:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 18 1151 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 0951 61239 35460 0 2.3 361.2 3.77e+04 2026 07 18 0952 61239 35520 0 2.3 357.9 4.18e+04 2026 07 18 0953 61239 35580 0 2.1 359.4 4.48e+04 2026 07 18 0954 61239 35640 0 2.2 358.6 3.97e+04 2026 07 18 0955 61239 35700 0 2.0 356.6 4.58e+04 2026 07 18 0956 61239 35760 0 2.1 358.1 4.53e+04 2026 07 18 0957 61239 35820 0 2.2 360.4 4.33e+04 2026 07 18 0958 61239 35880 0 2.2 361.6 4.16e+04 2026 07 18 0959 61239 35940 9 -9999.9 -9999.9 -1.00e+05 2026 07 18 1000 61239 36000 9 -9999.9 -9999.9 -1.00e+05 2026 07 18 1001 61239 36060 9 -9999.9 -9999.9 -1.00e+05 2026 07 18 1002 61239 36120 0 2.5 360.3 3.50e+04 2026 07 18 1003 61239 36180 0 2.4 360.2 3.55e+04 2026 07 18 1004 61239 36240 0 1.7 359.8 3.88e+04 2026 07 18 1005 61239 36300 3 -9999.9 -9999.9 -1.00e+05 2026 07 18 1006 61239 36360 9 -9999.9 -9999.9 -1.00e+05 2026 07 18 1007 61239 36420 0 1.9 362.0 3.46e+04 2026 07 18 1008 61239 36480 0 2.1 360.0 4.17e+04 2026 07 18 1009 61239 36540 0 2.2 362.3 3.80e+04 2026 07 18 1010 61239 36600 0 2.1 362.8 3.79e+04 2026 07 18 1011 61239 36660 0 2.2 362.6 3.61e+04 2026 07 18 1012 61239 36720 0 2.4 363.4 3.61e+04 2026 07 18 1013 61239 36780 0 2.3 361.4 4.11e+04 2026 07 18 1014 61239 36840 0 2.2 357.5 4.16e+04 2026 07 18 1015 61239 36900 0 2.1 359.8 3.79e+04 2026 07 18 1016 61239 36960 0 2.0 360.5 3.54e+04 2026 07 18 1017 61239 37020 0 2.1 356.0 4.19e+04 2026 07 18 1018 61239 37080 0 2.0 357.2 4.22e+04 2026 07 18 1019 61239 37140 0 2.2 355.4 4.07e+04 2026 07 18 1020 61239 37200 0 2.1 357.3 3.60e+04 2026 07 18 1021 61239 37260 0 2.2 355.3 3.71e+04 2026 07 18 1022 61239 37320 0 2.2 355.0 4.04e+04 2026 07 18 1023 61239 37380 0 2.1 355.7 4.10e+04 2026 07 18 1024 61239 37440 0 2.1 355.8 4.10e+04 2026 07 18 1025 61239 37500 0 2.7 352.4 4.29e+04 2026 07 18 1026 61239 37560 0 2.8 353.5 4.42e+04 2026 07 18 1027 61239 37620 0 2.4 353.6 3.93e+04 2026 07 18 1028 61239 37680 0 2.1 353.5 4.21e+04 2026 07 18 1029 61239 37740 0 2.3 351.5 4.47e+04 2026 07 18 1030 61239 37800 0 2.4 349.5 4.53e+04 2026 07 18 1031 61239 37860 0 2.3 349.8 4.34e+04 2026 07 18 1032 61239 37920 0 2.2 350.8 3.80e+04 2026 07 18 1033 61239 37980 0 2.1 350.9 3.83e+04 2026 07 18 1034 61239 38040 0 2.2 350.0 4.00e+04 2026 07 18 1035 61239 38100 0 2.1 349.4 4.91e+04 2026 07 18 1036 61239 38160 0 1.6 350.8 4.47e+04 2026 07 18 1037 61239 38220 0 2.5 351.5 4.47e+04 2026 07 18 1038 61239 38280 3 -9999.9 -9999.9 -1.00e+05 2026 07 18 1039 61239 38340 3 -9999.9 -9999.9 -1.00e+05 2026 07 18 1040 61239 38400 0 1.3 340.6 6.88e+04 2026 07 18 1041 61239 38460 0 1.5 343.8 5.91e+04 2026 07 18 1042 61239 38520 0 1.9 340.6 5.66e+04 2026 07 18 1043 61239 38580 0 1.5 343.6 5.06e+04 2026 07 18 1044 61239 38640 0 1.4 342.9 4.91e+04 2026 07 18 1045 61239 38700 0 1.4 341.3 5.13e+04 2026 07 18 1046 61239 38760 0 1.6 339.1 5.37e+04 2026 07 18 1047 61239 38820 0 1.8 339.0 4.95e+04 2026 07 18 1048 61239 38880 0 1.8 340.5 4.68e+04 2026 07 18 1049 61239 38940 0 1.8 340.5 5.89e+04 2026 07 18 1050 61239 39000 0 1.7 339.4 6.83e+04 2026 07 18 1051 61239 39060 0 1.8 343.0 7.16e+04 2026 07 18 1052 61239 39120 0 1.5 353.4 8.63e+04 2026 07 18 1053 61239 39180 0 1.6 343.0 5.49e+04 2026 07 18 1054 61239 39240 0 1.6 340.2 6.82e+04 2026 07 18 1055 61239 39300 0 1.4 347.0 7.01e+04 2026 07 18 1056 61239 39360 0 1.2 338.9 5.36e+04 2026 07 18 1057 61239 39420 0 1.9 342.8 5.72e+04 2026 07 18 1058 61239 39480 0 2.2 345.9 5.79e+04 2026 07 18 1059 61239 39540 0 2.2 345.6 4.91e+04 2026 07 18 1100 61239 39600 0 2.0 345.4 4.51e+04 2026 07 18 1101 61239 39660 0 1.6 343.4 3.70e+04 2026 07 18 1102 61239 39720 0 1.6 347.4 4.76e+04 2026 07 18 1103 61239 39780 0 2.0 351.4 5.77e+04 2026 07 18 1104 61239 39840 0 2.1 347.5 4.44e+04 2026 07 18 1105 61239 39900 0 1.9 345.1 5.02e+04 2026 07 18 1106 61239 39960 0 1.6 339.8 5.81e+04 2026 07 18 1107 61239 40020 0 2.3 348.9 6.80e+04 2026 07 18 1108 61239 40080 0 2.1 349.4 4.85e+04 2026 07 18 1109 61239 40140 0 2.1 347.0 4.29e+04 2026 07 18 1110 61239 40200 0 1.9 346.5 5.41e+04 2026 07 18 1111 61239 40260 0 2.5 347.5 7.00e+04 2026 07 18 1112 61239 40320 0 2.5 347.6 7.12e+04 2026 07 18 1113 61239 40380 0 2.4 343.8 5.58e+04 2026 07 18 1114 61239 40440 0 2.2 346.9 4.69e+04 2026 07 18 1115 61239 40500 0 1.9 347.3 4.42e+04 2026 07 18 1116 61239 40560 0 1.8 347.3 4.32e+04 2026 07 18 1117 61239 40620 1 1.8 342.1 3.81e+04 2026 07 18 1118 61239 40680 1 2.1 344.7 4.77e+04 2026 07 18 1119 61239 40740 0 2.2 350.0 5.33e+04 2026 07 18 1120 61239 40800 0 2.0 346.4 4.09e+04 2026 07 18 1121 61239 40860 0 1.6 343.6 3.94e+04 2026 07 18 1122 61239 40920 1 1.3 333.7 3.38e+04 2026 07 18 1123 61239 40980 0 2.1 343.5 6.99e+04 2026 07 18 1124 61239 41040 0 2.4 350.7 6.96e+04 2026 07 18 1125 61239 41100 0 2.0 349.7 3.99e+04 2026 07 18 1126 61239 41160 1 1.5 330.7 2.87e+04 2026 07 18 1127 61239 41220 1 1.9 344.1 6.79e+04 2026 07 18 1128 61239 41280 0 1.9 343.5 5.52e+04 2026 07 18 1129 61239 41340 0 1.8 345.5 4.29e+04 2026 07 18 1130 61239 41400 1 1.8 339.3 3.45e+04 2026 07 18 1131 61239 41460 0 2.1 346.2 5.25e+04 2026 07 18 1132 61239 41520 0 2.2 348.1 4.90e+04 2026 07 18 1133 61239 41580 0 1.9 346.0 4.02e+04 2026 07 18 1134 61239 41640 0 1.6 342.4 3.83e+04 2026 07 18 1135 61239 41700 1 1.5 341.0 4.05e+04 2026 07 18 1136 61239 41760 0 1.9 347.6 5.40e+04 2026 07 18 1137 61239 41820 0 2.0 352.0 6.30e+04 2026 07 18 1138 61239 41880 0 2.2 349.5 5.03e+04 2026 07 18 1139 61239 41940 0 2.5 356.6 5.17e+04 2026 07 18 1140 61239 42000 0 1.7 349.8 4.00e+04 2026 07 18 1141 61239 42060 0 1.8 357.4 3.44e+04 2026 07 18 1142 61239 42120 0 2.1 348.9 4.89e+04 2026 07 18 1143 61239 42180 0 2.2 354.7 8.70e+04 2026 07 18 1144 61239 42240 0 2.0 353.1 7.14e+04 2026 07 18 1145 61239 42300 0 2.0 352.8 6.85e+04 2026 07 18 1146 61239 42360 0 1.8 345.1 6.08e+04 2026 07 18 1147 61239 42420 0 1.7 352.0 7.64e+04 2026 07 18 1148 61239 42480 0 1.6 350.7 7.07e+04 2026 07 18 1149 61239 42540 0 2.0 351.4 6.38e+04