:Data_list: ace_swepam_1m.txt :Created: 2026 Oct 21 0938 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 10 21 0738 61334 27480 0 4.1 401.3 5.20e+04 2026 10 21 0739 61334 27540 0 2.9 389.1 3.38e+04 2026 10 21 0740 61334 27600 0 2.8 392.0 3.45e+04 2026 10 21 0741 61334 27660 0 3.9 411.8 6.29e+04 2026 10 21 0742 61334 27720 0 3.9 410.3 6.74e+04 2026 10 21 0743 61334 27780 0 3.8 407.0 4.75e+04 2026 10 21 0744 61334 27840 0 4.1 401.1 5.14e+04 2026 10 21 0745 61334 27900 0 4.5 -9999.9 -1.00e+05 2026 10 21 0746 61334 27960 0 4.5 380.1 1.58e+04 2026 10 21 0747 61334 28020 0 12.2 420.9 5.55e+04 2026 10 21 0748 61334 28080 0 4.9 408.4 5.75e+04 2026 10 21 0749 61334 28140 0 5.1 410.8 7.22e+04 2026 10 21 0750 61334 28200 0 4.6 402.3 5.79e+04 2026 10 21 0751 61334 28260 0 4.6 407.1 7.25e+04 2026 10 21 0752 61334 28320 0 5.9 406.1 7.08e+04 2026 10 21 0753 61334 28380 0 6.2 405.8 6.26e+04 2026 10 21 0754 61334 28440 0 5.4 403.3 5.73e+04 2026 10 21 0755 61334 28500 0 5.8 402.3 6.73e+04 2026 10 21 0756 61334 28560 0 6.3 407.4 7.64e+04 2026 10 21 0757 61334 28620 0 5.7 405.9 5.19e+04 2026 10 21 0758 61334 28680 0 5.7 399.2 3.78e+04 2026 10 21 0759 61334 28740 0 5.1 407.6 7.98e+04 2026 10 21 0800 61334 28800 0 4.8 401.4 5.82e+04 2026 10 21 0801 61334 28860 0 6.3 382.6 2.35e+04 2026 10 21 0802 61334 28920 0 7.7 413.4 1.06e+05 2026 10 21 0803 61334 28980 0 9.2 411.5 3.56e+04 2026 10 21 0804 61334 29040 0 4.0 398.6 5.89e+04 2026 10 21 0805 61334 29100 0 3.5 397.4 6.60e+04 2026 10 21 0806 61334 29160 0 3.5 402.5 6.76e+04 2026 10 21 0807 61334 29220 0 3.3 408.7 6.81e+04 2026 10 21 0808 61334 29280 0 3.1 401.0 5.39e+04 2026 10 21 0809 61334 29340 0 3.7 399.8 6.55e+04 2026 10 21 0810 61334 29400 0 4.0 402.8 7.88e+04 2026 10 21 0811 61334 29460 0 3.5 391.6 5.60e+04 2026 10 21 0812 61334 29520 0 3.4 389.2 5.26e+04 2026 10 21 0813 61334 29580 0 4.1 407.7 9.22e+04 2026 10 21 0814 61334 29640 0 3.6 405.4 8.18e+04 2026 10 21 0815 61334 29700 0 2.6 397.3 4.98e+04 2026 10 21 0816 61334 29760 0 3.4 398.9 6.27e+04 2026 10 21 0817 61334 29820 0 3.0 399.9 5.37e+04 2026 10 21 0818 61334 29880 9 -9999.9 -9999.9 -1.00e+05 2026 10 21 0819 61334 29940 0 2.2 383.3 2.71e+04 2026 10 21 0820 61334 30000 0 3.5 402.4 6.80e+04 2026 10 21 0821 61334 30060 0 3.6 405.2 7.57e+04 2026 10 21 0822 61334 30120 0 3.1 400.5 5.50e+04 2026 10 21 0823 61334 30180 0 3.4 408.9 8.05e+04 2026 10 21 0824 61334 30240 0 3.3 405.6 6.93e+04 2026 10 21 0825 61334 30300 0 2.7 398.4 4.94e+04 2026 10 21 0826 61334 30360 0 2.7 398.2 4.64e+04 2026 10 21 0827 61334 30420 0 3.2 399.4 5.77e+04 2026 10 21 0828 61334 30480 0 3.2 396.1 5.88e+04 2026 10 21 0829 61334 30540 0 2.9 395.8 4.44e+04 2026 10 21 0830 61334 30600 0 3.2 404.3 4.98e+04 2026 10 21 0831 61334 30660 0 3.0 407.5 5.14e+04 2026 10 21 0832 61334 30720 0 2.5 397.8 4.44e+04 2026 10 21 0833 61334 30780 0 1.6 380.8 2.58e+04 2026 10 21 0834 61334 30840 0 2.8 398.7 4.91e+04 2026 10 21 0835 61334 30900 0 3.2 399.2 5.88e+04 2026 10 21 0836 61334 30960 0 2.9 398.5 5.16e+04 2026 10 21 0837 61334 31020 0 3.4 398.2 5.62e+04 2026 10 21 0838 61334 31080 0 2.8 401.8 6.00e+04 2026 10 21 0839 61334 31140 0 3.0 403.5 6.35e+04 2026 10 21 0840 61334 31200 0 2.4 397.7 4.78e+04 2026 10 21 0841 61334 31260 0 2.8 399.2 4.96e+04 2026 10 21 0842 61334 31320 0 3.0 401.8 5.41e+04 2026 10 21 0843 61334 31380 0 2.7 390.4 3.90e+04 2026 10 21 0844 61334 31440 0 3.1 385.9 3.79e+04 2026 10 21 0845 61334 31500 0 3.8 400.1 6.06e+04 2026 10 21 0846 61334 31560 0 4.0 399.0 5.69e+04 2026 10 21 0847 61334 31620 0 3.4 392.5 4.31e+04 2026 10 21 0848 61334 31680 0 4.2 399.0 5.83e+04 2026 10 21 0849 61334 31740 0 3.0 390.0 4.02e+04 2026 10 21 0850 61334 31800 0 3.5 395.6 4.99e+04 2026 10 21 0851 61334 31860 0 3.5 -9999.9 -1.00e+05 2026 10 21 0852 61334 31920 0 1.8 374.0 2.26e+04 2026 10 21 0853 61334 31980 0 3.4 391.8 5.43e+04 2026 10 21 0854 61334 32040 0 3.4 389.8 4.51e+04 2026 10 21 0855 61334 32100 1 3.7 398.3 7.09e+04 2026 10 21 0856 61334 32160 0 4.4 399.7 8.51e+04 2026 10 21 0857 61334 32220 0 4.6 392.1 4.72e+04 2026 10 21 0858 61334 32280 0 4.3 390.3 3.29e+04 2026 10 21 0859 61334 32340 0 4.3 398.1 5.64e+04 2026 10 21 0900 61334 32400 0 3.6 395.9 4.70e+04 2026 10 21 0901 61334 32460 0 3.5 393.7 4.14e+04 2026 10 21 0902 61334 32520 0 3.9 397.5 4.97e+04 2026 10 21 0903 61334 32580 0 3.7 396.7 4.68e+04 2026 10 21 0904 61334 32640 0 2.9 391.8 3.73e+04 2026 10 21 0905 61334 32700 0 1.9 382.5 3.53e+04 2026 10 21 0906 61334 32760 0 5.7 405.6 1.03e+05 2026 10 21 0907 61334 32820 0 7.2 400.4 3.03e+04 2026 10 21 0908 61334 32880 0 3.0 390.9 4.03e+04 2026 10 21 0909 61334 32940 0 4.1 403.2 6.46e+04 2026 10 21 0910 61334 33000 0 5.4 389.3 4.24e+04 2026 10 21 0911 61334 33060 0 6.2 379.8 3.44e+04 2026 10 21 0912 61334 33120 0 6.3 393.5 2.70e+04 2026 10 21 0913 61334 33180 0 4.7 397.0 3.78e+04 2026 10 21 0914 61334 33240 0 3.6 394.6 5.01e+04 2026 10 21 0915 61334 33300 0 5.5 383.7 3.34e+04 2026 10 21 0916 61334 33360 0 8.9 387.2 2.78e+04 2026 10 21 0917 61334 33420 0 8.3 414.9 6.30e+04 2026 10 21 0918 61334 33480 0 3.2 408.7 7.14e+04 2026 10 21 0919 61334 33540 0 2.5 401.9 5.30e+04 2026 10 21 0920 61334 33600 0 3.4 409.8 7.97e+04 2026 10 21 0921 61334 33660 0 3.6 402.2 7.48e+04 2026 10 21 0922 61334 33720 0 3.6 404.4 7.69e+04 2026 10 21 0923 61334 33780 0 3.2 414.6 8.26e+04 2026 10 21 0924 61334 33840 0 3.2 414.7 8.27e+04 2026 10 21 0925 61334 33900 0 2.2 390.8 3.90e+04 2026 10 21 0926 61334 33960 0 3.0 408.7 6.55e+04 2026 10 21 0927 61334 34020 0 3.3 421.3 9.27e+04 2026 10 21 0928 61334 34080 0 3.4 420.4 1.06e+05 2026 10 21 0929 61334 34140 0 2.8 406.8 7.65e+04 2026 10 21 0930 61334 34200 0 3.0 408.3 7.73e+04 2026 10 21 0931 61334 34260 0 3.4 415.8 9.21e+04 2026 10 21 0932 61334 34320 0 3.5 416.6 8.75e+04 2026 10 21 0933 61334 34380 0 3.2 413.6 8.17e+04 2026 10 21 0934 61334 34440 0 2.2 402.3 6.25e+04 2026 10 21 0935 61334 34500 0 3.5 416.2 9.31e+04 2026 10 21 0936 61334 34560 0 3.8 414.3 9.84e+04