:Data_list: ace_swepam_1m.txt :Created: 2026 Aug 14 2049 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 08 14 1849 61266 67740 0 4.2 373.2 3.67e+04 2026 08 14 1850 61266 67800 0 4.7 373.1 3.66e+04 2026 08 14 1851 61266 67860 0 5.3 371.0 3.33e+04 2026 08 14 1852 61266 67920 0 4.8 368.8 2.98e+04 2026 08 14 1853 61266 67980 0 3.9 370.6 3.19e+04 2026 08 14 1854 61266 68040 0 3.0 372.1 3.26e+04 2026 08 14 1855 61266 68100 0 3.8 372.3 2.83e+04 2026 08 14 1856 61266 68160 0 3.6 373.0 3.76e+04 2026 08 14 1857 61266 68220 0 4.1 375.0 4.01e+04 2026 08 14 1858 61266 68280 0 4.2 377.4 3.68e+04 2026 08 14 1859 61266 68340 9 -9999.9 -9999.9 -1.00e+05 2026 08 14 1900 61266 68400 0 4.1 376.8 3.77e+04 2026 08 14 1901 61266 68460 0 4.1 377.3 3.83e+04 2026 08 14 1902 61266 68520 0 4.9 367.9 4.92e+04 2026 08 14 1903 61266 68580 0 5.5 361.0 5.31e+04 2026 08 14 1904 61266 68640 0 5.4 360.8 5.04e+04 2026 08 14 1905 61266 68700 0 5.6 360.4 5.27e+04 2026 08 14 1906 61266 68760 0 5.7 361.2 5.51e+04 2026 08 14 1907 61266 68820 0 5.7 361.4 5.94e+04 2026 08 14 1908 61266 68880 0 5.1 360.8 6.05e+04 2026 08 14 1909 61266 68940 3 -9999.9 -9999.9 -1.00e+05 2026 08 14 1910 61266 69000 0 6.2 -9999.9 -1.00e+05 2026 08 14 1911 61266 69060 0 6.2 361.8 6.21e+04 2026 08 14 1912 61266 69120 0 5.7 357.5 5.50e+04 2026 08 14 1913 61266 69180 0 4.8 361.6 5.22e+04 2026 08 14 1914 61266 69240 0 5.4 362.0 5.70e+04 2026 08 14 1915 61266 69300 0 5.2 362.9 5.24e+04 2026 08 14 1916 61266 69360 0 5.7 362.6 5.15e+04 2026 08 14 1917 61266 69420 0 4.4 369.4 4.19e+04 2026 08 14 1918 61266 69480 0 3.5 373.2 3.77e+04 2026 08 14 1919 61266 69540 0 3.6 372.6 3.96e+04 2026 08 14 1920 61266 69600 0 4.0 372.2 4.00e+04 2026 08 14 1921 61266 69660 0 4.7 371.4 3.92e+04 2026 08 14 1922 61266 69720 0 4.5 370.6 3.70e+04 2026 08 14 1923 61266 69780 0 4.7 371.7 3.30e+04 2026 08 14 1924 61266 69840 0 5.8 369.5 3.44e+04 2026 08 14 1925 61266 69900 0 5.7 367.3 3.85e+04 2026 08 14 1926 61266 69960 0 4.6 370.3 3.92e+04 2026 08 14 1927 61266 70020 0 4.5 371.2 3.93e+04 2026 08 14 1928 61266 70080 0 5.1 364.7 5.06e+04 2026 08 14 1929 61266 70140 0 5.2 364.8 4.19e+04 2026 08 14 1930 61266 70200 0 5.1 366.2 4.25e+04 2026 08 14 1931 61266 70260 0 4.5 370.4 3.95e+04 2026 08 14 1932 61266 70320 0 4.4 370.9 4.01e+04 2026 08 14 1933 61266 70380 0 5.2 365.2 4.87e+04 2026 08 14 1934 61266 70440 0 5.3 366.2 4.49e+04 2026 08 14 1935 61266 70500 0 5.0 365.9 4.33e+04 2026 08 14 1936 61266 70560 0 4.9 363.3 4.79e+04 2026 08 14 1937 61266 70620 0 4.7 364.7 4.50e+04 2026 08 14 1938 61266 70680 0 4.7 364.9 4.20e+04 2026 08 14 1939 61266 70740 0 4.8 363.1 4.95e+04 2026 08 14 1940 61266 70800 0 5.0 362.4 5.90e+04 2026 08 14 1941 61266 70860 0 4.7 364.2 5.03e+04 2026 08 14 1942 61266 70920 0 5.2 364.5 5.09e+04 2026 08 14 1943 61266 70980 9 -9999.9 -9999.9 -1.00e+05 2026 08 14 1944 61266 71040 3 -9999.9 -9999.9 -1.00e+05 2026 08 14 1945 61266 71100 0 5.2 370.9 8.83e+04 2026 08 14 1946 61266 71160 0 5.2 369.8 6.60e+04 2026 08 14 1947 61266 71220 0 5.1 365.0 5.84e+04 2026 08 14 1948 61266 71280 0 3.7 354.6 3.28e+04 2026 08 14 1949 61266 71340 0 4.6 362.2 5.68e+04 2026 08 14 1950 61266 71400 0 5.6 368.1 6.18e+04 2026 08 14 1951 61266 71460 0 5.4 366.3 4.67e+04 2026 08 14 1952 61266 71520 0 4.3 360.9 3.62e+04 2026 08 14 1953 61266 71580 0 3.8 358.6 3.19e+04 2026 08 14 1954 61266 71640 0 4.6 364.3 3.98e+04 2026 08 14 1955 61266 71700 0 4.6 364.6 3.80e+04 2026 08 14 1956 61266 71760 0 4.5 364.4 3.65e+04 2026 08 14 1957 61266 71820 0 4.7 363.9 4.21e+04 2026 08 14 1958 61266 71880 0 4.9 364.3 4.51e+04 2026 08 14 1959 61266 71940 0 4.5 360.7 4.85e+04 2026 08 14 2000 61266 72000 0 4.5 369.3 7.82e+04 2026 08 14 2001 61266 72060 0 4.1 365.8 5.98e+04 2026 08 14 2002 61266 72120 0 4.9 363.0 4.92e+04 2026 08 14 2003 61266 72180 0 5.0 363.4 4.93e+04 2026 08 14 2004 61266 72240 0 4.2 362.4 3.99e+04 2026 08 14 2005 61266 72300 0 5.4 359.8 4.48e+04 2026 08 14 2006 61266 72360 0 5.7 360.3 5.09e+04 2026 08 14 2007 61266 72420 0 5.5 359.7 5.57e+04 2026 08 14 2008 61266 72480 0 5.6 358.7 6.11e+04 2026 08 14 2009 61266 72540 0 5.5 359.7 6.45e+04 2026 08 14 2010 61266 72600 0 5.5 359.0 6.42e+04 2026 08 14 2011 61266 72660 0 4.9 356.0 4.91e+04 2026 08 14 2012 61266 72720 0 4.6 351.7 4.06e+04 2026 08 14 2013 61266 72780 0 6.4 363.0 9.20e+04 2026 08 14 2014 61266 72840 0 5.8 361.7 7.03e+04 2026 08 14 2015 61266 72900 0 5.5 356.5 5.32e+04 2026 08 14 2016 61266 72960 0 5.5 -9999.9 -1.00e+05 2026 08 14 2017 61266 73020 0 5.4 353.9 4.72e+04 2026 08 14 2018 61266 73080 0 5.9 356.6 5.58e+04 2026 08 14 2019 61266 73140 0 5.9 355.6 5.32e+04 2026 08 14 2020 61266 73200 0 5.9 356.7 5.22e+04 2026 08 14 2021 61266 73260 0 5.9 358.0 5.66e+04 2026 08 14 2022 61266 73320 0 6.0 358.2 5.55e+04 2026 08 14 2023 61266 73380 0 5.0 353.7 4.50e+04 2026 08 14 2024 61266 73440 1 5.0 354.4 5.32e+04 2026 08 14 2025 61266 73500 0 6.5 360.7 7.43e+04 2026 08 14 2026 61266 73560 0 6.2 360.6 7.19e+04 2026 08 14 2027 61266 73620 0 5.3 361.9 6.51e+04 2026 08 14 2028 61266 73680 3 -9999.9 -9999.9 -1.00e+05 2026 08 14 2029 61266 73740 0 5.7 364.1 1.04e+05 2026 08 14 2030 61266 73800 0 5.3 363.0 8.11e+04 2026 08 14 2031 61266 73860 0 5.6 358.8 7.06e+04 2026 08 14 2032 61266 73920 0 4.9 356.3 5.45e+04 2026 08 14 2033 61266 73980 0 5.3 357.9 7.22e+04 2026 08 14 2034 61266 74040 0 5.0 357.5 6.62e+04 2026 08 14 2035 61266 74100 0 5.2 355.0 6.69e+04 2026 08 14 2036 61266 74160 0 5.3 355.1 7.00e+04 2026 08 14 2037 61266 74220 0 5.3 356.6 6.57e+04 2026 08 14 2038 61266 74280 0 4.9 355.9 6.41e+04 2026 08 14 2039 61266 74340 0 4.9 354.9 6.22e+04 2026 08 14 2040 61266 74400 0 5.1 354.7 6.49e+04 2026 08 14 2041 61266 74460 0 5.1 355.7 6.91e+04 2026 08 14 2042 61266 74520 0 4.9 357.1 6.33e+04 2026 08 14 2043 61266 74580 0 5.1 354.7 6.31e+04 2026 08 14 2044 61266 74640 0 5.7 353.4 6.11e+04 2026 08 14 2045 61266 74700 0 5.1 356.0 5.11e+04 2026 08 14 2046 61266 74760 0 4.9 356.1 5.60e+04 2026 08 14 2047 61266 74820 0 5.0 354.3 5.36e+04