:Data_list: ace_swepam_1m.txt :Created: 2026 Mar 29 1931 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 03 29 1731 61128 63060 0 1.7 401.4 8.81e+04 2026 03 29 1732 61128 63120 0 2.2 415.0 9.24e+04 2026 03 29 1733 61128 63180 0 1.1 407.2 9.02e+04 2026 03 29 1734 61128 63240 0 0.7 401.6 8.52e+04 2026 03 29 1735 61128 63300 0 0.5 386.8 5.70e+04 2026 03 29 1736 61128 63360 1 0.6 386.0 7.06e+04 2026 03 29 1737 61128 63420 1 0.8 400.9 1.24e+05 2026 03 29 1738 61128 63480 0 0.7 411.3 1.39e+05 2026 03 29 1739 61128 63540 0 0.5 414.1 1.16e+05 2026 03 29 1740 61128 63600 3 -9999.9 -9999.9 -1.00e+05 2026 03 29 1741 61128 63660 3 -9999.9 -9999.9 -1.00e+05 2026 03 29 1742 61128 63720 0 1.7 409.8 9.59e+04 2026 03 29 1743 61128 63780 0 1.4 408.1 1.00e+05 2026 03 29 1744 61128 63840 0 0.9 400.6 6.50e+04 2026 03 29 1745 61128 63900 0 1.2 418.8 1.24e+05 2026 03 29 1746 61128 63960 0 1.8 431.8 1.24e+05 2026 03 29 1747 61128 64020 1 0.4 394.2 4.12e+04 2026 03 29 1748 61128 64080 0 0.3 411.1 1.78e+05 2026 03 29 1749 61128 64140 1 0.4 418.9 1.69e+05 2026 03 29 1750 61128 64200 1 0.5 438.1 2.36e+05 2026 03 29 1751 61128 64260 1 1.6 449.6 2.06e+05 2026 03 29 1752 61128 64320 0 1.9 430.2 1.18e+05 2026 03 29 1753 61128 64380 0 2.0 420.4 1.02e+05 2026 03 29 1754 61128 64440 0 2.5 424.9 1.14e+05 2026 03 29 1755 61128 64500 1 1.6 404.4 7.63e+04 2026 03 29 1756 61128 64560 0 0.4 395.3 1.21e+05 2026 03 29 1757 61128 64620 1 0.7 433.3 3.22e+05 2026 03 29 1758 61128 64680 0 0.8 409.9 1.32e+05 2026 03 29 1759 61128 64740 0 2.1 432.8 1.29e+05 2026 03 29 1800 61128 64800 0 2.3 434.6 1.37e+05 2026 03 29 1801 61128 64860 1 0.6 429.9 1.79e+05 2026 03 29 1802 61128 64920 0 0.6 425.3 1.79e+05 2026 03 29 1803 61128 64980 1 0.7 443.4 3.14e+05 2026 03 29 1804 61128 65040 0 1.1 434.3 2.07e+05 2026 03 29 1805 61128 65100 0 2.0 426.5 1.12e+05 2026 03 29 1806 61128 65160 1 1.1 419.8 1.05e+05 2026 03 29 1807 61128 65220 1 0.5 422.4 1.51e+05 2026 03 29 1808 61128 65280 0 0.7 428.3 1.75e+05 2026 03 29 1809 61128 65340 0 1.0 431.4 2.03e+05 2026 03 29 1810 61128 65400 0 1.5 433.4 1.97e+05 2026 03 29 1811 61128 65460 1 2.4 430.6 1.24e+05 2026 03 29 1812 61128 65520 1 2.8 422.0 1.01e+05 2026 03 29 1813 61128 65580 0 1.0 437.8 2.58e+05 2026 03 29 1814 61128 65640 9 -9999.9 -9999.9 -1.00e+05 2026 03 29 1815 61128 65700 0 4.7 411.4 8.62e+04 2026 03 29 1816 61128 65760 0 0.8 446.3 3.02e+05 2026 03 29 1817 61128 65820 0 0.7 438.7 1.99e+05 2026 03 29 1818 61128 65880 0 0.6 447.0 3.21e+05 2026 03 29 1819 61128 65940 0 0.7 436.3 2.05e+05 2026 03 29 1820 61128 66000 1 0.6 436.0 2.47e+05 2026 03 29 1821 61128 66060 0 0.6 434.3 2.17e+05 2026 03 29 1822 61128 66120 0 0.7 455.7 2.04e+05 2026 03 29 1823 61128 66180 0 0.6 470.7 2.16e+05 2026 03 29 1824 61128 66240 0 0.5 473.4 2.85e+05 2026 03 29 1825 61128 66300 0 0.6 455.1 2.53e+05 2026 03 29 1826 61128 66360 0 0.6 446.0 1.78e+05 2026 03 29 1827 61128 66420 0 0.7 460.5 2.00e+05 2026 03 29 1828 61128 66480 0 0.7 456.9 2.11e+05 2026 03 29 1829 61128 66540 0 0.8 460.3 3.02e+05 2026 03 29 1830 61128 66600 1 0.6 438.8 2.31e+05 2026 03 29 1831 61128 66660 1 0.6 429.6 1.22e+05 2026 03 29 1832 61128 66720 1 0.6 463.6 2.54e+05 2026 03 29 1833 61128 66780 0 0.6 446.4 1.77e+05 2026 03 29 1834 61128 66840 1 2.9 452.4 1.63e+05 2026 03 29 1835 61128 66900 0 1.7 421.2 1.00e+05 2026 03 29 1836 61128 66960 0 0.9 430.2 1.76e+05 2026 03 29 1837 61128 67020 0 1.8 441.3 1.72e+05 2026 03 29 1838 61128 67080 0 2.6 442.6 1.33e+05 2026 03 29 1839 61128 67140 1 2.7 443.5 1.33e+05 2026 03 29 1840 61128 67200 0 1.5 436.8 1.64e+05 2026 03 29 1841 61128 67260 0 0.6 436.2 1.98e+05 2026 03 29 1842 61128 67320 0 0.6 445.4 2.28e+05 2026 03 29 1843 61128 67380 0 0.6 452.8 2.22e+05 2026 03 29 1844 61128 67440 0 0.7 458.4 1.86e+05 2026 03 29 1845 61128 67500 0 0.7 450.2 2.34e+05 2026 03 29 1846 61128 67560 0 0.7 445.7 1.81e+05 2026 03 29 1847 61128 67620 0 0.7 446.1 1.89e+05 2026 03 29 1848 61128 67680 0 0.6 452.0 3.08e+05 2026 03 29 1849 61128 67740 0 0.6 445.7 2.17e+05 2026 03 29 1850 61128 67800 0 0.6 432.4 1.42e+05 2026 03 29 1851 61128 67860 0 0.6 446.2 2.09e+05 2026 03 29 1852 61128 67920 1 0.7 429.6 2.29e+05 2026 03 29 1853 61128 67980 1 0.8 435.6 1.58e+05 2026 03 29 1854 61128 68040 0 0.9 446.0 1.83e+05 2026 03 29 1855 61128 68100 0 0.7 439.4 1.79e+05 2026 03 29 1856 61128 68160 1 2.6 424.8 1.21e+05 2026 03 29 1857 61128 68220 1 2.6 421.3 1.69e+05 2026 03 29 1858 61128 68280 0 0.7 424.8 2.37e+05 2026 03 29 1859 61128 68340 1 1.2 425.5 1.79e+05 2026 03 29 1900 61128 68400 0 1.9 426.4 1.23e+05 2026 03 29 1901 61128 68460 0 1.4 419.0 9.52e+04 2026 03 29 1902 61128 68520 0 1.4 416.4 8.87e+04 2026 03 29 1903 61128 68580 0 1.9 417.5 9.22e+04 2026 03 29 1904 61128 68640 0 1.7 433.3 1.31e+05 2026 03 29 1905 61128 68700 0 1.1 421.5 1.45e+05 2026 03 29 1906 61128 68760 0 2.3 427.2 9.98e+04 2026 03 29 1907 61128 68820 1 0.5 381.3 2.42e+04 2026 03 29 1908 61128 68880 0 2.4 402.8 7.12e+04 2026 03 29 1909 61128 68940 1 1.8 426.6 1.19e+05 2026 03 29 1910 61128 69000 1 2.5 429.7 1.04e+05 2026 03 29 1911 61128 69060 0 1.7 424.1 1.40e+05 2026 03 29 1912 61128 69120 0 2.0 422.0 1.41e+05 2026 03 29 1913 61128 69180 0 3.3 425.6 9.76e+04 2026 03 29 1914 61128 69240 1 2.5 420.4 8.33e+04 2026 03 29 1915 61128 69300 0 0.5 408.7 1.16e+05 2026 03 29 1916 61128 69360 0 0.6 412.1 1.51e+05 2026 03 29 1917 61128 69420 0 1.1 415.5 1.04e+05 2026 03 29 1918 61128 69480 1 1.2 419.5 1.40e+05 2026 03 29 1919 61128 69540 0 7.3 389.3 3.36e+04 2026 03 29 1920 61128 69600 0 7.3 389.3 3.36e+04 2026 03 29 1921 61128 69660 0 0.6 441.3 2.47e+05 2026 03 29 1922 61128 69720 0 2.2 437.9 1.85e+05 2026 03 29 1923 61128 69780 0 2.9 420.9 8.20e+04 2026 03 29 1924 61128 69840 0 1.1 416.0 1.27e+05 2026 03 29 1925 61128 69900 0 0.6 410.0 1.10e+05 2026 03 29 1926 61128 69960 0 0.7 424.1 1.97e+05 2026 03 29 1927 61128 70020 0 0.8 422.1 1.77e+05 2026 03 29 1928 61128 70080 0 1.9 422.4 1.23e+05 2026 03 29 1929 61128 70140 0 2.6 427.0 1.02e+05