:Data_list: ace_swepam_1m.txt :Created: 2026 Oct 20 1115 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 20 0915 61333 33300 0 9.7 355.9 3.06e+04 2026 10 20 0916 61333 33360 0 9.2 353.8 3.56e+04 2026 10 20 0917 61333 33420 0 7.9 353.9 3.94e+04 2026 10 20 0918 61333 33480 0 7.5 354.9 3.95e+04 2026 10 20 0919 61333 33540 0 7.0 354.1 4.32e+04 2026 10 20 0920 61333 33600 0 8.0 356.2 3.91e+04 2026 10 20 0921 61333 33660 0 7.1 356.1 3.84e+04 2026 10 20 0922 61333 33720 0 8.9 357.4 4.05e+04 2026 10 20 0923 61333 33780 0 6.7 368.7 7.45e+04 2026 10 20 0924 61333 33840 0 12.8 368.8 7.47e+04 2026 10 20 0925 61333 33900 0 12.0 354.5 3.68e+04 2026 10 20 0926 61333 33960 0 14.8 358.9 3.51e+04 2026 10 20 0927 61333 34020 0 15.7 362.9 3.81e+04 2026 10 20 0928 61333 34080 0 15.6 361.6 3.45e+04 2026 10 20 0929 61333 34140 0 14.7 352.6 3.22e+04 2026 10 20 0930 61333 34200 0 15.5 357.3 7.74e+04 2026 10 20 0931 61333 34260 0 15.9 366.2 6.76e+04 2026 10 20 0932 61333 34320 0 13.5 359.0 4.13e+04 2026 10 20 0933 61333 34380 0 12.7 353.3 2.53e+04 2026 10 20 0934 61333 34440 0 16.0 361.5 4.71e+04 2026 10 20 0935 61333 34500 0 17.0 367.6 5.93e+04 2026 10 20 0936 61333 34560 0 15.1 362.4 3.72e+04 2026 10 20 0937 61333 34620 0 11.3 362.3 3.63e+04 2026 10 20 0938 61333 34680 0 11.2 364.4 3.62e+04 2026 10 20 0939 61333 34740 0 8.7 364.0 3.58e+04 2026 10 20 0940 61333 34800 0 10.0 348.7 3.58e+04 2026 10 20 0941 61333 34860 0 9.9 367.5 8.30e+04 2026 10 20 0942 61333 34920 0 9.8 371.6 8.30e+04 2026 10 20 0943 61333 34980 0 11.4 365.6 3.88e+04 2026 10 20 0944 61333 35040 0 12.7 368.1 4.86e+04 2026 10 20 0945 61333 35100 0 12.4 369.2 4.76e+04 2026 10 20 0946 61333 35160 0 11.8 366.6 3.53e+04 2026 10 20 0947 61333 35220 0 9.2 358.4 2.42e+04 2026 10 20 0948 61333 35280 0 7.3 357.8 3.12e+04 2026 10 20 0949 61333 35340 0 10.4 370.0 4.85e+04 2026 10 20 0950 61333 35400 0 9.5 367.4 3.41e+04 2026 10 20 0951 61333 35460 0 7.8 357.4 2.15e+04 2026 10 20 0952 61333 35520 0 17.3 368.6 4.16e+04 2026 10 20 0953 61333 35580 0 18.9 362.6 2.59e+04 2026 10 20 0954 61333 35640 0 18.3 362.2 2.33e+04 2026 10 20 0955 61333 35700 0 18.3 360.6 1.97e+04 2026 10 20 0956 61333 35760 0 18.7 362.6 2.44e+04 2026 10 20 0957 61333 35820 0 19.9 362.5 2.45e+04 2026 10 20 0958 61333 35880 0 19.7 362.1 2.27e+04 2026 10 20 0959 61333 35940 0 20.8 365.4 4.28e+04 2026 10 20 1000 61333 36000 9 -9999.9 -9999.9 -1.00e+05 2026 10 20 1001 61333 36060 9 -9999.9 -9999.9 -1.00e+05 2026 10 20 1002 61333 36120 9 -9999.9 -9999.9 -1.00e+05 2026 10 20 1003 61333 36180 9 -9999.9 -9999.9 -1.00e+05 2026 10 20 1004 61333 36240 0 20.9 363.2 2.76e+04 2026 10 20 1005 61333 36300 0 18.7 360.1 2.26e+04 2026 10 20 1006 61333 36360 0 16.8 358.2 2.03e+04 2026 10 20 1007 61333 36420 0 11.8 354.8 1.91e+04 2026 10 20 1008 61333 36480 0 20.8 366.1 4.66e+04 2026 10 20 1009 61333 36540 0 7.6 343.1 -1.00e+05 2026 10 20 1010 61333 36600 0 18.2 359.8 2.34e+04 2026 10 20 1011 61333 36660 0 19.9 364.3 3.35e+04 2026 10 20 1012 61333 36720 0 18.5 358.9 2.38e+04 2026 10 20 1013 61333 36780 0 17.3 358.2 2.22e+04 2026 10 20 1014 61333 36840 0 18.2 358.1 2.03e+04 2026 10 20 1015 61333 36900 0 18.5 358.1 1.97e+04 2026 10 20 1016 61333 36960 0 24.4 353.5 -1.00e+05 2026 10 20 1017 61333 37020 0 23.7 361.0 4.43e+04 2026 10 20 1018 61333 37080 0 22.6 365.3 4.00e+04 2026 10 20 1019 61333 37140 0 16.9 358.0 2.74e+04 2026 10 20 1020 61333 37200 0 14.4 354.8 1.94e+04 2026 10 20 1021 61333 37260 0 20.6 362.5 2.35e+04 2026 10 20 1022 61333 37320 0 19.2 361.9 2.32e+04 2026 10 20 1023 61333 37380 0 19.5 361.8 2.41e+04 2026 10 20 1024 61333 37440 0 17.2 361.1 1.99e+04 2026 10 20 1025 61333 37500 0 18.4 359.8 2.06e+04 2026 10 20 1026 61333 37560 0 16.9 362.2 2.25e+04 2026 10 20 1027 61333 37620 0 10.6 350.7 -1.00e+05 2026 10 20 1028 61333 37680 0 20.1 366.2 4.27e+04 2026 10 20 1029 61333 37740 0 21.5 365.1 3.38e+04 2026 10 20 1030 61333 37800 0 19.7 362.8 2.53e+04 2026 10 20 1031 61333 37860 0 20.9 362.7 2.50e+04 2026 10 20 1032 61333 37920 0 19.4 361.4 2.16e+04 2026 10 20 1033 61333 37980 0 21.4 363.4 2.56e+04 2026 10 20 1034 61333 38040 0 17.0 358.8 2.29e+04 2026 10 20 1035 61333 38100 0 14.9 356.8 1.97e+04 2026 10 20 1036 61333 38160 0 20.6 364.1 2.82e+04 2026 10 20 1037 61333 38220 0 19.3 364.4 2.97e+04 2026 10 20 1038 61333 38280 0 20.1 362.3 2.63e+04 2026 10 20 1039 61333 38340 0 22.8 366.7 3.78e+04 2026 10 20 1040 61333 38400 0 19.0 359.9 2.24e+04 2026 10 20 1041 61333 38460 0 19.2 360.0 2.42e+04 2026 10 20 1042 61333 38520 0 19.9 359.5 2.19e+04 2026 10 20 1043 61333 38580 0 19.1 359.8 2.33e+04 2026 10 20 1044 61333 38640 0 18.1 359.3 2.15e+04 2026 10 20 1045 61333 38700 0 20.5 359.7 2.34e+04 2026 10 20 1046 61333 38760 0 21.7 360.0 2.31e+04 2026 10 20 1047 61333 38820 0 20.0 360.5 2.32e+04 2026 10 20 1048 61333 38880 0 19.2 360.6 2.34e+04 2026 10 20 1049 61333 38940 0 12.4 358.0 2.23e+04 2026 10 20 1050 61333 39000 0 13.5 359.4 2.48e+04 2026 10 20 1051 61333 39060 0 14.8 360.5 2.79e+04 2026 10 20 1052 61333 39120 0 12.2 355.6 2.33e+04 2026 10 20 1053 61333 39180 0 9.9 351.9 1.68e+04 2026 10 20 1054 61333 39240 0 14.8 359.9 2.41e+04 2026 10 20 1055 61333 39300 0 12.2 355.1 2.43e+04 2026 10 20 1056 61333 39360 0 5.7 344.4 1.43e+04 2026 10 20 1057 61333 39420 0 16.5 359.1 2.56e+04 2026 10 20 1058 61333 39480 3 -9999.9 -9999.9 -1.00e+05 2026 10 20 1059 61333 39540 0 16.1 360.1 2.08e+04 2026 10 20 1100 61333 39600 0 13.5 359.9 2.34e+04 2026 10 20 1101 61333 39660 0 13.9 359.6 2.41e+04 2026 10 20 1102 61333 39720 0 15.7 360.1 2.42e+04 2026 10 20 1103 61333 39780 0 17.8 358.4 2.41e+04 2026 10 20 1104 61333 39840 0 17.1 358.5 2.53e+04 2026 10 20 1105 61333 39900 0 16.9 358.6 2.48e+04 2026 10 20 1106 61333 39960 0 16.8 358.2 2.58e+04 2026 10 20 1107 61333 40020 0 17.0 358.6 2.79e+04 2026 10 20 1108 61333 40080 1 17.3 358.9 2.81e+04 2026 10 20 1109 61333 40140 0 16.2 358.0 2.74e+04 2026 10 20 1110 61333 40200 0 16.4 358.2 2.75e+04 2026 10 20 1111 61333 40260 0 16.8 359.2 3.28e+04 2026 10 20 1112 61333 40320 0 14.9 357.4 2.85e+04 2026 10 20 1113 61333 40380 9 -9999.9 -9999.9 -1.00e+05