:Data_list: ace_swepam_1m.txt :Created: 2026 Apr 30 1132 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 04 30 0932 61160 34320 0 3.6 380.3 9.53e+04 2026 04 30 0933 61160 34380 0 4.2 373.3 8.13e+04 2026 04 30 0934 61160 34440 0 4.7 377.6 7.52e+04 2026 04 30 0935 61160 34500 0 5.1 381.0 1.11e+05 2026 04 30 0936 61160 34560 0 6.0 384.1 1.20e+05 2026 04 30 0937 61160 34620 0 4.9 378.2 8.41e+04 2026 04 30 0938 61160 34680 0 3.5 375.6 8.43e+04 2026 04 30 0939 61160 34740 0 3.7 384.8 1.31e+05 2026 04 30 0940 61160 34800 1 4.5 392.6 1.23e+05 2026 04 30 0941 61160 34860 0 4.6 389.0 7.70e+04 2026 04 30 0942 61160 34920 1 3.6 379.4 9.58e+04 2026 04 30 0943 61160 34980 0 3.5 372.5 6.34e+04 2026 04 30 0944 61160 35040 1 4.4 386.8 1.70e+05 2026 04 30 0945 61160 35100 0 4.1 390.1 1.33e+05 2026 04 30 0946 61160 35160 0 2.3 387.0 1.05e+05 2026 04 30 0947 61160 35220 0 18.2 363.4 1.66e+04 2026 04 30 0948 61160 35280 1 6.3 375.9 1.63e+05 2026 04 30 0949 61160 35340 1 4.9 377.4 1.80e+05 2026 04 30 0950 61160 35400 0 2.9 383.2 1.00e+05 2026 04 30 0951 61160 35460 1 3.0 380.3 9.42e+04 2026 04 30 0952 61160 35520 0 3.9 382.1 1.24e+05 2026 04 30 0953 61160 35580 0 3.9 385.6 1.27e+05 2026 04 30 0954 61160 35640 0 3.8 386.0 8.69e+04 2026 04 30 0955 61160 35700 0 6.2 377.0 5.06e+04 2026 04 30 0956 61160 35760 0 7.2 378.8 6.44e+04 2026 04 30 0957 61160 35820 0 4.0 396.1 9.96e+04 2026 04 30 0958 61160 35880 0 4.2 388.0 7.88e+04 2026 04 30 0959 61160 35940 9 -9999.9 -9999.9 -1.00e+05 2026 04 30 1000 61160 36000 9 -9999.9 -9999.9 -1.00e+05 2026 04 30 1001 61160 36060 0 3.5 -9999.9 -1.00e+05 2026 04 30 1002 61160 36120 0 3.5 376.5 9.70e+04 2026 04 30 1003 61160 36180 0 4.6 375.5 7.95e+04 2026 04 30 1004 61160 36240 0 6.5 371.3 6.12e+04 2026 04 30 1005 61160 36300 0 5.8 397.1 9.36e+04 2026 04 30 1006 61160 36360 1 4.1 384.5 1.06e+05 2026 04 30 1007 61160 36420 0 3.6 383.4 1.47e+05 2026 04 30 1008 61160 36480 0 3.7 382.7 9.26e+04 2026 04 30 1009 61160 36540 0 4.0 375.5 4.60e+04 2026 04 30 1010 61160 36600 0 4.6 378.2 7.54e+04 2026 04 30 1011 61160 36660 0 4.5 384.1 9.62e+04 2026 04 30 1012 61160 36720 0 3.4 386.4 6.80e+04 2026 04 30 1013 61160 36780 0 2.7 388.8 5.19e+04 2026 04 30 1014 61160 36840 0 2.9 372.7 4.51e+04 2026 04 30 1015 61160 36900 1 2.8 389.7 1.03e+05 2026 04 30 1016 61160 36960 0 3.1 380.9 6.89e+04 2026 04 30 1017 61160 37020 0 3.3 398.7 5.22e+04 2026 04 30 1018 61160 37080 0 2.1 383.1 9.49e+04 2026 04 30 1019 61160 37140 1 2.6 392.9 1.37e+05 2026 04 30 1020 61160 37200 0 2.2 381.8 7.92e+04 2026 04 30 1021 61160 37260 0 2.0 384.3 9.76e+04 2026 04 30 1022 61160 37320 0 2.0 385.0 1.03e+05 2026 04 30 1023 61160 37380 0 2.3 382.5 5.94e+04 2026 04 30 1024 61160 37440 1 2.5 394.4 9.50e+04 2026 04 30 1025 61160 37500 0 3.0 402.7 7.60e+04 2026 04 30 1026 61160 37560 0 2.6 392.3 6.67e+04 2026 04 30 1027 61160 37620 0 2.3 387.9 1.18e+05 2026 04 30 1028 61160 37680 0 3.3 391.4 1.25e+05 2026 04 30 1029 61160 37740 0 4.2 376.9 6.73e+04 2026 04 30 1030 61160 37800 0 3.6 362.8 5.96e+04 2026 04 30 1031 61160 37860 0 3.2 356.9 4.33e+04 2026 04 30 1032 61160 37920 0 2.7 378.0 1.11e+05 2026 04 30 1033 61160 37980 0 3.6 368.7 7.39e+04 2026 04 30 1034 61160 38040 0 3.2 372.0 3.64e+04 2026 04 30 1035 61160 38100 0 3.1 365.5 2.50e+04 2026 04 30 1036 61160 38160 0 4.3 378.1 4.36e+04 2026 04 30 1037 61160 38220 0 3.8 374.4 3.81e+04 2026 04 30 1038 61160 38280 0 3.0 370.9 2.72e+04 2026 04 30 1039 61160 38340 0 3.1 371.3 2.61e+04 2026 04 30 1040 61160 38400 0 3.5 374.4 2.78e+04 2026 04 30 1041 61160 38460 0 3.5 376.2 2.63e+04 2026 04 30 1042 61160 38520 0 3.5 378.8 2.73e+04 2026 04 30 1043 61160 38580 0 3.6 377.9 4.56e+04 2026 04 30 1044 61160 38640 1 2.4 366.3 4.61e+04 2026 04 30 1045 61160 38700 0 1.2 359.7 1.58e+04 2026 04 30 1046 61160 38760 0 2.2 376.5 2.81e+04 2026 04 30 1047 61160 38820 0 2.3 381.7 3.34e+04 2026 04 30 1048 61160 38880 0 2.5 372.6 3.26e+04 2026 04 30 1049 61160 38940 0 1.4 357.8 1.73e+04 2026 04 30 1050 61160 39000 0 3.4 363.4 2.72e+04 2026 04 30 1051 61160 39060 0 3.3 371.0 2.32e+04 2026 04 30 1052 61160 39120 0 2.3 371.3 3.51e+04 2026 04 30 1053 61160 39180 0 1.3 359.7 2.00e+04 2026 04 30 1054 61160 39240 0 1.4 376.4 2.86e+04 2026 04 30 1055 61160 39300 0 1.5 382.2 3.22e+04 2026 04 30 1056 61160 39360 0 1.0 378.4 1.70e+04 2026 04 30 1057 61160 39420 1 1.7 380.3 4.10e+04 2026 04 30 1058 61160 39480 1 2.5 379.8 4.57e+04 2026 04 30 1059 61160 39540 9 -9999.9 -9999.9 -1.00e+05 2026 04 30 1100 61160 39600 9 -9999.9 -9999.9 -1.00e+05 2026 04 30 1101 61160 39660 0 1.4 384.1 3.23e+04 2026 04 30 1102 61160 39720 0 3.9 382.0 6.26e+04 2026 04 30 1103 61160 39780 0 3.6 378.6 2.69e+04 2026 04 30 1104 61160 39840 0 3.2 379.0 2.63e+04 2026 04 30 1105 61160 39900 0 3.2 371.8 2.21e+04 2026 04 30 1106 61160 39960 0 1.0 382.8 2.92e+04 2026 04 30 1107 61160 40020 1 4.6 390.9 1.07e+05 2026 04 30 1108 61160 40080 0 3.5 368.5 3.94e+04 2026 04 30 1109 61160 40140 0 2.5 360.7 2.59e+04 2026 04 30 1110 61160 40200 0 2.1 356.2 3.60e+04 2026 04 30 1111 61160 40260 0 1.3 363.4 2.39e+04 2026 04 30 1112 61160 40320 0 2.0 372.8 3.88e+04 2026 04 30 1113 61160 40380 0 2.5 377.1 3.38e+04 2026 04 30 1114 61160 40440 0 3.5 383.9 4.17e+04 2026 04 30 1115 61160 40500 0 3.7 386.7 4.58e+04 2026 04 30 1116 61160 40560 0 2.5 383.1 2.55e+04 2026 04 30 1117 61160 40620 0 2.4 383.8 2.92e+04 2026 04 30 1118 61160 40680 0 2.1 380.5 2.85e+04 2026 04 30 1119 61160 40740 0 2.2 371.2 2.77e+04 2026 04 30 1120 61160 40800 0 1.4 357.8 1.98e+04 2026 04 30 1121 61160 40860 0 4.5 380.8 5.54e+04 2026 04 30 1122 61160 40920 0 2.5 374.7 2.30e+04 2026 04 30 1123 61160 40980 0 3.0 368.7 2.40e+04 2026 04 30 1124 61160 41040 0 1.4 357.6 1.51e+04 2026 04 30 1125 61160 41100 1 4.2 370.7 5.22e+04 2026 04 30 1126 61160 41160 0 3.6 370.4 3.38e+04 2026 04 30 1127 61160 41220 0 3.3 370.7 2.39e+04 2026 04 30 1128 61160 41280 0 3.3 371.2 2.30e+04 2026 04 30 1129 61160 41340 0 2.6 359.6 1.85e+04 2026 04 30 1130 61160 41400 9 -9999.9 -9999.9 -1.00e+05