:Data_list: ace_swepam_1m.txt :Created: 2026 May 16 2143 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 05 16 1943 61176 70980 0 2.5 682.2 2.25e+05 2026 05 16 1944 61176 71040 0 2.0 648.7 1.38e+05 2026 05 16 1945 61176 71100 0 2.3 663.8 2.13e+05 2026 05 16 1946 61176 71160 0 2.5 687.3 2.21e+05 2026 05 16 1947 61176 71220 0 2.4 694.1 1.75e+05 2026 05 16 1948 61176 71280 0 2.1 682.4 1.60e+05 2026 05 16 1949 61176 71340 0 1.8 682.9 1.57e+05 2026 05 16 1950 61176 71400 0 2.0 714.5 2.27e+05 2026 05 16 1951 61176 71460 0 1.6 683.6 2.78e+05 2026 05 16 1952 61176 71520 0 1.8 663.9 2.34e+05 2026 05 16 1953 61176 71580 0 1.2 627.1 9.82e+04 2026 05 16 1954 61176 71640 0 2.0 688.3 2.21e+05 2026 05 16 1955 61176 71700 0 2.6 725.8 2.82e+05 2026 05 16 1956 61176 71760 0 2.6 -9999.9 -1.00e+05 2026 05 16 1957 61176 71820 0 2.2 671.3 1.60e+05 2026 05 16 1958 61176 71880 0 2.4 687.6 2.09e+05 2026 05 16 1959 61176 71940 0 2.5 699.1 2.27e+05 2026 05 16 2000 61176 72000 0 1.5 684.5 2.27e+05 2026 05 16 2001 61176 72060 0 1.4 646.0 1.41e+05 2026 05 16 2002 61176 72120 0 1.8 646.7 2.17e+05 2026 05 16 2003 61176 72180 0 2.4 655.5 2.92e+05 2026 05 16 2004 61176 72240 1 2.0 656.1 2.74e+05 2026 05 16 2005 61176 72300 0 1.5 657.0 2.31e+05 2026 05 16 2006 61176 72360 0 1.2 646.2 1.73e+05 2026 05 16 2007 61176 72420 0 1.8 693.5 3.19e+05 2026 05 16 2008 61176 72480 0 1.7 681.8 2.35e+05 2026 05 16 2009 61176 72540 0 1.4 692.4 2.12e+05 2026 05 16 2010 61176 72600 0 1.5 621.4 9.27e+04 2026 05 16 2011 61176 72660 0 0.9 687.4 1.97e+05 2026 05 16 2012 61176 72720 0 1.0 707.5 2.55e+05 2026 05 16 2013 61176 72780 0 1.4 726.6 3.02e+05 2026 05 16 2014 61176 72840 0 1.1 665.7 1.64e+05 2026 05 16 2015 61176 72900 0 1.0 687.5 2.09e+05 2026 05 16 2016 61176 72960 0 1.7 726.1 2.64e+05 2026 05 16 2017 61176 73020 0 2.1 721.5 2.22e+05 2026 05 16 2018 61176 73080 0 2.2 704.1 1.88e+05 2026 05 16 2019 61176 73140 0 2.3 716.8 2.44e+05 2026 05 16 2020 61176 73200 0 2.4 730.0 2.71e+05 2026 05 16 2021 61176 73260 0 3.0 722.4 1.91e+05 2026 05 16 2022 61176 73320 0 3.2 702.8 1.13e+05 2026 05 16 2023 61176 73380 0 1.1 666.8 1.14e+05 2026 05 16 2024 61176 73440 0 2.3 733.1 2.34e+05 2026 05 16 2025 61176 73500 0 2.5 715.8 2.43e+05 2026 05 16 2026 61176 73560 0 2.2 698.9 1.61e+05 2026 05 16 2027 61176 73620 0 1.8 697.6 2.01e+05 2026 05 16 2028 61176 73680 0 1.8 706.9 2.18e+05 2026 05 16 2029 61176 73740 0 1.8 707.4 2.19e+05 2026 05 16 2030 61176 73800 0 2.0 677.2 1.49e+05 2026 05 16 2031 61176 73860 0 2.2 711.7 2.01e+05 2026 05 16 2032 61176 73920 0 2.2 721.4 2.39e+05 2026 05 16 2033 61176 73980 0 2.4 717.6 2.59e+05 2026 05 16 2034 61176 74040 0 2.1 702.8 2.02e+05 2026 05 16 2035 61176 74100 0 1.7 685.1 1.56e+05 2026 05 16 2036 61176 74160 0 1.6 674.8 1.63e+05 2026 05 16 2037 61176 74220 0 1.7 680.3 1.87e+05 2026 05 16 2038 61176 74280 0 2.3 697.4 2.32e+05 2026 05 16 2039 61176 74340 0 2.3 696.2 2.29e+05 2026 05 16 2040 61176 74400 0 2.0 685.1 1.79e+05 2026 05 16 2041 61176 74460 0 0.8 637.2 8.98e+04 2026 05 16 2042 61176 74520 0 1.9 700.6 2.53e+05 2026 05 16 2043 61176 74580 0 1.9 699.5 2.65e+05 2026 05 16 2044 61176 74640 0 2.2 712.2 2.50e+05 2026 05 16 2045 61176 74700 0 1.2 644.9 9.57e+04 2026 05 16 2046 61176 74760 0 2.1 700.7 2.15e+05 2026 05 16 2047 61176 74820 0 2.2 703.4 2.20e+05 2026 05 16 2048 61176 74880 0 2.2 706.4 2.04e+05 2026 05 16 2049 61176 74940 0 1.6 676.1 1.55e+05 2026 05 16 2050 61176 75000 0 1.4 698.2 2.33e+05 2026 05 16 2051 61176 75060 0 1.9 720.7 2.70e+05 2026 05 16 2052 61176 75120 0 1.7 703.3 2.15e+05 2026 05 16 2053 61176 75180 0 0.8 681.6 1.79e+05 2026 05 16 2054 61176 75240 0 0.7 659.1 1.71e+05 2026 05 16 2055 61176 75300 0 0.9 675.1 2.85e+05 2026 05 16 2056 61176 75360 0 1.0 668.2 2.11e+05 2026 05 16 2057 61176 75420 0 1.9 694.5 2.19e+05 2026 05 16 2058 61176 75480 0 1.0 616.9 9.21e+04 2026 05 16 2059 61176 75540 0 0.8 708.5 2.76e+05 2026 05 16 2100 61176 75600 0 1.0 700.2 2.81e+05 2026 05 16 2101 61176 75660 0 1.3 693.6 3.18e+05 2026 05 16 2102 61176 75720 0 1.3 692.8 3.23e+05 2026 05 16 2103 61176 75780 3 -9999.9 -9999.9 -1.00e+05 2026 05 16 2104 61176 75840 0 1.6 722.5 2.52e+05 2026 05 16 2105 61176 75900 0 1.3 708.3 2.61e+05 2026 05 16 2106 61176 75960 0 0.8 666.0 1.89e+05 2026 05 16 2107 61176 76020 0 0.9 684.3 2.12e+05 2026 05 16 2108 61176 76080 0 1.1 733.7 3.31e+05 2026 05 16 2109 61176 76140 0 1.1 730.0 3.51e+05 2026 05 16 2110 61176 76200 0 1.1 714.5 2.78e+05 2026 05 16 2111 61176 76260 0 1.0 699.2 1.95e+05 2026 05 16 2112 61176 76320 0 1.0 706.8 2.51e+05 2026 05 16 2113 61176 76380 0 0.9 678.9 1.65e+05 2026 05 16 2114 61176 76440 0 1.2 706.4 2.71e+05 2026 05 16 2115 61176 76500 0 1.9 656.5 1.47e+05 2026 05 16 2116 61176 76560 0 2.1 671.4 2.04e+05 2026 05 16 2117 61176 76620 0 3.9 680.2 1.91e+05 2026 05 16 2118 61176 76680 0 2.4 657.6 1.91e+05 2026 05 16 2119 61176 76740 0 1.2 628.8 1.12e+05 2026 05 16 2120 61176 76800 0 1.7 665.5 2.59e+05 2026 05 16 2121 61176 76860 0 1.8 668.9 2.73e+05 2026 05 16 2122 61176 76920 0 2.3 668.0 2.29e+05 2026 05 16 2123 61176 76980 0 2.8 661.8 1.58e+05 2026 05 16 2124 61176 77040 0 2.3 648.0 1.47e+05 2026 05 16 2125 61176 77100 0 1.8 651.3 2.18e+05 2026 05 16 2126 61176 77160 0 2.3 654.0 1.88e+05 2026 05 16 2127 61176 77220 0 2.5 652.5 1.85e+05 2026 05 16 2128 61176 77280 0 1.9 651.1 1.91e+05 2026 05 16 2129 61176 77340 0 2.2 682.9 2.23e+05 2026 05 16 2130 61176 77400 0 2.5 682.1 2.04e+05 2026 05 16 2131 61176 77460 0 1.6 656.7 1.87e+05 2026 05 16 2132 61176 77520 0 2.3 646.4 1.70e+05 2026 05 16 2133 61176 77580 0 2.4 644.2 1.76e+05 2026 05 16 2134 61176 77640 0 2.0 646.2 2.02e+05 2026 05 16 2135 61176 77700 0 1.9 646.7 2.07e+05 2026 05 16 2136 61176 77760 0 1.1 629.4 1.62e+05 2026 05 16 2137 61176 77820 0 1.7 646.2 1.95e+05 2026 05 16 2138 61176 77880 0 2.2 656.7 2.11e+05 2026 05 16 2139 61176 77940 0 2.3 655.9 2.12e+05 2026 05 16 2140 61176 78000 0 2.2 653.0 2.11e+05 2026 05 16 2141 61176 78060 0 1.8 651.0 1.95e+05