:Data_list: ace_swepam_1m.txt :Created: 2026 Sep 30 1938 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 09 30 1738 61313 63480 0 1.3 331.5 2.85e+04 2026 09 30 1739 61313 63540 0 1.4 330.4 2.83e+04 2026 09 30 1740 61313 63600 1 1.6 337.8 1.40e+05 2026 09 30 1741 61313 63660 0 3.0 313.8 7.67e+04 2026 09 30 1742 61313 63720 0 4.4 310.2 5.66e+04 2026 09 30 1743 61313 63780 1 4.4 312.5 5.50e+04 2026 09 30 1744 61313 63840 9 -9999.9 -9999.9 -1.00e+05 2026 09 30 1745 61313 63900 9 -9999.9 -9999.9 -1.00e+05 2026 09 30 1746 61313 63960 0 4.7 310.5 4.80e+04 2026 09 30 1747 61313 64020 0 5.0 313.4 4.72e+04 2026 09 30 1748 61313 64080 0 3.4 308.2 5.91e+04 2026 09 30 1749 61313 64140 0 3.5 307.7 6.33e+04 2026 09 30 1750 61313 64200 0 3.4 305.1 4.97e+04 2026 09 30 1751 61313 64260 3 -9999.9 -9999.9 -1.00e+05 2026 09 30 1752 61313 64320 3 -9999.9 -9999.9 -1.00e+05 2026 09 30 1753 61313 64380 1 1.2 331.0 2.88e+04 2026 09 30 1754 61313 64440 1 1.7 336.1 1.56e+05 2026 09 30 1755 61313 64500 0 1.3 328.9 3.65e+04 2026 09 30 1756 61313 64560 0 3.1 310.2 4.71e+04 2026 09 30 1757 61313 64620 0 3.3 306.3 5.49e+04 2026 09 30 1758 61313 64680 0 3.2 305.0 5.63e+04 2026 09 30 1759 61313 64740 0 3.1 305.1 6.04e+04 2026 09 30 1800 61313 64800 0 3.2 304.6 5.86e+04 2026 09 30 1801 61313 64860 0 3.4 304.3 5.50e+04 2026 09 30 1802 61313 64920 0 3.3 304.2 5.33e+04 2026 09 30 1803 61313 64980 0 3.2 303.9 5.38e+04 2026 09 30 1804 61313 65040 0 3.4 303.1 5.41e+04 2026 09 30 1805 61313 65100 0 3.3 302.5 5.34e+04 2026 09 30 1806 61313 65160 0 3.6 303.1 5.04e+04 2026 09 30 1807 61313 65220 0 3.4 302.1 5.34e+04 2026 09 30 1808 61313 65280 0 3.7 304.2 5.16e+04 2026 09 30 1809 61313 65340 0 3.3 305.4 4.76e+04 2026 09 30 1810 61313 65400 0 3.3 303.3 5.23e+04 2026 09 30 1811 61313 65460 0 3.5 301.1 4.79e+04 2026 09 30 1812 61313 65520 0 3.3 302.9 5.13e+04 2026 09 30 1813 61313 65580 0 3.6 302.5 4.63e+04 2026 09 30 1814 61313 65640 0 3.5 303.7 4.76e+04 2026 09 30 1815 61313 65700 0 3.4 303.8 5.15e+04 2026 09 30 1816 61313 65760 0 3.3 304.0 5.06e+04 2026 09 30 1817 61313 65820 0 3.2 303.5 5.01e+04 2026 09 30 1818 61313 65880 0 3.4 303.1 5.08e+04 2026 09 30 1819 61313 65940 0 3.8 303.3 4.98e+04 2026 09 30 1820 61313 66000 0 3.3 304.7 4.63e+04 2026 09 30 1821 61313 66060 0 3.6 306.9 5.85e+04 2026 09 30 1822 61313 66120 0 4.1 311.8 8.64e+04 2026 09 30 1823 61313 66180 0 3.2 303.4 4.76e+04 2026 09 30 1824 61313 66240 3 -9999.9 -9999.9 -1.00e+05 2026 09 30 1825 61313 66300 3 -9999.9 -9999.9 -1.00e+05 2026 09 30 1826 61313 66360 0 4.2 306.3 4.60e+04 2026 09 30 1827 61313 66420 0 3.8 302.0 4.78e+04 2026 09 30 1828 61313 66480 0 3.5 304.7 5.24e+04 2026 09 30 1829 61313 66540 1 3.0 307.3 5.50e+04 2026 09 30 1830 61313 66600 0 3.7 302.7 4.62e+04 2026 09 30 1831 61313 66660 0 3.4 302.8 5.04e+04 2026 09 30 1832 61313 66720 0 3.3 301.3 5.28e+04 2026 09 30 1833 61313 66780 0 3.5 300.8 5.34e+04 2026 09 30 1834 61313 66840 0 3.4 302.6 5.09e+04 2026 09 30 1835 61313 66900 0 3.2 303.2 4.84e+04 2026 09 30 1836 61313 66960 0 3.2 302.3 5.00e+04 2026 09 30 1837 61313 67020 0 3.4 302.6 5.01e+04 2026 09 30 1838 61313 67080 0 3.4 304.0 5.26e+04 2026 09 30 1839 61313 67140 0 3.4 302.9 5.25e+04 2026 09 30 1840 61313 67200 0 3.5 302.5 5.43e+04 2026 09 30 1841 61313 67260 0 3.4 302.4 4.89e+04 2026 09 30 1842 61313 67320 0 3.5 304.7 4.98e+04 2026 09 30 1843 61313 67380 0 3.0 306.6 5.54e+04 2026 09 30 1844 61313 67440 0 3.1 306.0 5.09e+04 2026 09 30 1845 61313 67500 0 3.3 304.0 5.05e+04 2026 09 30 1846 61313 67560 0 3.2 301.5 4.58e+04 2026 09 30 1847 61313 67620 0 3.1 303.4 4.64e+04 2026 09 30 1848 61313 67680 0 3.0 304.3 4.63e+04 2026 09 30 1849 61313 67740 0 3.3 303.7 4.73e+04 2026 09 30 1850 61313 67800 0 3.2 303.3 4.89e+04 2026 09 30 1851 61313 67860 0 2.9 302.4 4.93e+04 2026 09 30 1852 61313 67920 0 3.0 301.6 5.02e+04 2026 09 30 1853 61313 67980 0 3.0 302.5 4.80e+04 2026 09 30 1854 61313 68040 0 3.2 302.9 4.33e+04 2026 09 30 1855 61313 68100 0 3.7 302.6 4.49e+04 2026 09 30 1856 61313 68160 0 3.6 302.8 4.71e+04 2026 09 30 1857 61313 68220 9 -9999.9 -9999.9 -1.00e+05 2026 09 30 1858 61313 68280 1 1.2 322.9 2.65e+04 2026 09 30 1859 61313 68340 1 3.8 312.8 8.34e+04 2026 09 30 1900 61313 68400 0 4.3 305.6 5.86e+04 2026 09 30 1901 61313 68460 0 3.9 307.9 4.49e+04 2026 09 30 1902 61313 68520 0 3.4 304.2 4.11e+04 2026 09 30 1903 61313 68580 0 3.3 302.3 3.87e+04 2026 09 30 1904 61313 68640 0 3.3 303.1 4.07e+04 2026 09 30 1905 61313 68700 0 3.3 303.7 4.40e+04 2026 09 30 1906 61313 68760 0 3.2 303.9 4.61e+04 2026 09 30 1907 61313 68820 0 3.2 302.9 4.31e+04 2026 09 30 1908 61313 68880 0 3.4 300.6 3.88e+04 2026 09 30 1909 61313 68940 0 3.2 300.3 4.43e+04 2026 09 30 1910 61313 69000 0 3.2 302.2 4.41e+04 2026 09 30 1911 61313 69060 0 3.2 300.9 4.69e+04 2026 09 30 1912 61313 69120 0 2.8 303.3 4.89e+04 2026 09 30 1913 61313 69180 0 3.3 303.6 4.13e+04 2026 09 30 1914 61313 69240 0 3.0 303.6 4.49e+04 2026 09 30 1915 61313 69300 0 3.0 304.7 3.93e+04 2026 09 30 1916 61313 69360 0 3.1 303.1 4.52e+04 2026 09 30 1917 61313 69420 0 3.3 303.9 4.62e+04 2026 09 30 1918 61313 69480 0 3.2 301.5 4.25e+04 2026 09 30 1919 61313 69540 0 3.1 302.0 4.71e+04 2026 09 30 1920 61313 69600 0 3.0 303.3 5.01e+04 2026 09 30 1921 61313 69660 0 2.9 303.6 4.74e+04 2026 09 30 1922 61313 69720 0 3.0 303.0 4.58e+04 2026 09 30 1923 61313 69780 0 3.1 302.9 4.60e+04 2026 09 30 1924 61313 69840 0 3.4 304.6 4.52e+04 2026 09 30 1925 61313 69900 0 3.9 304.7 4.51e+04 2026 09 30 1926 61313 69960 0 3.3 302.4 4.25e+04 2026 09 30 1927 61313 70020 0 3.0 302.3 4.63e+04 2026 09 30 1928 61313 70080 0 3.1 302.9 4.55e+04 2026 09 30 1929 61313 70140 0 3.6 305.5 4.89e+04 2026 09 30 1930 61313 70200 0 3.6 -9999.9 -1.00e+05 2026 09 30 1931 61313 70260 0 1.2 335.9 1.95e+05 2026 09 30 1932 61313 70320 0 2.9 309.9 6.34e+04 2026 09 30 1933 61313 70380 0 3.4 303.2 4.03e+04 2026 09 30 1934 61313 70440 0 3.5 302.9 3.74e+04 2026 09 30 1935 61313 70500 0 3.7 304.0 4.09e+04 2026 09 30 1936 61313 70560 0 3.7 303.4 4.07e+04