:Data_list: ace_swepam_1m.txt :Created: 2026 Jun 23 2116 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 06 23 1916 61214 69360 1 0.9 390.2 4.84e+04 2026 06 23 1917 61214 69420 1 0.6 397.3 9.12e+04 2026 06 23 1918 61214 69480 0 0.7 396.0 9.10e+04 2026 06 23 1919 61214 69540 0 0.7 385.8 3.96e+04 2026 06 23 1920 61214 69600 0 1.1 390.3 4.53e+04 2026 06 23 1921 61214 69660 1 0.5 392.6 7.02e+04 2026 06 23 1922 61214 69720 0 0.8 401.1 8.46e+04 2026 06 23 1923 61214 69780 0 0.4 392.6 7.07e+04 2026 06 23 1924 61214 69840 0 0.3 386.2 4.70e+04 2026 06 23 1925 61214 69900 0 0.3 391.2 7.48e+04 2026 06 23 1926 61214 69960 0 0.2 383.8 5.13e+04 2026 06 23 1927 61214 70020 0 0.3 388.7 7.32e+04 2026 06 23 1928 61214 70080 0 0.3 382.2 4.93e+04 2026 06 23 1929 61214 70140 0 0.7 395.3 6.72e+04 2026 06 23 1930 61214 70200 0 0.5 392.2 7.31e+04 2026 06 23 1931 61214 70260 0 0.5 400.8 1.18e+05 2026 06 23 1932 61214 70320 0 0.7 396.8 8.90e+04 2026 06 23 1933 61214 70380 0 0.7 393.1 6.02e+04 2026 06 23 1934 61214 70440 0 0.6 398.2 7.16e+04 2026 06 23 1935 61214 70500 0 0.8 402.6 6.94e+04 2026 06 23 1936 61214 70560 0 0.7 402.8 8.89e+04 2026 06 23 1937 61214 70620 0 0.4 386.6 7.29e+04 2026 06 23 1938 61214 70680 0 0.5 394.9 8.73e+04 2026 06 23 1939 61214 70740 0 0.7 404.7 1.32e+05 2026 06 23 1940 61214 70800 0 0.3 384.1 4.57e+04 2026 06 23 1941 61214 70860 0 0.3 381.0 4.33e+04 2026 06 23 1942 61214 70920 0 0.4 387.2 5.32e+04 2026 06 23 1943 61214 70980 0 0.6 399.1 9.92e+04 2026 06 23 1944 61214 71040 0 0.5 390.0 6.65e+04 2026 06 23 1945 61214 71100 0 0.4 387.3 5.66e+04 2026 06 23 1946 61214 71160 0 0.4 393.3 7.22e+04 2026 06 23 1947 61214 71220 0 0.5 403.6 1.01e+05 2026 06 23 1948 61214 71280 0 0.5 399.5 9.47e+04 2026 06 23 1949 61214 71340 0 0.4 389.4 7.55e+04 2026 06 23 1950 61214 71400 0 0.4 386.9 6.41e+04 2026 06 23 1951 61214 71460 0 0.4 385.0 4.40e+04 2026 06 23 1952 61214 71520 0 0.3 388.8 5.49e+04 2026 06 23 1953 61214 71580 0 0.4 391.9 6.57e+04 2026 06 23 1954 61214 71640 0 0.5 390.5 6.07e+04 2026 06 23 1955 61214 71700 0 0.6 389.6 6.58e+04 2026 06 23 1956 61214 71760 0 0.4 389.4 6.32e+04 2026 06 23 1957 61214 71820 0 0.6 389.7 6.07e+04 2026 06 23 1958 61214 71880 0 0.7 389.1 5.32e+04 2026 06 23 1959 61214 71940 0 0.8 392.3 6.19e+04 2026 06 23 2000 61214 72000 0 0.8 392.4 5.74e+04 2026 06 23 2001 61214 72060 0 0.8 391.6 5.45e+04 2026 06 23 2002 61214 72120 0 0.9 391.5 5.63e+04 2026 06 23 2003 61214 72180 0 0.9 390.9 5.44e+04 2026 06 23 2004 61214 72240 0 0.8 392.0 5.70e+04 2026 06 23 2005 61214 72300 0 0.7 391.9 5.67e+04 2026 06 23 2006 61214 72360 0 0.8 390.7 5.27e+04 2026 06 23 2007 61214 72420 0 0.9 391.1 5.51e+04 2026 06 23 2008 61214 72480 0 0.9 391.3 5.54e+04 2026 06 23 2009 61214 72540 0 0.9 391.0 4.72e+04 2026 06 23 2010 61214 72600 0 0.7 384.6 4.02e+04 2026 06 23 2011 61214 72660 1 1.2 401.8 8.64e+04 2026 06 23 2012 61214 72720 0 1.3 389.6 5.07e+04 2026 06 23 2013 61214 72780 0 1.1 388.4 4.87e+04 2026 06 23 2014 61214 72840 0 0.6 384.0 3.66e+04 2026 06 23 2015 61214 72900 0 1.0 403.3 9.61e+04 2026 06 23 2016 61214 72960 0 0.9 398.6 7.66e+04 2026 06 23 2017 61214 73020 0 0.9 394.8 7.11e+04 2026 06 23 2018 61214 73080 0 0.9 394.1 7.17e+04 2026 06 23 2019 61214 73140 3 -9999.9 -9999.9 -1.00e+05 2026 06 23 2020 61214 73200 0 0.7 389.9 4.55e+04 2026 06 23 2021 61214 73260 0 1.1 393.5 4.54e+04 2026 06 23 2022 61214 73320 0 1.6 402.6 5.24e+04 2026 06 23 2023 61214 73380 0 1.5 406.6 7.06e+04 2026 06 23 2024 61214 73440 0 1.0 398.8 8.02e+04 2026 06 23 2025 61214 73500 0 0.9 395.3 6.24e+04 2026 06 23 2026 61214 73560 0 1.1 390.2 5.14e+04 2026 06 23 2027 61214 73620 0 1.1 389.5 6.03e+04 2026 06 23 2028 61214 73680 0 1.0 393.4 4.96e+04 2026 06 23 2029 61214 73740 0 1.0 393.3 5.63e+04 2026 06 23 2030 61214 73800 0 1.0 393.0 5.31e+04 2026 06 23 2031 61214 73860 0 1.0 390.9 5.74e+04 2026 06 23 2032 61214 73920 0 1.1 392.8 5.68e+04 2026 06 23 2033 61214 73980 0 1.2 392.8 5.50e+04 2026 06 23 2034 61214 74040 0 1.1 392.8 5.77e+04 2026 06 23 2035 61214 74100 0 1.1 394.4 5.55e+04 2026 06 23 2036 61214 74160 0 1.3 397.2 6.56e+04 2026 06 23 2037 61214 74220 0 1.4 395.9 6.50e+04 2026 06 23 2038 61214 74280 1 1.3 392.6 5.40e+04 2026 06 23 2039 61214 74340 0 1.3 392.7 5.54e+04 2026 06 23 2040 61214 74400 0 1.4 393.2 5.19e+04 2026 06 23 2041 61214 74460 0 1.4 393.1 5.50e+04 2026 06 23 2042 61214 74520 0 1.2 390.4 5.68e+04 2026 06 23 2043 61214 74580 0 1.0 386.4 4.24e+04 2026 06 23 2044 61214 74640 0 1.8 405.7 7.71e+04 2026 06 23 2045 61214 74700 0 1.3 393.6 5.28e+04 2026 06 23 2046 61214 74760 0 1.3 393.2 5.79e+04 2026 06 23 2047 61214 74820 0 0.8 382.2 3.45e+04 2026 06 23 2048 61214 74880 0 1.3 395.5 6.53e+04 2026 06 23 2049 61214 74940 0 1.3 391.9 5.64e+04 2026 06 23 2050 61214 75000 0 1.2 392.2 6.02e+04 2026 06 23 2051 61214 75060 0 1.2 393.7 6.53e+04 2026 06 23 2052 61214 75120 3 -9999.9 -9999.9 -1.00e+05 2026 06 23 2053 61214 75180 3 -9999.9 -9999.9 -1.00e+05 2026 06 23 2054 61214 75240 0 1.3 397.9 7.96e+04 2026 06 23 2055 61214 75300 0 1.3 393.1 6.27e+04 2026 06 23 2056 61214 75360 0 1.1 387.4 5.10e+04 2026 06 23 2057 61214 75420 0 1.6 397.1 7.22e+04 2026 06 23 2058 61214 75480 0 1.4 394.3 6.23e+04 2026 06 23 2059 61214 75540 0 1.2 390.7 5.67e+04 2026 06 23 2100 61214 75600 0 0.8 381.5 4.00e+04 2026 06 23 2101 61214 75660 0 1.4 399.1 7.00e+04 2026 06 23 2102 61214 75720 0 1.3 390.2 4.66e+04 2026 06 23 2103 61214 75780 0 1.5 396.4 5.28e+04 2026 06 23 2104 61214 75840 0 1.2 386.2 3.08e+04 2026 06 23 2105 61214 75900 0 1.6 392.2 5.02e+04 2026 06 23 2106 61214 75960 0 1.7 393.8 5.34e+04 2026 06 23 2107 61214 76020 0 1.5 394.0 5.17e+04 2026 06 23 2108 61214 76080 0 1.4 395.1 5.21e+04 2026 06 23 2109 61214 76140 0 1.5 395.9 5.22e+04 2026 06 23 2110 61214 76200 0 1.4 394.4 5.06e+04 2026 06 23 2111 61214 76260 0 1.1 391.1 4.75e+04 2026 06 23 2112 61214 76320 0 1.0 390.5 4.77e+04 2026 06 23 2113 61214 76380 0 1.1 390.7 4.74e+04 2026 06 23 2114 61214 76440 0 1.0 390.1 4.73e+04