:Data_list: ace_swepam_1m.txt :Created: 2026 Mar 12 0640 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 03 12 0440 61111 16800 0 0.1 445.1 1.54e+05 2026 03 12 0441 61111 16860 0 0.0 405.7 7.52e+04 2026 03 12 0442 61111 16920 0 0.1 436.9 2.21e+05 2026 03 12 0443 61111 16980 0 0.1 427.5 9.11e+04 2026 03 12 0444 61111 17040 0 0.0 418.5 6.09e+04 2026 03 12 0445 61111 17100 1 0.0 428.3 1.10e+05 2026 03 12 0446 61111 17160 1 0.1 447.2 8.78e+04 2026 03 12 0447 61111 17220 0 0.1 451.5 9.63e+04 2026 03 12 0448 61111 17280 0 0.0 452.5 1.59e+05 2026 03 12 0449 61111 17340 0 0.0 441.7 2.01e+05 2026 03 12 0450 61111 17400 1 0.1 416.2 1.57e+05 2026 03 12 0451 61111 17460 0 0.1 416.1 9.29e+04 2026 03 12 0452 61111 17520 1 0.2 436.5 1.62e+05 2026 03 12 0453 61111 17580 0 0.6 446.3 6.84e+04 2026 03 12 0454 61111 17640 0 0.1 435.9 5.80e+04 2026 03 12 0455 61111 17700 0 0.1 423.8 9.98e+04 2026 03 12 0456 61111 17760 0 0.2 443.7 6.54e+04 2026 03 12 0457 61111 17820 0 0.3 433.5 7.66e+04 2026 03 12 0458 61111 17880 1 0.3 434.3 7.06e+04 2026 03 12 0459 61111 17940 0 0.7 445.0 6.47e+04 2026 03 12 0500 61111 18000 0 0.6 444.3 6.81e+04 2026 03 12 0501 61111 18060 0 0.7 446.4 7.15e+04 2026 03 12 0502 61111 18120 1 0.4 441.7 1.31e+05 2026 03 12 0503 61111 18180 0 0.1 448.1 1.68e+05 2026 03 12 0504 61111 18240 0 0.3 464.2 1.29e+05 2026 03 12 0505 61111 18300 0 0.6 472.3 8.82e+04 2026 03 12 0506 61111 18360 0 0.4 464.1 1.04e+05 2026 03 12 0507 61111 18420 0 0.5 461.4 9.83e+04 2026 03 12 0508 61111 18480 0 0.7 455.8 9.02e+04 2026 03 12 0509 61111 18540 0 0.6 457.7 1.11e+05 2026 03 12 0510 61111 18600 0 0.2 442.9 8.37e+04 2026 03 12 0511 61111 18660 0 0.0 468.5 1.36e+05 2026 03 12 0512 61111 18720 0 0.0 455.2 1.06e+05 2026 03 12 0513 61111 18780 0 0.2 424.8 8.56e+04 2026 03 12 0514 61111 18840 1 0.1 424.4 9.78e+04 2026 03 12 0515 61111 18900 0 0.1 446.8 8.29e+04 2026 03 12 0516 61111 18960 1 0.0 431.1 1.13e+05 2026 03 12 0517 61111 19020 0 0.0 439.2 1.35e+05 2026 03 12 0518 61111 19080 0 0.0 443.8 1.74e+05 2026 03 12 0519 61111 19140 0 0.1 453.0 1.36e+05 2026 03 12 0520 61111 19200 0 0.1 462.3 1.14e+05 2026 03 12 0521 61111 19260 0 0.0 457.9 1.40e+05 2026 03 12 0522 61111 19320 0 0.0 454.4 1.45e+05 2026 03 12 0523 61111 19380 0 0.1 451.7 1.37e+05 2026 03 12 0524 61111 19440 0 0.0 433.9 1.01e+05 2026 03 12 0525 61111 19500 0 0.1 456.3 1.41e+05 2026 03 12 0526 61111 19560 0 0.1 460.0 1.24e+05 2026 03 12 0527 61111 19620 0 0.1 451.5 1.20e+05 2026 03 12 0528 61111 19680 0 0.0 444.9 1.70e+05 2026 03 12 0529 61111 19740 1 0.1 439.8 1.08e+05 2026 03 12 0530 61111 19800 0 0.1 438.9 1.36e+05 2026 03 12 0531 61111 19860 0 0.0 439.2 1.76e+05 2026 03 12 0532 61111 19920 0 0.1 433.2 1.81e+05 2026 03 12 0533 61111 19980 0 0.1 426.6 1.89e+05 2026 03 12 0534 61111 20040 1 0.1 429.2 1.70e+05 2026 03 12 0535 61111 20100 0 0.1 439.0 1.38e+05 2026 03 12 0536 61111 20160 0 0.1 446.8 1.40e+05 2026 03 12 0537 61111 20220 0 0.0 453.6 1.73e+05 2026 03 12 0538 61111 20280 1 0.0 459.8 1.94e+05 2026 03 12 0539 61111 20340 1 0.1 426.8 1.11e+05 2026 03 12 0540 61111 20400 1 0.1 430.7 1.18e+05 2026 03 12 0541 61111 20460 1 0.1 443.2 1.44e+05 2026 03 12 0542 61111 20520 1 0.1 435.2 1.47e+05 2026 03 12 0543 61111 20580 1 0.1 439.3 7.84e+04 2026 03 12 0544 61111 20640 0 0.1 439.8 1.69e+05 2026 03 12 0545 61111 20700 0 0.1 447.9 1.54e+05 2026 03 12 0546 61111 20760 1 0.0 447.6 1.31e+05 2026 03 12 0547 61111 20820 0 0.1 436.6 1.41e+05 2026 03 12 0548 61111 20880 1 0.1 439.2 1.51e+05 2026 03 12 0549 61111 20940 0 0.0 442.9 1.52e+05 2026 03 12 0550 61111 21000 0 0.1 441.2 1.77e+05 2026 03 12 0551 61111 21060 0 0.1 441.9 1.83e+05 2026 03 12 0552 61111 21120 0 0.2 445.5 1.19e+05 2026 03 12 0553 61111 21180 0 0.4 444.4 6.53e+04 2026 03 12 0554 61111 21240 1 0.5 445.0 7.69e+04 2026 03 12 0555 61111 21300 0 0.6 454.5 7.67e+04 2026 03 12 0556 61111 21360 0 0.4 456.3 6.20e+04 2026 03 12 0557 61111 21420 0 0.4 453.4 6.41e+04 2026 03 12 0558 61111 21480 0 0.2 444.0 8.64e+04 2026 03 12 0559 61111 21540 0 1.2 459.5 7.56e+04 2026 03 12 0600 61111 21600 0 0.5 453.7 7.74e+04 2026 03 12 0601 61111 21660 1 0.9 451.2 3.64e+04 2026 03 12 0602 61111 21720 0 0.1 442.8 8.91e+04 2026 03 12 0603 61111 21780 0 0.1 446.8 1.18e+05 2026 03 12 0604 61111 21840 0 0.1 442.2 1.01e+05 2026 03 12 0605 61111 21900 0 0.1 434.3 9.49e+04 2026 03 12 0606 61111 21960 0 0.1 435.8 1.16e+05 2026 03 12 0607 61111 22020 0 0.1 435.1 1.50e+05 2026 03 12 0608 61111 22080 0 0.1 430.6 1.46e+05 2026 03 12 0609 61111 22140 0 0.1 424.2 1.26e+05 2026 03 12 0610 61111 22200 0 0.1 426.6 1.13e+05 2026 03 12 0611 61111 22260 0 0.2 443.3 8.33e+04 2026 03 12 0612 61111 22320 0 0.4 424.5 7.31e+04 2026 03 12 0613 61111 22380 0 0.4 428.0 7.75e+04 2026 03 12 0614 61111 22440 0 0.4 446.7 1.01e+05 2026 03 12 0615 61111 22500 0 0.6 433.5 8.31e+04 2026 03 12 0616 61111 22560 0 0.2 422.0 9.63e+04 2026 03 12 0617 61111 22620 1 1.1 422.5 8.09e+04 2026 03 12 0618 61111 22680 1 0.6 427.1 9.42e+04 2026 03 12 0619 61111 22740 0 0.5 422.4 7.51e+04 2026 03 12 0620 61111 22800 0 0.2 427.7 1.02e+05 2026 03 12 0621 61111 22860 0 0.2 418.5 1.05e+05 2026 03 12 0622 61111 22920 1 0.8 430.9 1.31e+05 2026 03 12 0623 61111 22980 0 0.9 432.4 1.20e+05 2026 03 12 0624 61111 23040 0 0.6 425.2 8.18e+04 2026 03 12 0625 61111 23100 0 0.6 429.9 8.02e+04 2026 03 12 0626 61111 23160 0 0.9 433.2 8.26e+04 2026 03 12 0627 61111 23220 0 1.3 430.1 5.05e+04 2026 03 12 0628 61111 23280 0 1.4 434.5 6.46e+04 2026 03 12 0629 61111 23340 0 1.7 436.9 1.09e+05 2026 03 12 0630 61111 23400 0 1.8 449.6 1.51e+05 2026 03 12 0631 61111 23460 0 1.0 436.5 5.25e+04 2026 03 12 0632 61111 23520 0 0.7 413.6 3.09e+04 2026 03 12 0633 61111 23580 1 1.0 441.8 9.59e+04 2026 03 12 0634 61111 23640 1 1.5 436.8 1.15e+05 2026 03 12 0635 61111 23700 0 0.9 414.3 5.02e+04 2026 03 12 0636 61111 23760 0 0.4 406.5 6.97e+04 2026 03 12 0637 61111 23820 0 0.7 431.3 1.46e+05 2026 03 12 0638 61111 23880 0 0.8 440.1 1.17e+05