:Data_list: ace_swepam_1m.txt :Created: 2026 Oct 20 1927 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 10 20 1727 61333 62820 0 4.3 395.3 9.23e+04 2026 10 20 1728 61333 62880 0 4.1 389.0 7.44e+04 2026 10 20 1729 61333 62940 0 4.0 384.9 6.28e+04 2026 10 20 1730 61333 63000 0 4.1 383.6 6.18e+04 2026 10 20 1731 61333 63060 0 3.4 374.6 4.48e+04 2026 10 20 1732 61333 63120 0 3.3 374.1 4.73e+04 2026 10 20 1733 61333 63180 0 4.6 389.0 7.70e+04 2026 10 20 1734 61333 63240 0 4.1 385.7 6.19e+04 2026 10 20 1735 61333 63300 0 3.3 374.4 4.31e+04 2026 10 20 1736 61333 63360 0 4.7 388.4 8.29e+04 2026 10 20 1737 61333 63420 0 4.1 380.2 6.42e+04 2026 10 20 1738 61333 63480 0 3.8 375.0 6.32e+04 2026 10 20 1739 61333 63540 0 4.3 385.0 6.12e+04 2026 10 20 1740 61333 63600 1 4.3 387.1 7.22e+04 2026 10 20 1741 61333 63660 0 4.3 389.5 1.04e+05 2026 10 20 1742 61333 63720 0 4.3 382.4 9.19e+04 2026 10 20 1743 61333 63780 0 4.9 385.0 1.09e+05 2026 10 20 1744 61333 63840 0 4.3 380.6 9.25e+04 2026 10 20 1745 61333 63900 0 3.9 374.3 6.98e+04 2026 10 20 1746 61333 63960 0 3.9 374.8 7.78e+04 2026 10 20 1747 61333 64020 1 4.1 377.2 8.94e+04 2026 10 20 1748 61333 64080 0 4.2 380.3 9.41e+04 2026 10 20 1749 61333 64140 0 4.6 387.3 1.02e+05 2026 10 20 1750 61333 64200 0 5.1 392.4 9.28e+04 2026 10 20 1751 61333 64260 0 4.6 393.0 8.43e+04 2026 10 20 1752 61333 64320 0 4.8 388.1 8.56e+04 2026 10 20 1753 61333 64380 0 4.5 387.6 1.01e+05 2026 10 20 1754 61333 64440 0 4.1 381.1 8.53e+04 2026 10 20 1755 61333 64500 0 4.0 387.8 8.48e+04 2026 10 20 1756 61333 64560 0 3.6 380.3 8.61e+04 2026 10 20 1757 61333 64620 0 3.8 377.8 9.47e+04 2026 10 20 1758 61333 64680 0 3.9 377.4 9.62e+04 2026 10 20 1759 61333 64740 1 3.9 375.5 1.21e+05 2026 10 20 1800 61333 64800 0 3.7 376.7 1.27e+05 2026 10 20 1801 61333 64860 0 3.7 378.0 1.26e+05 2026 10 20 1802 61333 64920 0 3.2 381.9 1.26e+05 2026 10 20 1803 61333 64980 0 3.2 383.8 1.34e+05 2026 10 20 1804 61333 65040 0 3.5 380.3 1.20e+05 2026 10 20 1805 61333 65100 0 2.9 381.5 8.79e+04 2026 10 20 1806 61333 65160 0 3.1 388.7 7.94e+04 2026 10 20 1807 61333 65220 0 4.8 388.6 7.43e+04 2026 10 20 1808 61333 65280 0 5.6 408.1 1.33e+05 2026 10 20 1809 61333 65340 0 5.4 400.5 9.07e+04 2026 10 20 1810 61333 65400 0 4.4 401.3 7.62e+04 2026 10 20 1811 61333 65460 0 5.7 402.0 7.82e+04 2026 10 20 1812 61333 65520 0 4.5 393.2 7.84e+04 2026 10 20 1813 61333 65580 0 2.9 384.8 4.48e+04 2026 10 20 1814 61333 65640 0 3.9 379.7 4.22e+04 2026 10 20 1815 61333 65700 0 4.6 391.8 7.03e+04 2026 10 20 1816 61333 65760 0 4.3 394.9 7.65e+04 2026 10 20 1817 61333 65820 0 4.4 391.7 6.37e+04 2026 10 20 1818 61333 65880 0 4.5 392.2 5.90e+04 2026 10 20 1819 61333 65940 0 4.6 394.4 6.35e+04 2026 10 20 1820 61333 66000 0 4.5 395.1 6.38e+04 2026 10 20 1821 61333 66060 0 3.9 392.9 6.15e+04 2026 10 20 1822 61333 66120 0 4.0 385.7 6.25e+04 2026 10 20 1823 61333 66180 0 4.1 381.7 5.63e+04 2026 10 20 1824 61333 66240 0 3.8 382.9 5.28e+04 2026 10 20 1825 61333 66300 0 3.6 385.9 4.73e+04 2026 10 20 1826 61333 66360 0 3.6 393.5 5.75e+04 2026 10 20 1827 61333 66420 0 4.1 394.5 6.13e+04 2026 10 20 1828 61333 66480 0 4.8 396.3 6.89e+04 2026 10 20 1829 61333 66540 0 4.8 404.8 7.03e+04 2026 10 20 1830 61333 66600 0 4.3 401.6 6.71e+04 2026 10 20 1831 61333 66660 0 4.2 400.3 6.62e+04 2026 10 20 1832 61333 66720 3 -9999.9 -9999.9 -1.00e+05 2026 10 20 1833 61333 66780 0 4.7 395.1 6.16e+04 2026 10 20 1834 61333 66840 0 4.7 393.3 6.54e+04 2026 10 20 1835 61333 66900 0 4.6 393.5 6.77e+04 2026 10 20 1836 61333 66960 0 4.4 396.0 6.57e+04 2026 10 20 1837 61333 67020 0 4.2 394.8 6.67e+04 2026 10 20 1838 61333 67080 0 4.2 391.6 6.82e+04 2026 10 20 1839 61333 67140 0 4.3 391.0 5.98e+04 2026 10 20 1840 61333 67200 0 3.8 388.7 5.83e+04 2026 10 20 1841 61333 67260 0 3.7 383.3 7.82e+04 2026 10 20 1842 61333 67320 0 3.7 387.3 8.67e+04 2026 10 20 1843 61333 67380 0 3.3 386.9 7.70e+04 2026 10 20 1844 61333 67440 0 3.1 394.0 7.54e+04 2026 10 20 1845 61333 67500 0 4.3 394.8 8.31e+04 2026 10 20 1846 61333 67560 0 3.9 376.4 7.03e+04 2026 10 20 1847 61333 67620 0 4.0 380.4 8.25e+04 2026 10 20 1848 61333 67680 0 4.0 387.1 7.72e+04 2026 10 20 1849 61333 67740 0 3.8 380.7 5.49e+04 2026 10 20 1850 61333 67800 0 4.5 386.8 7.54e+04 2026 10 20 1851 61333 67860 0 5.1 396.1 9.03e+04 2026 10 20 1852 61333 67920 0 5.1 394.0 9.52e+04 2026 10 20 1853 61333 67980 0 5.1 391.4 1.24e+05 2026 10 20 1854 61333 68040 0 3.8 389.5 1.01e+05 2026 10 20 1855 61333 68100 0 3.0 400.4 8.33e+04 2026 10 20 1856 61333 68160 0 2.9 397.0 7.53e+04 2026 10 20 1857 61333 68220 0 3.2 389.8 6.69e+04 2026 10 20 1858 61333 68280 0 3.7 394.2 7.43e+04 2026 10 20 1859 61333 68340 1 3.5 382.0 6.91e+04 2026 10 20 1900 61333 68400 0 3.8 385.9 6.39e+04 2026 10 20 1901 61333 68460 0 4.1 388.4 8.34e+04 2026 10 20 1902 61333 68520 0 4.2 386.9 6.87e+04 2026 10 20 1903 61333 68580 0 4.4 389.6 6.12e+04 2026 10 20 1904 61333 68640 0 4.4 390.9 6.03e+04 2026 10 20 1905 61333 68700 3 -9999.9 -9999.9 -1.00e+05 2026 10 20 1906 61333 68760 3 -9999.9 -9999.9 -1.00e+05 2026 10 20 1907 61333 68820 0 4.2 383.5 6.08e+04 2026 10 20 1908 61333 68880 0 4.2 382.4 5.96e+04 2026 10 20 1909 61333 68940 0 4.2 382.6 6.74e+04 2026 10 20 1910 61333 69000 0 4.6 385.3 7.99e+04 2026 10 20 1911 61333 69060 0 4.0 380.1 6.99e+04 2026 10 20 1912 61333 69120 1 4.2 383.0 6.45e+04 2026 10 20 1913 61333 69180 0 4.0 382.2 7.55e+04 2026 10 20 1914 61333 69240 0 3.4 384.1 6.93e+04 2026 10 20 1915 61333 69300 0 3.3 379.8 8.03e+04 2026 10 20 1916 61333 69360 0 4.2 383.1 8.79e+04 2026 10 20 1917 61333 69420 0 4.0 383.0 9.08e+04 2026 10 20 1918 61333 69480 0 3.7 387.7 9.80e+04 2026 10 20 1919 61333 69540 0 4.2 386.3 7.58e+04 2026 10 20 1920 61333 69600 1 3.7 382.9 8.66e+04 2026 10 20 1921 61333 69660 1 3.6 378.8 8.35e+04 2026 10 20 1922 61333 69720 1 3.6 377.6 8.72e+04 2026 10 20 1923 61333 69780 1 3.6 380.0 9.24e+04 2026 10 20 1924 61333 69840 0 3.4 379.8 8.01e+04 2026 10 20 1925 61333 69900 0 3.5 381.9 8.18e+04