:Data_list: ace_swepam_1m.txt :Created: 2026 Aug 16 1950 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 16 1750 61268 64200 0 1.9 304.9 1.53e+04 2026 08 16 1751 61268 64260 0 1.6 306.6 1.85e+04 2026 08 16 1752 61268 64320 0 1.7 302.0 1.23e+04 2026 08 16 1753 61268 64380 0 1.5 302.3 1.27e+04 2026 08 16 1754 61268 64440 0 1.6 302.6 1.78e+04 2026 08 16 1755 61268 64500 0 1.6 301.1 1.62e+04 2026 08 16 1756 61268 64560 0 1.7 302.8 1.87e+04 2026 08 16 1757 61268 64620 0 1.7 302.8 1.64e+04 2026 08 16 1758 61268 64680 0 1.6 303.2 1.60e+04 2026 08 16 1759 61268 64740 0 1.4 303.6 1.50e+04 2026 08 16 1800 61268 64800 0 1.3 303.2 1.26e+04 2026 08 16 1801 61268 64860 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1802 61268 64920 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1803 61268 64980 0 1.8 304.5 1.68e+04 2026 08 16 1804 61268 65040 0 1.8 305.4 2.18e+04 2026 08 16 1805 61268 65100 0 2.1 303.3 1.69e+04 2026 08 16 1806 61268 65160 0 1.9 304.3 1.73e+04 2026 08 16 1807 61268 65220 0 1.5 305.2 1.93e+04 2026 08 16 1808 61268 65280 0 1.4 304.6 1.31e+04 2026 08 16 1809 61268 65340 0 1.6 304.0 1.97e+04 2026 08 16 1810 61268 65400 0 1.7 302.1 1.68e+04 2026 08 16 1811 61268 65460 0 1.4 301.4 1.66e+04 2026 08 16 1812 61268 65520 0 1.6 303.0 1.42e+04 2026 08 16 1813 61268 65580 0 2.0 303.5 1.71e+04 2026 08 16 1814 61268 65640 0 1.8 302.1 1.95e+04 2026 08 16 1815 61268 65700 0 1.9 303.3 2.07e+04 2026 08 16 1816 61268 65760 0 1.9 305.5 1.92e+04 2026 08 16 1817 61268 65820 0 1.4 303.2 1.62e+04 2026 08 16 1818 61268 65880 0 1.4 300.0 1.98e+04 2026 08 16 1819 61268 65940 0 1.5 302.0 3.09e+04 2026 08 16 1820 61268 66000 0 1.4 301.5 2.62e+04 2026 08 16 1821 61268 66060 0 1.7 300.7 2.77e+04 2026 08 16 1822 61268 66120 0 1.6 299.0 1.75e+04 2026 08 16 1823 61268 66180 0 1.2 301.4 4.17e+04 2026 08 16 1824 61268 66240 0 1.2 306.6 2.96e+04 2026 08 16 1825 61268 66300 0 1.1 305.1 3.25e+04 2026 08 16 1826 61268 66360 1 1.1 306.0 3.18e+04 2026 08 16 1827 61268 66420 1 0.8 300.9 1.89e+04 2026 08 16 1828 61268 66480 0 1.0 304.5 2.46e+04 2026 08 16 1829 61268 66540 1 1.0 308.3 3.34e+04 2026 08 16 1830 61268 66600 1 1.1 305.8 3.24e+04 2026 08 16 1831 61268 66660 1 1.1 304.1 2.50e+04 2026 08 16 1832 61268 66720 0 1.2 304.0 2.32e+04 2026 08 16 1833 61268 66780 1 1.4 302.6 2.68e+04 2026 08 16 1834 61268 66840 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1835 61268 66900 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1836 61268 66960 0 1.5 304.2 2.58e+04 2026 08 16 1837 61268 67020 0 1.3 303.5 2.09e+04 2026 08 16 1838 61268 67080 0 1.4 303.2 1.55e+04 2026 08 16 1839 61268 67140 0 1.2 304.9 2.11e+04 2026 08 16 1840 61268 67200 0 1.6 304.9 2.55e+04 2026 08 16 1841 61268 67260 0 1.4 300.8 1.19e+04 2026 08 16 1842 61268 67320 0 1.4 307.2 2.17e+04 2026 08 16 1843 61268 67380 1 1.4 304.4 2.69e+04 2026 08 16 1844 61268 67440 9 -9999.9 -9999.9 -1.00e+05 2026 08 16 1845 61268 67500 0 0.9 303.6 2.24e+04 2026 08 16 1846 61268 67560 0 1.3 302.7 1.96e+04 2026 08 16 1847 61268 67620 0 1.2 302.8 2.08e+04 2026 08 16 1848 61268 67680 0 1.4 303.6 2.47e+04 2026 08 16 1849 61268 67740 1 1.6 303.8 2.55e+04 2026 08 16 1850 61268 67800 1 1.4 303.6 2.41e+04 2026 08 16 1851 61268 67860 1 1.4 301.9 1.87e+04 2026 08 16 1852 61268 67920 0 1.3 300.3 1.47e+04 2026 08 16 1853 61268 67980 0 1.4 304.4 2.13e+04 2026 08 16 1854 61268 68040 0 1.2 304.6 2.56e+04 2026 08 16 1855 61268 68100 0 1.6 305.8 1.80e+04 2026 08 16 1856 61268 68160 0 1.4 305.6 2.68e+04 2026 08 16 1857 61268 68220 0 1.1 302.8 1.85e+04 2026 08 16 1858 61268 68280 1 1.2 308.7 4.49e+04 2026 08 16 1859 61268 68340 0 1.5 305.6 4.05e+04 2026 08 16 1900 61268 68400 0 1.3 308.3 4.60e+04 2026 08 16 1901 61268 68460 0 1.5 308.7 3.77e+04 2026 08 16 1902 61268 68520 0 1.5 306.5 3.16e+04 2026 08 16 1903 61268 68580 0 1.4 304.3 3.35e+04 2026 08 16 1904 61268 68640 0 1.4 304.2 3.32e+04 2026 08 16 1905 61268 68700 0 1.4 305.1 3.46e+04 2026 08 16 1906 61268 68760 0 1.4 304.4 4.08e+04 2026 08 16 1907 61268 68820 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1908 61268 68880 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1909 61268 68940 0 1.5 303.2 3.16e+04 2026 08 16 1910 61268 69000 0 1.4 303.3 2.96e+04 2026 08 16 1911 61268 69060 0 1.4 302.0 1.20e+04 2026 08 16 1912 61268 69120 0 1.7 303.0 1.61e+04 2026 08 16 1913 61268 69180 0 1.6 303.1 1.92e+04 2026 08 16 1914 61268 69240 0 1.5 301.0 1.74e+04 2026 08 16 1915 61268 69300 0 1.7 302.3 2.16e+04 2026 08 16 1916 61268 69360 0 1.6 301.4 1.74e+04 2026 08 16 1917 61268 69420 0 1.5 301.0 1.73e+04 2026 08 16 1918 61268 69480 0 1.3 300.7 1.74e+04 2026 08 16 1919 61268 69540 0 1.3 300.3 2.00e+04 2026 08 16 1920 61268 69600 0 1.3 300.2 2.13e+04 2026 08 16 1921 61268 69660 0 1.3 299.8 2.01e+04 2026 08 16 1922 61268 69720 0 1.3 300.2 2.48e+04 2026 08 16 1923 61268 69780 0 1.3 300.6 2.61e+04 2026 08 16 1924 61268 69840 0 1.4 299.0 1.81e+04 2026 08 16 1925 61268 69900 0 1.5 302.0 1.73e+04 2026 08 16 1926 61268 69960 0 1.5 303.1 2.68e+04 2026 08 16 1927 61268 70020 0 1.4 301.1 2.32e+04 2026 08 16 1928 61268 70080 0 1.1 300.0 1.56e+04 2026 08 16 1929 61268 70140 0 1.4 300.1 1.67e+04 2026 08 16 1930 61268 70200 0 1.3 302.2 1.66e+04 2026 08 16 1931 61268 70260 0 1.2 299.1 1.77e+04 2026 08 16 1932 61268 70320 0 1.7 300.9 2.07e+04 2026 08 16 1933 61268 70380 0 1.5 305.0 1.87e+04 2026 08 16 1934 61268 70440 0 1.3 305.9 1.81e+04 2026 08 16 1935 61268 70500 0 1.2 305.5 2.06e+04 2026 08 16 1936 61268 70560 0 1.3 305.6 2.21e+04 2026 08 16 1937 61268 70620 0 1.3 306.2 2.20e+04 2026 08 16 1938 61268 70680 0 1.3 306.8 2.15e+04 2026 08 16 1939 61268 70740 0 1.5 306.1 2.07e+04 2026 08 16 1940 61268 70800 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1941 61268 70860 3 -9999.9 -9999.9 -1.00e+05 2026 08 16 1942 61268 70920 0 1.1 302.9 2.18e+04 2026 08 16 1943 61268 70980 0 1.0 299.0 -1.00e+05 2026 08 16 1944 61268 71040 0 1.5 307.3 1.99e+04 2026 08 16 1945 61268 71100 0 1.6 305.0 2.14e+04 2026 08 16 1946 61268 71160 0 1.0 305.6 2.32e+04 2026 08 16 1947 61268 71220 0 1.1 305.9 2.36e+04 2026 08 16 1948 61268 71280 0 1.3 303.6 2.42e+04