61155 26940 0 3.8 439.5 1.81e+05 2026 04 25 0730 61155 27000 0 3.6 426.1 1.28e+05 2026 04 25 0731 61155 27060 0 3.3 418.3 1.19e+05 2026 04 25 0732 61155 27120 0 3.4 426.7 1.40e+05 2026 04 25 0733 61155 27180 0 3.5 431.5 1.39e+05 2026 04 25 0734 61155 27240 1 3.4 422.6 9.29e+04 2026 04 25 0735 61155 27300 0 3.5 420.1 9.06e+04 2026 04 25 0736 61155 27360 0 2.7 401.9 5.10e+04 2026 04 25 0737 61155 27420 0 3.3 434.2 1.35e+05 2026 04 25 0738 61155 27480 0 3.2 425.8 9.76e+04 2026 04 25 0739 61155 27540 0 3.3 428.5 1.07e+05 2026 04 25 0740 61155 27600 0 2.7 397.2 4.53e+04 2026 04 25 0741 61155 27660 0 3.1 432.1 1.13e+05 2026 04 25 0742 61155 27720 0 3.3 437.6 1.27e+05 2026 04 25 0743 61155 27780 0 3.4 431.8 1.09e+05