:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 18 1909 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 07 18 1709 61239 61740 0 1.1 343.2 4.98e+04 2026 07 18 1710 61239 61800 0 1.1 332.8 4.15e+04 2026 07 18 1711 61239 61860 0 1.6 323.7 5.28e+04 2026 07 18 1712 61239 61920 0 1.9 331.7 6.47e+04 2026 07 18 1713 61239 61980 0 1.6 334.6 4.58e+04 2026 07 18 1714 61239 62040 0 1.6 333.4 4.67e+04 2026 07 18 1715 61239 62100 0 1.5 324.3 4.88e+04 2026 07 18 1716 61239 62160 3 -9999.9 -9999.9 -1.00e+05 2026 07 18 1717 61239 62220 3 -9999.9 -9999.9 -1.00e+05 2026 07 18 1718 61239 62280 0 1.1 340.8 4.56e+04 2026 07 18 1719 61239 62340 0 1.2 337.5 5.05e+04 2026 07 18 1720 61239 62400 0 1.4 339.1 4.91e+04 2026 07 18 1721 61239 62460 0 1.2 338.0 4.82e+04 2026 07 18 1722 61239 62520 0 1.4 331.9 4.26e+04 2026 07 18 1723 61239 62580 0 1.4 335.9 5.37e+04 2026 07 18 1724 61239 62640 0 1.1 341.4 5.59e+04 2026 07 18 1725 61239 62700 0 1.0 345.2 5.11e+04 2026 07 18 1726 61239 62760 0 1.3 336.9 4.24e+04 2026 07 18 1727 61239 62820 0 1.5 330.3 5.40e+04 2026 07 18 1728 61239 62880 0 1.2 344.0 7.91e+04 2026 07 18 1729 61239 62940 0 0.8 353.7 6.30e+04 2026 07 18 1730 61239 63000 0 1.0 342.1 4.21e+04 2026 07 18 1731 61239 63060 0 1.3 324.7 4.76e+04 2026 07 18 1732 61239 63120 0 1.4 336.3 8.95e+04 2026 07 18 1733 61239 63180 0 1.0 351.2 8.74e+04 2026 07 18 1734 61239 63240 0 0.8 351.0 4.87e+04 2026 07 18 1735 61239 63300 0 1.3 324.2 3.67e+04 2026 07 18 1736 61239 63360 0 1.4 334.9 7.43e+04 2026 07 18 1737 61239 63420 0 1.1 348.2 6.65e+04 2026 07 18 1738 61239 63480 0 0.8 348.9 5.09e+04 2026 07 18 1739 61239 63540 1 1.2 336.5 4.13e+04 2026 07 18 1740 61239 63600 0 1.4 338.8 6.22e+04 2026 07 18 1741 61239 63660 0 1.2 348.6 5.65e+04 2026 07 18 1742 61239 63720 0 1.0 343.7 4.44e+04 2026 07 18 1743 61239 63780 1 1.0 340.7 5.70e+04 2026 07 18 1744 61239 63840 9 -9999.9 -9999.9 -1.00e+05 2026 07 18 1745 61239 63900 0 0.9 348.3 5.44e+04 2026 07 18 1746 61239 63960 0 1.2 340.4 5.18e+04 2026 07 18 1747 61239 64020 0 1.5 333.9 4.81e+04 2026 07 18 1748 61239 64080 0 1.1 353.6 8.31e+04 2026 07 18 1749 61239 64140 9 -9999.9 -9999.9 -1.00e+05 2026 07 18 1750 61239 64200 0 1.3 335.9 5.61e+04 2026 07 18 1751 61239 64260 1 1.7 331.0 5.45e+04 2026 07 18 1752 61239 64320 0 1.6 335.4 7.08e+04 2026 07 18 1753 61239 64380 0 1.8 327.7 8.01e+04 2026 07 18 1754 61239 64440 0 1.7 326.9 8.91e+04 2026 07 18 1755 61239 64500 0 1.7 329.5 8.34e+04 2026 07 18 1756 61239 64560 0 1.7 330.9 8.49e+04 2026 07 18 1757 61239 64620 0 1.7 329.6 8.99e+04 2026 07 18 1758 61239 64680 0 1.7 329.6 9.14e+04 2026 07 18 1759 61239 64740 0 1.7 330.6 9.11e+04 2026 07 18 1800 61239 64800 0 1.6 330.4 9.51e+04 2026 07 18 1801 61239 64860 0 1.4 332.3 9.83e+04 2026 07 18 1802 61239 64920 1 1.6 336.5 8.76e+04 2026 07 18 1803 61239 64980 1 1.1 338.3 1.18e+05 2026 07 18 1804 61239 65040 0 1.8 335.7 8.03e+04 2026 07 18 1805 61239 65100 0 1.8 333.4 8.21e+04 2026 07 18 1806 61239 65160 0 1.6 335.9 7.75e+04 2026 07 18 1807 61239 65220 1 1.2 312.4 2.30e+04 2026 07 18 1808 61239 65280 0 1.4 329.1 7.76e+04 2026 07 18 1809 61239 65340 0 1.7 332.5 8.17e+04 2026 07 18 1810 61239 65400 0 1.9 331.9 5.48e+04 2026 07 18 1811 61239 65460 0 3.1 330.3 4.46e+04 2026 07 18 1812 61239 65520 0 2.4 339.6 8.30e+04 2026 07 18 1813 61239 65580 0 2.4 345.6 8.45e+04 2026 07 18 1814 61239 65640 0 3.0 352.0 7.84e+04 2026 07 18 1815 61239 65700 0 2.4 347.6 5.02e+04 2026 07 18 1816 61239 65760 0 1.9 339.4 4.26e+04 2026 07 18 1817 61239 65820 0 2.9 350.7 7.06e+04 2026 07 18 1818 61239 65880 0 3.1 352.7 6.36e+04 2026 07 18 1819 61239 65940 0 3.0 352.9 5.51e+04 2026 07 18 1820 61239 66000 0 2.4 345.4 4.24e+04 2026 07 18 1821 61239 66060 0 2.5 351.1 5.14e+04 2026 07 18 1822 61239 66120 9 -9999.9 -9999.9 -1.00e+05 2026 07 18 1823 61239 66180 0 2.3 344.0 5.08e+04 2026 07 18 1824 61239 66240 0 2.2 350.8 5.72e+04 2026 07 18 1825 61239 66300 0 2.4 352.0 4.19e+04 2026 07 18 1826 61239 66360 0 2.4 350.7 3.93e+04 2026 07 18 1827 61239 66420 0 1.7 341.3 3.30e+04 2026 07 18 1828 61239 66480 0 2.4 344.9 5.02e+04 2026 07 18 1829 61239 66540 0 2.8 352.1 4.80e+04 2026 07 18 1830 61239 66600 0 2.5 352.0 3.48e+04 2026 07 18 1831 61239 66660 0 2.5 350.6 5.50e+04 2026 07 18 1832 61239 66720 0 2.7 350.6 7.18e+04 2026 07 18 1833 61239 66780 0 2.9 350.2 4.44e+04 2026 07 18 1834 61239 66840 0 2.8 354.1 3.73e+04 2026 07 18 1835 61239 66900 0 2.5 352.1 4.20e+04 2026 07 18 1836 61239 66960 0 0.9 329.6 7.30e+04 2026 07 18 1837 61239 67020 0 2.0 333.8 4.80e+04 2026 07 18 1838 61239 67080 0 1.4 336.4 4.03e+04 2026 07 18 1839 61239 67140 0 1.0 341.6 3.94e+04 2026 07 18 1840 61239 67200 0 1.1 325.3 3.29e+04 2026 07 18 1841 61239 67260 0 1.5 332.8 6.40e+04 2026 07 18 1842 61239 67320 0 1.6 345.4 5.49e+04 2026 07 18 1843 61239 67380 0 1.9 339.2 4.12e+04 2026 07 18 1844 61239 67440 0 1.4 340.7 4.64e+04 2026 07 18 1845 61239 67500 0 1.3 343.4 4.31e+04 2026 07 18 1846 61239 67560 0 1.4 341.8 3.32e+04 2026 07 18 1847 61239 67620 0 1.4 336.9 3.59e+04 2026 07 18 1848 61239 67680 0 1.5 337.1 4.96e+04 2026 07 18 1849 61239 67740 0 1.0 349.4 5.70e+04 2026 07 18 1850 61239 67800 0 0.9 344.3 4.21e+04 2026 07 18 1851 61239 67860 0 0.9 344.5 3.83e+04 2026 07 18 1852 61239 67920 0 1.1 325.5 3.79e+04 2026 07 18 1853 61239 67980 0 1.3 338.5 7.27e+04 2026 07 18 1854 61239 68040 0 1.2 342.6 5.09e+04 2026 07 18 1855 61239 68100 0 1.2 342.6 5.09e+04 2026 07 18 1856 61239 68160 3 -9999.9 -9999.9 -1.00e+05 2026 07 18 1857 61239 68220 0 1.8 328.7 7.62e+04 2026 07 18 1858 61239 68280 0 1.5 331.9 7.37e+04 2026 07 18 1859 61239 68340 0 1.7 331.0 8.30e+04 2026 07 18 1900 61239 68400 0 1.7 328.2 8.21e+04 2026 07 18 1901 61239 68460 0 1.7 326.2 8.44e+04 2026 07 18 1902 61239 68520 0 1.8 325.4 7.91e+04 2026 07 18 1903 61239 68580 0 1.8 324.4 6.88e+04 2026 07 18 1904 61239 68640 0 2.0 324.0 6.86e+04 2026 07 18 1905 61239 68700 0 2.1 325.2 6.55e+04 2026 07 18 1906 61239 68760 0 1.8 325.7 7.39e+04 2026 07 18 1907 61239 68820 9 -9999.9 -9999.9 -1.00e+05