:Data_list: ace_swepam_1m.txt :Created: 2026 Apr 01 0611 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 01 0411 61131 15060 0 3.0 368.9 8.72e+04 2026 04 01 0412 61131 15120 0 2.8 369.7 8.88e+04 2026 04 01 0413 61131 15180 0 3.0 369.3 9.62e+04 2026 04 01 0414 61131 15240 0 2.6 370.4 9.20e+04 2026 04 01 0415 61131 15300 0 2.4 372.5 9.56e+04 2026 04 01 0416 61131 15360 0 2.2 375.3 9.84e+04 2026 04 01 0417 61131 15420 0 2.1 376.2 9.82e+04 2026 04 01 0418 61131 15480 0 2.3 376.1 9.62e+04 2026 04 01 0419 61131 15540 0 2.2 375.9 9.39e+04 2026 04 01 0420 61131 15600 0 2.1 374.0 1.00e+05 2026 04 01 0421 61131 15660 0 2.0 374.6 1.07e+05 2026 04 01 0422 61131 15720 0 2.2 374.1 1.00e+05 2026 04 01 0423 61131 15780 0 2.7 375.9 7.51e+04 2026 04 01 0424 61131 15840 0 2.9 374.0 6.71e+04 2026 04 01 0425 61131 15900 0 3.2 376.8 5.29e+04 2026 04 01 0426 61131 15960 0 2.6 376.3 7.69e+04 2026 04 01 0427 61131 16020 0 2.4 376.0 8.79e+04 2026 04 01 0428 61131 16080 1 1.7 380.2 1.02e+05 2026 04 01 0429 61131 16140 0 1.9 379.9 1.10e+05 2026 04 01 0430 61131 16200 1 2.0 379.4 1.06e+05 2026 04 01 0431 61131 16260 0 2.1 377.7 1.05e+05 2026 04 01 0432 61131 16320 1 2.2 374.6 9.76e+04 2026 04 01 0433 61131 16380 1 2.2 375.5 9.61e+04 2026 04 01 0434 61131 16440 0 2.2 379.0 9.51e+04 2026 04 01 0435 61131 16500 0 2.3 379.3 8.76e+04 2026 04 01 0436 61131 16560 0 2.3 379.3 9.09e+04 2026 04 01 0437 61131 16620 1 2.0 381.6 8.75e+04 2026 04 01 0438 61131 16680 0 2.0 380.5 9.48e+04 2026 04 01 0439 61131 16740 1 2.2 378.1 1.01e+05 2026 04 01 0440 61131 16800 1 2.5 -9999.9 -1.00e+05 2026 04 01 0441 61131 16860 1 2.5 377.1 8.94e+04 2026 04 01 0442 61131 16920 0 1.6 385.6 9.79e+04 2026 04 01 0443 61131 16980 0 2.9 376.0 7.47e+04 2026 04 01 0444 61131 17040 0 3.2 378.1 5.74e+04 2026 04 01 0445 61131 17100 0 3.7 380.4 5.12e+04 2026 04 01 0446 61131 17160 0 3.1 376.6 6.61e+04 2026 04 01 0447 61131 17220 0 2.7 374.2 7.71e+04 2026 04 01 0448 61131 17280 0 3.2 372.9 7.00e+04 2026 04 01 0449 61131 17340 0 3.7 374.2 5.82e+04 2026 04 01 0450 61131 17400 0 3.7 374.2 6.30e+04 2026 04 01 0451 61131 17460 0 3.3 373.9 6.72e+04 2026 04 01 0452 61131 17520 0 2.7 377.7 5.73e+04 2026 04 01 0453 61131 17580 0 2.7 375.5 7.68e+04 2026 04 01 0454 61131 17640 0 2.4 377.1 8.64e+04 2026 04 01 0455 61131 17700 0 2.9 377.6 6.76e+04 2026 04 01 0456 61131 17760 0 2.6 371.8 9.03e+04 2026 04 01 0457 61131 17820 0 3.2 371.2 7.33e+04 2026 04 01 0458 61131 17880 0 3.5 370.0 8.04e+04 2026 04 01 0459 61131 17940 0 3.2 370.8 8.06e+04 2026 04 01 0500 61131 18000 1 3.3 369.4 7.37e+04 2026 04 01 0501 61131 18060 0 3.4 369.7 7.73e+04 2026 04 01 0502 61131 18120 0 3.0 372.9 8.43e+04 2026 04 01 0503 61131 18180 0 2.9 371.8 8.35e+04 2026 04 01 0504 61131 18240 0 2.5 374.8 9.08e+04 2026 04 01 0505 61131 18300 0 2.2 377.1 9.64e+04 2026 04 01 0506 61131 18360 1 2.2 376.1 9.52e+04 2026 04 01 0507 61131 18420 0 2.1 377.0 9.86e+04 2026 04 01 0508 61131 18480 1 1.9 379.6 9.34e+04 2026 04 01 0509 61131 18540 0 1.8 384.7 7.64e+04 2026 04 01 0510 61131 18600 1 1.9 378.0 1.01e+05 2026 04 01 0511 61131 18660 1 2.0 375.5 1.03e+05 2026 04 01 0512 61131 18720 1 1.9 376.5 9.95e+04 2026 04 01 0513 61131 18780 9 -9999.9 -9999.9 -1.00e+05 2026 04 01 0514 61131 18840 1 2.4 370.8 7.97e+04 2026 04 01 0515 61131 18900 0 1.6 375.2 9.66e+04 2026 04 01 0516 61131 18960 0 1.8 386.0 1.53e+05 2026 04 01 0517 61131 19020 0 1.3 388.1 1.07e+05 2026 04 01 0518 61131 19080 0 1.1 389.7 1.06e+05 2026 04 01 0519 61131 19140 0 1.1 388.7 9.94e+04 2026 04 01 0520 61131 19200 0 1.1 389.0 8.26e+04 2026 04 01 0521 61131 19260 0 1.2 392.2 9.45e+04 2026 04 01 0522 61131 19320 0 1.3 395.7 1.02e+05 2026 04 01 0523 61131 19380 0 1.3 394.6 8.26e+04 2026 04 01 0524 61131 19440 0 1.7 385.4 7.24e+04 2026 04 01 0525 61131 19500 0 2.5 379.8 7.12e+04 2026 04 01 0526 61131 19560 0 2.1 390.1 1.01e+05 2026 04 01 0527 61131 19620 0 2.2 372.6 5.33e+04 2026 04 01 0528 61131 19680 9 -9999.9 -9999.9 -1.00e+05 2026 04 01 0529 61131 19740 9 -9999.9 -9999.9 -1.00e+05 2026 04 01 0530 61131 19800 0 2.7 384.8 1.14e+05 2026 04 01 0531 61131 19860 0 2.0 395.3 8.55e+04 2026 04 01 0532 61131 19920 0 1.4 404.6 7.37e+04 2026 04 01 0533 61131 19980 0 0.8 385.0 4.23e+04 2026 04 01 0534 61131 20040 0 1.5 388.8 8.19e+04 2026 04 01 0535 61131 20100 0 2.1 388.1 8.53e+04 2026 04 01 0536 61131 20160 0 1.9 386.7 6.88e+04 2026 04 01 0537 61131 20220 0 1.6 392.7 6.66e+04 2026 04 01 0538 61131 20280 0 1.5 383.4 6.26e+04 2026 04 01 0539 61131 20340 0 1.8 373.6 7.34e+04 2026 04 01 0540 61131 20400 0 2.1 388.2 1.01e+05 2026 04 01 0541 61131 20460 0 2.2 381.0 8.67e+04 2026 04 01 0542 61131 20520 0 2.0 381.9 8.21e+04 2026 04 01 0543 61131 20580 0 2.2 361.9 4.26e+04 2026 04 01 0544 61131 20640 0 3.6 376.3 9.29e+04 2026 04 01 0545 61131 20700 0 3.7 374.6 1.09e+05 2026 04 01 0546 61131 20760 0 3.7 -9999.9 -1.00e+05 2026 04 01 0547 61131 20820 0 2.4 365.3 4.88e+04 2026 04 01 0548 61131 20880 0 2.9 369.4 8.14e+04 2026 04 01 0549 61131 20940 0 3.0 371.5 9.62e+04 2026 04 01 0550 61131 21000 0 2.6 372.4 9.00e+04 2026 04 01 0551 61131 21060 1 2.4 374.7 9.98e+04 2026 04 01 0552 61131 21120 0 2.3 374.2 1.01e+05 2026 04 01 0553 61131 21180 0 2.3 374.9 1.18e+05 2026 04 01 0554 61131 21240 0 2.6 378.7 1.45e+05 2026 04 01 0555 61131 21300 0 2.8 378.0 1.33e+05 2026 04 01 0556 61131 21360 0 2.5 371.7 1.02e+05 2026 04 01 0557 61131 21420 0 2.5 371.0 1.13e+05 2026 04 01 0558 61131 21480 0 2.7 376.4 1.48e+05 2026 04 01 0559 61131 21540 0 2.9 370.1 9.04e+04 2026 04 01 0600 61131 21600 0 2.3 372.5 1.03e+05 2026 04 01 0601 61131 21660 0 2.3 370.9 9.20e+04 2026 04 01 0602 61131 21720 0 2.1 374.5 1.02e+05 2026 04 01 0603 61131 21780 0 2.0 372.2 9.50e+04 2026 04 01 0604 61131 21840 0 2.1 375.6 1.02e+05 2026 04 01 0605 61131 21900 0 2.2 371.3 9.46e+04 2026 04 01 0606 61131 21960 0 1.9 368.3 6.63e+04 2026 04 01 0607 61131 22020 1 2.2 379.0 1.04e+05 2026 04 01 0608 61131 22080 0 2.7 380.4 1.07e+05 2026 04 01 0609 61131 22140 0 2.5 377.3 8.66e+04