:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 27 1041 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 27 0841 61248 31260 0 2.2 374.4 1.34e+04 2026 07 27 0842 61248 31320 0 2.3 373.6 1.34e+04 2026 07 27 0843 61248 31380 0 2.0 373.6 2.14e+04 2026 07 27 0844 61248 31440 0 2.6 379.7 2.14e+04 2026 07 27 0845 61248 31500 0 2.6 378.7 -1.00e+05 2026 07 27 0846 61248 31560 0 1.9 374.9 1.23e+04 2026 07 27 0847 61248 31620 0 2.4 370.7 -1.00e+05 2026 07 27 0848 61248 31680 0 2.4 377.0 2.69e+04 2026 07 27 0849 61248 31740 0 1.6 372.8 1.54e+04 2026 07 27 0850 61248 31800 0 2.3 373.1 1.31e+04 2026 07 27 0851 61248 31860 0 2.6 374.0 -1.00e+05 2026 07 27 0852 61248 31920 0 2.8 376.5 2.48e+04 2026 07 27 0853 61248 31980 0 2.9 376.9 2.48e+04 2026 07 27 0854 61248 32040 0 2.8 376.1 1.39e+04 2026 07 27 0855 61248 32100 0 2.8 376.3 1.39e+04 2026 07 27 0856 61248 32160 0 2.8 378.0 1.35e+04 2026 07 27 0857 61248 32220 0 2.6 381.2 1.35e+04 2026 07 27 0858 61248 32280 0 2.9 383.2 1.17e+04 2026 07 27 0859 61248 32340 0 2.8 383.9 1.17e+04 2026 07 27 0900 61248 32400 0 3.0 381.2 1.25e+04 2026 07 27 0901 61248 32460 0 2.7 383.6 1.25e+04 2026 07 27 0902 61248 32520 0 2.5 378.1 1.02e+04 2026 07 27 0903 61248 32580 0 1.5 377.8 -1.00e+05 2026 07 27 0904 61248 32640 0 1.4 377.8 -1.00e+05 2026 07 27 0905 61248 32700 0 3.1 372.7 -1.00e+05 2026 07 27 0906 61248 32760 0 2.6 373.9 -1.00e+05 2026 07 27 0907 61248 32820 0 2.3 371.9 -1.00e+05 2026 07 27 0908 61248 32880 0 2.4 372.5 1.49e+04 2026 07 27 0909 61248 32940 0 2.8 373.8 1.45e+04 2026 07 27 0910 61248 33000 0 2.9 371.7 1.64e+04 2026 07 27 0911 61248 33060 0 2.6 368.7 1.64e+04 2026 07 27 0912 61248 33120 0 2.3 368.3 1.38e+04 2026 07 27 0913 61248 33180 0 2.3 370.3 1.44e+04 2026 07 27 0914 61248 33240 0 2.6 372.5 1.44e+04 2026 07 27 0915 61248 33300 0 2.6 370.3 1.31e+04 2026 07 27 0916 61248 33360 0 2.7 370.9 1.63e+04 2026 07 27 0917 61248 33420 0 2.5 367.4 1.58e+04 2026 07 27 0918 61248 33480 0 2.3 370.6 1.77e+04 2026 07 27 0919 61248 33540 0 1.7 362.5 -1.00e+05 2026 07 27 0920 61248 33600 0 3.4 371.3 4.10e+04 2026 07 27 0921 61248 33660 0 3.2 366.3 2.02e+04 2026 07 27 0922 61248 33720 0 3.1 366.0 1.56e+04 2026 07 27 0923 61248 33780 0 2.9 366.7 1.30e+04 2026 07 27 0924 61248 33840 0 2.8 371.6 1.08e+04 2026 07 27 0925 61248 33900 0 3.1 377.1 1.98e+04 2026 07 27 0926 61248 33960 0 3.2 377.1 2.72e+04 2026 07 27 0927 61248 34020 0 3.2 372.1 1.46e+04 2026 07 27 0928 61248 34080 0 3.1 370.9 1.46e+04 2026 07 27 0929 61248 34140 0 2.9 375.0 1.63e+04 2026 07 27 0930 61248 34200 0 2.6 373.4 1.63e+04 2026 07 27 0931 61248 34260 0 2.6 371.5 2.89e+04 2026 07 27 0932 61248 34320 0 3.2 373.8 2.77e+04 2026 07 27 0933 61248 34380 0 1.9 367.9 1.70e+04 2026 07 27 0934 61248 34440 0 2.2 368.8 1.59e+04 2026 07 27 0935 61248 34500 0 2.6 363.0 1.13e+04 2026 07 27 0936 61248 34560 0 3.1 370.7 2.77e+04 2026 07 27 0937 61248 34620 0 3.2 371.6 2.96e+04 2026 07 27 0938 61248 34680 0 2.3 367.8 1.38e+04 2026 07 27 0939 61248 34740 0 2.8 370.4 2.00e+04 2026 07 27 0940 61248 34800 0 3.0 369.4 1.87e+04 2026 07 27 0941 61248 34860 0 2.0 372.8 1.43e+04 2026 07 27 0942 61248 34920 0 1.9 374.1 1.79e+04 2026 07 27 0943 61248 34980 0 2.4 370.3 2.08e+04 2026 07 27 0944 61248 35040 0 2.3 368.7 1.85e+04 2026 07 27 0945 61248 35100 0 2.4 369.2 2.11e+04 2026 07 27 0946 61248 35160 0 2.1 368.0 2.32e+04 2026 07 27 0947 61248 35220 0 2.6 365.0 2.21e+04 2026 07 27 0948 61248 35280 0 3.0 363.1 2.67e+04 2026 07 27 0949 61248 35340 0 2.8 364.3 2.49e+04 2026 07 27 0950 61248 35400 0 3.8 371.2 4.90e+04 2026 07 27 0951 61248 35460 0 2.8 370.5 -1.00e+05 2026 07 27 0952 61248 35520 0 2.5 397.7 4.18e+04 2026 07 27 0953 61248 35580 0 3.9 401.0 3.17e+04 2026 07 27 0954 61248 35640 0 3.0 392.2 1.60e+04 2026 07 27 0955 61248 35700 0 1.3 379.4 1.19e+04 2026 07 27 0956 61248 35760 0 2.7 389.7 3.11e+04 2026 07 27 0957 61248 35820 0 3.4 391.7 2.07e+04 2026 07 27 0958 61248 35880 0 3.0 383.2 1.26e+04 2026 07 27 0959 61248 35940 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 1000 61248 36000 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 1001 61248 36060 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 1002 61248 36120 9 -9999.9 -9999.9 -1.00e+05 2026 07 27 1003 61248 36180 0 3.0 377.6 -1.00e+05 2026 07 27 1004 61248 36240 0 2.8 382.9 1.06e+04 2026 07 27 1005 61248 36300 0 2.8 381.3 1.06e+04 2026 07 27 1006 61248 36360 0 2.0 381.8 -1.00e+05 2026 07 27 1007 61248 36420 0 1.6 377.7 -1.00e+05 2026 07 27 1008 61248 36480 0 3.6 384.1 1.75e+04 2026 07 27 1009 61248 36540 0 3.0 382.5 1.75e+04 2026 07 27 1010 61248 36600 0 2.8 382.0 -1.00e+05 2026 07 27 1011 61248 36660 0 2.8 380.4 -1.00e+05 2026 07 27 1012 61248 36720 0 2.9 380.2 1.03e+04 2026 07 27 1013 61248 36780 0 2.9 381.5 1.03e+04 2026 07 27 1014 61248 36840 0 3.2 383.7 1.28e+04 2026 07 27 1015 61248 36900 0 3.4 384.2 1.21e+04 2026 07 27 1016 61248 36960 0 3.3 383.2 1.14e+04 2026 07 27 1017 61248 37020 0 3.3 383.8 1.22e+04 2026 07 27 1018 61248 37080 0 2.8 384.3 1.30e+04 2026 07 27 1019 61248 37140 0 2.8 380.6 2.21e+04 2026 07 27 1020 61248 37200 0 3.6 386.6 2.21e+04 2026 07 27 1021 61248 37260 0 2.5 384.1 -1.00e+05 2026 07 27 1022 61248 37320 0 2.1 382.5 -1.00e+05 2026 07 27 1023 61248 37380 0 1.3 375.4 -1.00e+05 2026 07 27 1024 61248 37440 0 3.4 391.3 2.44e+04 2026 07 27 1025 61248 37500 0 2.9 383.3 2.44e+04 2026 07 27 1026 61248 37560 0 2.5 383.9 -1.00e+05 2026 07 27 1027 61248 37620 0 1.4 378.2 -1.00e+05 2026 07 27 1028 61248 37680 0 2.3 386.7 4.06e+04 2026 07 27 1029 61248 37740 0 2.9 386.6 4.06e+04 2026 07 27 1030 61248 37800 0 2.6 382.2 -1.00e+05 2026 07 27 1031 61248 37860 0 2.4 382.5 -1.00e+05 2026 07 27 1032 61248 37920 0 2.6 382.9 1.35e+04 2026 07 27 1033 61248 37980 0 2.7 383.4 1.35e+04 2026 07 27 1034 61248 38040 0 2.5 381.3 -1.00e+05 2026 07 27 1035 61248 38100 0 2.6 382.5 1.08e+04 2026 07 27 1036 61248 38160 0 2.8 382.0 1.09e+04 2026 07 27 1037 61248 38220 0 2.6 382.8 1.20e+04 2026 07 27 1038 61248 38280 0 1.8 377.6 -1.00e+05 2026 07 27 1039 61248 38340 0 1.3 370.5 -1.00e+05