:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 26 0701 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 26 0501 61247 18060 0 0.4 510.3 1.30e+05 2026 07 26 0502 61247 18120 0 0.3 519.2 1.37e+05 2026 07 26 0503 61247 18180 0 0.4 541.4 2.37e+05 2026 07 26 0504 61247 18240 0 0.5 532.8 2.42e+05 2026 07 26 0505 61247 18300 0 0.5 511.1 1.70e+05 2026 07 26 0506 61247 18360 0 0.5 503.9 1.38e+05 2026 07 26 0507 61247 18420 0 0.6 528.1 2.44e+05 2026 07 26 0508 61247 18480 0 0.5 519.7 1.97e+05 2026 07 26 0509 61247 18540 0 0.5 510.7 1.48e+05 2026 07 26 0510 61247 18600 0 0.5 510.7 1.47e+05 2026 07 26 0511 61247 18660 0 0.6 516.7 1.72e+05 2026 07 26 0512 61247 18720 0 0.6 516.9 1.77e+05 2026 07 26 0513 61247 18780 1 0.5 497.1 1.20e+05 2026 07 26 0514 61247 18840 9 -9999.9 -9999.9 -1.00e+05 2026 07 26 0515 61247 18900 0 0.8 536.0 3.17e+05 2026 07 26 0516 61247 18960 0 0.8 521.0 1.74e+05 2026 07 26 0517 61247 19020 1 0.7 514.6 2.24e+05 2026 07 26 0518 61247 19080 1 1.0 505.9 1.67e+05 2026 07 26 0519 61247 19140 1 1.1 532.8 2.12e+05 2026 07 26 0520 61247 19200 0 0.8 530.8 2.11e+05 2026 07 26 0521 61247 19260 1 0.9 514.8 1.92e+05 2026 07 26 0522 61247 19320 1 0.8 508.8 1.81e+05 2026 07 26 0523 61247 19380 1 0.9 516.9 2.18e+05 2026 07 26 0524 61247 19440 0 0.7 524.7 2.36e+05 2026 07 26 0525 61247 19500 0 0.5 523.6 2.25e+05 2026 07 26 0526 61247 19560 0 0.5 518.0 1.76e+05 2026 07 26 0527 61247 19620 0 0.6 515.5 1.59e+05 2026 07 26 0528 61247 19680 1 0.6 513.6 1.93e+05 2026 07 26 0529 61247 19740 1 0.5 504.5 1.82e+05 2026 07 26 0530 61247 19800 1 0.4 493.2 1.31e+05 2026 07 26 0531 61247 19860 0 0.5 573.9 4.08e+05 2026 07 26 0532 61247 19920 0 0.5 569.3 3.82e+05 2026 07 26 0533 61247 19980 0 0.4 528.6 1.44e+05 2026 07 26 0534 61247 20040 0 0.3 536.5 1.27e+05 2026 07 26 0535 61247 20100 0 0.5 548.9 2.68e+05 2026 07 26 0536 61247 20160 1 0.5 505.2 1.83e+05 2026 07 26 0537 61247 20220 1 1.0 515.9 1.91e+05 2026 07 26 0538 61247 20280 0 0.6 524.0 2.08e+05 2026 07 26 0539 61247 20340 0 0.4 552.6 1.92e+05 2026 07 26 0540 61247 20400 0 0.4 543.7 1.41e+05 2026 07 26 0541 61247 20460 0 0.4 539.7 1.49e+05 2026 07 26 0542 61247 20520 0 0.4 531.0 1.24e+05 2026 07 26 0543 61247 20580 0 0.5 535.8 1.07e+05 2026 07 26 0544 61247 20640 0 0.6 553.4 1.27e+05 2026 07 26 0545 61247 20700 0 0.4 541.7 9.47e+04 2026 07 26 0546 61247 20760 0 0.4 549.8 1.36e+05 2026 07 26 0547 61247 20820 0 0.4 553.4 1.94e+05 2026 07 26 0548 61247 20880 0 0.3 508.7 9.00e+04 2026 07 26 0549 61247 20940 0 0.5 540.5 2.07e+05 2026 07 26 0550 61247 21000 0 0.4 530.0 2.20e+05 2026 07 26 0551 61247 21060 0 0.3 564.9 2.42e+05 2026 07 26 0552 61247 21120 0 0.3 542.6 1.20e+05 2026 07 26 0553 61247 21180 0 0.3 550.0 1.13e+05 2026 07 26 0554 61247 21240 0 0.3 536.6 1.84e+05 2026 07 26 0555 61247 21300 0 0.4 542.5 3.15e+05 2026 07 26 0556 61247 21360 0 0.4 525.8 2.32e+05 2026 07 26 0557 61247 21420 0 0.4 519.0 2.20e+05 2026 07 26 0558 61247 21480 0 0.5 515.8 2.53e+05 2026 07 26 0559 61247 21540 1 0.6 513.3 2.52e+05 2026 07 26 0600 61247 21600 1 0.7 516.2 2.54e+05 2026 07 26 0601 61247 21660 1 0.5 507.5 2.04e+05 2026 07 26 0602 61247 21720 1 0.5 508.8 1.88e+05 2026 07 26 0603 61247 21780 1 0.7 534.3 3.09e+05 2026 07 26 0604 61247 21840 0 0.7 524.1 2.94e+05 2026 07 26 0605 61247 21900 0 0.7 523.6 2.91e+05 2026 07 26 0606 61247 21960 1 0.7 508.0 1.87e+05 2026 07 26 0607 61247 22020 1 0.7 520.9 2.43e+05 2026 07 26 0608 61247 22080 1 0.8 520.7 2.01e+05 2026 07 26 0609 61247 22140 1 0.7 522.3 2.02e+05 2026 07 26 0610 61247 22200 1 0.6 516.8 1.83e+05 2026 07 26 0611 61247 22260 1 0.6 525.3 2.10e+05 2026 07 26 0612 61247 22320 0 0.5 524.6 1.95e+05 2026 07 26 0613 61247 22380 0 0.4 526.4 2.15e+05 2026 07 26 0614 61247 22440 0 0.7 521.7 2.32e+05 2026 07 26 0615 61247 22500 1 1.1 507.8 1.89e+05 2026 07 26 0616 61247 22560 1 1.0 502.8 1.54e+05 2026 07 26 0617 61247 22620 1 0.8 508.4 1.76e+05 2026 07 26 0618 61247 22680 1 0.8 517.7 2.15e+05 2026 07 26 0619 61247 22740 1 0.9 530.8 2.54e+05 2026 07 26 0620 61247 22800 1 1.2 518.0 1.57e+05 2026 07 26 0621 61247 22860 0 0.9 523.5 1.48e+05 2026 07 26 0622 61247 22920 1 1.1 507.4 1.41e+05 2026 07 26 0623 61247 22980 0 1.4 525.7 2.13e+05 2026 07 26 0624 61247 23040 1 1.0 505.3 1.52e+05 2026 07 26 0625 61247 23100 1 1.1 512.5 1.81e+05 2026 07 26 0626 61247 23160 1 1.1 507.7 1.71e+05 2026 07 26 0627 61247 23220 1 1.3 511.9 1.88e+05 2026 07 26 0628 61247 23280 1 1.1 506.8 1.69e+05 2026 07 26 0629 61247 23340 0 1.1 504.4 1.48e+05 2026 07 26 0630 61247 23400 0 1.3 513.6 1.52e+05 2026 07 26 0631 61247 23460 1 1.4 518.0 1.52e+05 2026 07 26 0632 61247 23520 0 1.3 510.3 1.38e+05 2026 07 26 0633 61247 23580 0 0.9 495.9 1.13e+05 2026 07 26 0634 61247 23640 0 0.6 495.6 8.71e+04 2026 07 26 0635 61247 23700 0 1.2 554.7 1.35e+05 2026 07 26 0636 61247 23760 0 1.4 541.5 1.51e+05 2026 07 26 0637 61247 23820 0 1.1 -9999.9 -1.00e+05 2026 07 26 0638 61247 23880 0 1.1 523.9 1.09e+05 2026 07 26 0639 61247 23940 0 3.3 537.2 7.47e+04 2026 07 26 0640 61247 24000 0 1.2 512.3 1.38e+05 2026 07 26 0641 61247 24060 0 1.1 508.8 1.14e+05 2026 07 26 0642 61247 24120 1 1.2 503.3 1.23e+05 2026 07 26 0643 61247 24180 0 1.1 501.7 1.18e+05 2026 07 26 0644 61247 24240 0 1.1 511.4 1.09e+05 2026 07 26 0645 61247 24300 9 -9999.9 -9999.9 -1.00e+05 2026 07 26 0646 61247 24360 9 -9999.9 -9999.9 -1.00e+05 2026 07 26 0647 61247 24420 1 1.4 514.6 1.65e+05 2026 07 26 0648 61247 24480 0 1.2 508.2 1.54e+05 2026 07 26 0649 61247 24540 1 0.9 499.7 1.29e+05 2026 07 26 0650 61247 24600 0 0.6 488.0 1.05e+05 2026 07 26 0651 61247 24660 0 1.3 508.4 1.64e+05 2026 07 26 0652 61247 24720 1 1.2 502.8 1.42e+05 2026 07 26 0653 61247 24780 0 1.1 510.4 1.61e+05 2026 07 26 0654 61247 24840 1 0.8 502.1 1.56e+05 2026 07 26 0655 61247 24900 1 1.1 516.9 2.27e+05 2026 07 26 0656 61247 24960 1 1.1 501.3 1.18e+05 2026 07 26 0657 61247 25020 0 1.4 506.9 1.34e+05 2026 07 26 0658 61247 25080 0 1.4 509.0 1.30e+05 2026 07 26 0659 61247 25140 0 1.3 514.8 1.33e+05