:Data_list: ace_swepam_1m.txt :Created: 2026 Oct 28 2217 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 28 2017 61341 73020 1 3.3 405.7 1.17e+05 2026 10 28 2018 61341 73080 0 3.2 403.6 1.18e+05 2026 10 28 2019 61341 73140 0 3.0 421.8 8.54e+04 2026 10 28 2020 61341 73200 0 3.3 413.9 1.12e+05 2026 10 28 2021 61341 73260 0 3.0 415.3 9.37e+04 2026 10 28 2022 61341 73320 0 2.9 415.6 9.29e+04 2026 10 28 2023 61341 73380 0 3.0 414.1 9.95e+04 2026 10 28 2024 61341 73440 1 3.9 408.5 1.02e+05 2026 10 28 2025 61341 73500 0 3.5 407.1 9.79e+04 2026 10 28 2026 61341 73560 0 2.6 417.1 9.45e+04 2026 10 28 2027 61341 73620 0 3.5 421.7 9.96e+04 2026 10 28 2028 61341 73680 0 4.2 422.4 9.64e+04 2026 10 28 2029 61341 73740 0 3.3 417.9 9.54e+04 2026 10 28 2030 61341 73800 0 3.4 419.0 9.35e+04 2026 10 28 2031 61341 73860 0 3.5 422.2 8.82e+04 2026 10 28 2032 61341 73920 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 2033 61341 73980 0 2.6 423.2 8.60e+04 2026 10 28 2034 61341 74040 0 2.6 423.2 8.60e+04 2026 10 28 2035 61341 74100 0 2.9 421.7 8.06e+04 2026 10 28 2036 61341 74160 0 3.2 404.4 1.27e+05 2026 10 28 2037 61341 74220 1 3.4 398.7 1.04e+05 2026 10 28 2038 61341 74280 0 3.4 408.2 1.07e+05 2026 10 28 2039 61341 74340 0 3.5 403.7 1.05e+05 2026 10 28 2040 61341 74400 0 3.3 404.0 1.09e+05 2026 10 28 2041 61341 74460 0 3.2 404.7 1.12e+05 2026 10 28 2042 61341 74520 0 3.3 404.9 1.09e+05 2026 10 28 2043 61341 74580 0 3.5 405.8 1.02e+05 2026 10 28 2044 61341 74640 0 3.2 410.5 9.47e+04 2026 10 28 2045 61341 74700 0 2.7 414.7 9.66e+04 2026 10 28 2046 61341 74760 0 3.0 411.3 1.02e+05 2026 10 28 2047 61341 74820 0 2.8 415.1 9.51e+04 2026 10 28 2048 61341 74880 0 2.6 414.8 9.04e+04 2026 10 28 2049 61341 74940 0 3.0 409.5 1.09e+05 2026 10 28 2050 61341 75000 0 3.7 403.9 8.37e+04 2026 10 28 2051 61341 75060 1 3.8 400.8 8.97e+04 2026 10 28 2052 61341 75120 0 2.7 424.6 8.24e+04 2026 10 28 2053 61341 75180 0 2.7 431.3 9.05e+04 2026 10 28 2054 61341 75240 0 2.8 426.5 8.26e+04 2026 10 28 2055 61341 75300 0 2.7 425.3 8.17e+04 2026 10 28 2056 61341 75360 0 2.6 424.1 8.09e+04 2026 10 28 2057 61341 75420 0 3.1 412.8 9.39e+04 2026 10 28 2058 61341 75480 0 3.4 400.9 1.02e+05 2026 10 28 2059 61341 75540 0 3.4 406.3 9.43e+04 2026 10 28 2100 61341 75600 0 3.3 407.2 9.33e+04 2026 10 28 2101 61341 75660 0 3.2 408.8 9.37e+04 2026 10 28 2102 61341 75720 0 3.2 408.8 9.73e+04 2026 10 28 2103 61341 75780 0 3.4 407.9 9.85e+04 2026 10 28 2104 61341 75840 0 3.6 406.4 1.04e+05 2026 10 28 2105 61341 75900 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 2106 61341 75960 9 -9999.9 -9999.9 -1.00e+05 2026 10 28 2107 61341 76020 0 3.0 408.8 1.11e+05 2026 10 28 2108 61341 76080 1 3.3 400.8 1.03e+05 2026 10 28 2109 61341 76140 1 3.5 400.2 1.04e+05 2026 10 28 2110 61341 76200 0 3.4 404.5 1.08e+05 2026 10 28 2111 61341 76260 1 3.4 404.6 1.11e+05 2026 10 28 2112 61341 76320 0 3.3 403.4 1.14e+05 2026 10 28 2113 61341 76380 1 3.3 400.3 1.10e+05 2026 10 28 2114 61341 76440 1 3.4 402.0 1.14e+05 2026 10 28 2115 61341 76500 1 3.1 401.8 1.16e+05 2026 10 28 2116 61341 76560 1 2.9 401.1 1.18e+05 2026 10 28 2117 61341 76620 1 3.2 399.9 1.15e+05 2026 10 28 2118 61341 76680 1 3.2 399.1 1.13e+05 2026 10 28 2119 61341 76740 1 3.0 398.6 1.17e+05 2026 10 28 2120 61341 76800 1 3.4 397.0 1.10e+05 2026 10 28 2121 61341 76860 1 4.5 397.6 9.93e+04 2026 10 28 2122 61341 76920 1 3.9 394.8 8.82e+04 2026 10 28 2123 61341 76980 0 4.0 391.7 9.13e+04 2026 10 28 2124 61341 77040 1 3.3 396.4 1.04e+05 2026 10 28 2125 61341 77100 1 4.0 393.9 9.54e+04 2026 10 28 2126 61341 77160 1 4.1 394.8 9.00e+04 2026 10 28 2127 61341 77220 0 3.8 394.6 8.97e+04 2026 10 28 2128 61341 77280 1 4.1 395.3 9.20e+04 2026 10 28 2129 61341 77340 9 -9999.9 -9999.9 -1.00e+05 2026 10 28 2130 61341 77400 0 3.0 396.0 1.19e+05 2026 10 28 2131 61341 77460 0 3.0 396.2 1.19e+05 2026 10 28 2132 61341 77520 1 3.1 396.6 1.21e+05 2026 10 28 2133 61341 77580 1 3.2 396.8 1.23e+05 2026 10 28 2134 61341 77640 0 4.0 394.2 9.02e+04 2026 10 28 2135 61341 77700 0 3.8 394.4 9.40e+04 2026 10 28 2136 61341 77760 0 3.3 395.6 1.10e+05 2026 10 28 2137 61341 77820 1 3.3 397.1 1.18e+05 2026 10 28 2138 61341 77880 3 -9999.9 -9999.9 -1.00e+05 2026 10 28 2139 61341 77940 9 -9999.9 -9999.9 -1.00e+05 2026 10 28 2140 61341 78000 0 3.3 396.2 1.18e+05 2026 10 28 2141 61341 78060 1 3.6 392.6 1.09e+05 2026 10 28 2142 61341 78120 1 3.5 396.5 1.07e+05 2026 10 28 2143 61341 78180 1 3.3 395.0 1.05e+05 2026 10 28 2144 61341 78240 1 3.4 395.8 9.96e+04 2026 10 28 2145 61341 78300 1 3.2 396.6 1.05e+05 2026 10 28 2146 61341 78360 1 3.2 396.3 1.07e+05 2026 10 28 2147 61341 78420 1 3.3 395.5 1.05e+05 2026 10 28 2148 61341 78480 1 3.1 397.9 1.06e+05 2026 10 28 2149 61341 78540 1 2.8 399.5 1.09e+05 2026 10 28 2150 61341 78600 1 3.0 395.6 1.12e+05 2026 10 28 2151 61341 78660 1 3.1 396.4 1.14e+05 2026 10 28 2152 61341 78720 1 3.1 394.7 1.11e+05 2026 10 28 2153 61341 78780 1 3.2 396.2 1.03e+05 2026 10 28 2154 61341 78840 1 3.3 393.7 1.07e+05 2026 10 28 2155 61341 78900 1 4.1 391.8 9.46e+04 2026 10 28 2156 61341 78960 1 3.5 394.5 1.01e+05 2026 10 28 2157 61341 79020 1 3.8 392.4 9.11e+04 2026 10 28 2158 61341 79080 0 3.8 396.0 8.41e+04 2026 10 28 2159 61341 79140 9 -9999.9 -9999.9 -1.00e+05 2026 10 28 2200 61341 79200 0 4.2 397.1 8.73e+04 2026 10 28 2201 61341 79260 0 4.3 398.6 8.82e+04 2026 10 28 2202 61341 79320 1 4.1 398.2 8.74e+04 2026 10 28 2203 61341 79380 1 3.7 397.1 9.27e+04 2026 10 28 2204 61341 79440 1 3.2 397.2 1.06e+05 2026 10 28 2205 61341 79500 1 2.9 397.1 1.16e+05 2026 10 28 2206 61341 79560 1 2.9 397.4 1.17e+05 2026 10 28 2207 61341 79620 1 2.8 396.3 1.18e+05 2026 10 28 2208 61341 79680 1 3.0 393.2 1.06e+05 2026 10 28 2209 61341 79740 1 2.9 394.1 1.13e+05 2026 10 28 2210 61341 79800 1 3.0 394.2 1.08e+05 2026 10 28 2211 61341 79860 0 3.3 395.3 9.97e+04 2026 10 28 2212 61341 79920 0 3.3 395.3 9.97e+04 2026 10 28 2213 61341 79980 1 2.4 395.3 1.21e+05 2026 10 28 2214 61341 80040 1 2.7 394.8 1.24e+05 2026 10 28 2215 61341 80100 1 2.9 393.9 1.17e+05