:Data_list: ace_swepam_1m.txt :Created: 2026 Mar 27 0845 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 27 0645 61126 24300 0 0.0 434.0 3.85e+04 2026 03 27 0646 61126 24360 1 0.0 430.6 4.40e+04 2026 03 27 0647 61126 24420 0 0.0 440.0 1.23e+05 2026 03 27 0648 61126 24480 0 0.0 427.8 1.24e+05 2026 03 27 0649 61126 24540 1 0.0 452.3 1.73e+05 2026 03 27 0650 61126 24600 1 0.0 441.7 1.19e+05 2026 03 27 0651 61126 24660 1 0.0 441.3 1.04e+05 2026 03 27 0652 61126 24720 0 0.0 432.0 9.59e+04 2026 03 27 0653 61126 24780 0 0.0 436.9 8.19e+04 2026 03 27 0654 61126 24840 0 0.0 437.9 8.24e+04 2026 03 27 0655 61126 24900 0 0.0 442.7 1.15e+05 2026 03 27 0656 61126 24960 0 0.0 443.5 1.37e+05 2026 03 27 0657 61126 25020 0 0.0 438.3 1.23e+05 2026 03 27 0658 61126 25080 1 0.1 440.6 1.40e+05 2026 03 27 0659 61126 25140 1 0.1 451.6 1.77e+05 2026 03 27 0700 61126 25200 0 0.2 450.9 1.32e+05 2026 03 27 0701 61126 25260 0 0.4 434.3 1.04e+05 2026 03 27 0702 61126 25320 0 0.9 443.6 1.01e+05 2026 03 27 0703 61126 25380 0 0.4 430.2 7.05e+04 2026 03 27 0704 61126 25440 0 0.9 415.0 4.50e+04 2026 03 27 0705 61126 25500 0 0.2 445.6 1.84e+05 2026 03 27 0706 61126 25560 0 0.2 440.4 1.10e+05 2026 03 27 0707 61126 25620 0 0.1 424.9 7.79e+04 2026 03 27 0708 61126 25680 0 0.1 429.4 1.27e+05 2026 03 27 0709 61126 25740 0 0.1 431.9 1.22e+05 2026 03 27 0710 61126 25800 0 0.2 453.5 1.67e+05 2026 03 27 0711 61126 25860 0 0.1 450.6 1.39e+05 2026 03 27 0712 61126 25920 0 0.1 445.2 9.95e+04 2026 03 27 0713 61126 25980 0 0.2 440.9 9.21e+04 2026 03 27 0714 61126 26040 9 -9999.9 -9999.9 -1.00e+05 2026 03 27 0715 61126 26100 9 -9999.9 -9999.9 -1.00e+05 2026 03 27 0716 61126 26160 9 -9999.9 -9999.9 -1.00e+05 2026 03 27 0717 61126 26220 0 0.3 442.9 6.81e+04 2026 03 27 0718 61126 26280 0 0.2 440.5 4.79e+04 2026 03 27 0719 61126 26340 0 0.2 463.3 7.08e+04 2026 03 27 0720 61126 26400 0 0.1 455.4 8.03e+04 2026 03 27 0721 61126 26460 0 0.1 440.4 8.72e+04 2026 03 27 0722 61126 26520 1 0.1 439.6 8.89e+04 2026 03 27 0723 61126 26580 0 0.1 446.6 1.23e+05 2026 03 27 0724 61126 26640 0 0.1 452.3 8.86e+04 2026 03 27 0725 61126 26700 0 0.1 450.6 7.56e+04 2026 03 27 0726 61126 26760 0 0.1 440.6 9.85e+04 2026 03 27 0727 61126 26820 0 0.1 444.6 8.98e+04 2026 03 27 0728 61126 26880 0 0.1 446.2 9.00e+04 2026 03 27 0729 61126 26940 0 0.1 450.0 1.21e+05 2026 03 27 0730 61126 27000 0 0.1 445.0 8.93e+04 2026 03 27 0731 61126 27060 0 0.1 446.3 1.00e+05 2026 03 27 0732 61126 27120 1 0.1 450.9 1.02e+05 2026 03 27 0733 61126 27180 0 0.1 446.1 8.31e+04 2026 03 27 0734 61126 27240 0 0.1 447.9 8.36e+04 2026 03 27 0735 61126 27300 0 0.1 437.5 7.15e+04 2026 03 27 0736 61126 27360 1 0.1 442.6 1.36e+05 2026 03 27 0737 61126 27420 0 0.1 445.6 9.08e+04 2026 03 27 0738 61126 27480 0 0.1 444.8 1.13e+05 2026 03 27 0739 61126 27540 0 0.2 441.8 7.93e+04 2026 03 27 0740 61126 27600 0 0.2 436.7 7.46e+04 2026 03 27 0741 61126 27660 1 0.2 427.9 4.68e+04 2026 03 27 0742 61126 27720 0 0.1 454.5 7.98e+04 2026 03 27 0743 61126 27780 0 0.1 461.3 7.87e+04 2026 03 27 0744 61126 27840 0 0.1 448.5 5.96e+04 2026 03 27 0745 61126 27900 0 0.2 436.9 5.99e+04 2026 03 27 0746 61126 27960 0 0.2 433.9 7.43e+04 2026 03 27 0747 61126 28020 0 0.3 437.9 8.93e+04 2026 03 27 0748 61126 28080 0 0.1 443.1 7.72e+04 2026 03 27 0749 61126 28140 0 0.1 442.2 7.40e+04 2026 03 27 0750 61126 28200 0 0.1 436.7 6.28e+04 2026 03 27 0751 61126 28260 0 0.1 428.8 7.51e+04 2026 03 27 0752 61126 28320 0 0.1 465.5 9.63e+04 2026 03 27 0753 61126 28380 0 0.1 435.4 5.91e+04 2026 03 27 0754 61126 28440 0 0.1 439.8 8.92e+04 2026 03 27 0755 61126 28500 1 0.1 436.2 7.23e+04 2026 03 27 0756 61126 28560 1 0.2 448.5 1.08e+05 2026 03 27 0757 61126 28620 0 0.2 440.9 8.77e+04 2026 03 27 0758 61126 28680 0 0.2 432.4 7.10e+04 2026 03 27 0759 61126 28740 0 0.3 435.7 6.85e+04 2026 03 27 0800 61126 28800 0 0.2 447.6 6.34e+04 2026 03 27 0801 61126 28860 0 0.2 455.9 6.67e+04 2026 03 27 0802 61126 28920 0 0.2 447.2 6.91e+04 2026 03 27 0803 61126 28980 0 0.2 431.8 6.57e+04 2026 03 27 0804 61126 29040 0 0.2 432.0 8.27e+04 2026 03 27 0805 61126 29100 0 0.2 436.5 1.02e+05 2026 03 27 0806 61126 29160 0 0.3 441.5 1.27e+05 2026 03 27 0807 61126 29220 0 0.1 439.4 8.37e+04 2026 03 27 0808 61126 29280 0 0.2 425.5 4.80e+04 2026 03 27 0809 61126 29340 0 0.2 420.7 3.09e+04 2026 03 27 0810 61126 29400 1 0.3 433.8 9.15e+04 2026 03 27 0811 61126 29460 0 0.1 443.8 7.88e+04 2026 03 27 0812 61126 29520 0 0.2 449.3 5.76e+04 2026 03 27 0813 61126 29580 0 1.2 451.4 5.81e+04 2026 03 27 0814 61126 29640 0 0.9 439.6 4.21e+04 2026 03 27 0815 61126 29700 0 0.1 447.8 8.58e+04 2026 03 27 0816 61126 29760 0 0.2 444.1 7.58e+04 2026 03 27 0817 61126 29820 0 0.1 442.4 5.82e+04 2026 03 27 0818 61126 29880 0 0.1 440.2 4.85e+04 2026 03 27 0819 61126 29940 0 0.2 437.0 6.08e+04 2026 03 27 0820 61126 30000 0 0.2 443.0 8.47e+04 2026 03 27 0821 61126 30060 1 0.2 457.0 1.18e+05 2026 03 27 0822 61126 30120 1 0.3 455.2 1.09e+05 2026 03 27 0823 61126 30180 0 0.7 443.5 5.39e+04 2026 03 27 0824 61126 30240 0 0.4 437.1 6.52e+04 2026 03 27 0825 61126 30300 0 0.5 451.4 1.34e+05 2026 03 27 0826 61126 30360 0 0.7 430.3 1.25e+05 2026 03 27 0827 61126 30420 0 0.4 425.3 9.84e+04 2026 03 27 0828 61126 30480 1 0.1 432.6 1.64e+05 2026 03 27 0829 61126 30540 1 0.1 444.6 1.97e+05 2026 03 27 0830 61126 30600 0 0.1 452.1 1.42e+05 2026 03 27 0831 61126 30660 1 0.1 436.6 9.19e+04 2026 03 27 0832 61126 30720 0 0.1 429.7 1.04e+05 2026 03 27 0833 61126 30780 0 0.1 432.1 1.18e+05 2026 03 27 0834 61126 30840 0 0.1 433.0 1.04e+05 2026 03 27 0835 61126 30900 0 0.1 438.5 8.65e+04 2026 03 27 0836 61126 30960 0 0.1 440.9 6.45e+04 2026 03 27 0837 61126 31020 0 0.1 437.6 7.13e+04 2026 03 27 0838 61126 31080 1 0.1 425.5 6.32e+04 2026 03 27 0839 61126 31140 1 0.1 446.3 1.22e+05 2026 03 27 0840 61126 31200 0 0.0 420.2 8.66e+04 2026 03 27 0841 61126 31260 0 0.1 439.2 5.89e+04 2026 03 27 0842 61126 31320 0 0.1 420.9 6.04e+04 2026 03 27 0843 61126 31380 0 0.1 451.3 8.80e+04