:Data_list: ace_swepam_1m.txt :Created: 2026 May 12 0158 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 11 2358 61171 86280 0 2.9 377.3 5.49e+04 2026 05 11 2359 61171 86340 0 3.0 380.1 5.14e+04 2026 05 12 0000 61172 0 0 3.0 380.1 4.98e+04 2026 05 12 0001 61172 60 0 2.6 361.6 5.57e+04 2026 05 12 0002 61172 120 0 2.3 362.0 5.43e+04 2026 05 12 0003 61172 180 0 2.3 361.0 5.63e+04 2026 05 12 0004 61172 240 0 2.5 359.9 6.02e+04 2026 05 12 0005 61172 300 0 2.4 360.3 5.79e+04 2026 05 12 0006 61172 360 1 2.7 363.5 5.52e+04 2026 05 12 0007 61172 420 0 3.4 376.3 6.00e+04 2026 05 12 0008 61172 480 0 3.2 380.9 5.45e+04 2026 05 12 0009 61172 540 0 3.1 382.0 5.69e+04 2026 05 12 0010 61172 600 0 3.1 358.8 5.28e+04 2026 05 12 0011 61172 660 0 3.3 372.5 5.69e+04 2026 05 12 0012 61172 720 0 3.3 372.5 5.69e+04 2026 05 12 0013 61172 780 0 3.2 370.8 4.90e+04 2026 05 12 0014 61172 840 0 3.1 370.3 4.96e+04 2026 05 12 0015 61172 900 0 3.1 371.7 5.13e+04 2026 05 12 0016 61172 960 0 3.4 373.1 5.09e+04 2026 05 12 0017 61172 1020 0 3.6 373.6 6.02e+04 2026 05 12 0018 61172 1080 0 3.5 377.8 5.86e+04 2026 05 12 0019 61172 1140 0 3.6 377.6 5.81e+04 2026 05 12 0020 61172 1200 0 3.3 377.0 6.79e+04 2026 05 12 0021 61172 1260 0 2.7 379.5 6.69e+04 2026 05 12 0022 61172 1320 0 3.2 372.2 5.79e+04 2026 05 12 0023 61172 1380 0 3.2 368.5 5.65e+04 2026 05 12 0024 61172 1440 0 3.2 365.9 5.64e+04 2026 05 12 0025 61172 1500 0 3.1 375.0 5.42e+04 2026 05 12 0026 61172 1560 0 3.1 372.4 4.66e+04 2026 05 12 0027 61172 1620 0 3.1 368.0 5.01e+04 2026 05 12 0028 61172 1680 0 3.5 370.2 6.18e+04 2026 05 12 0029 61172 1740 0 3.1 366.8 4.68e+04 2026 05 12 0030 61172 1800 0 3.0 367.2 4.42e+04 2026 05 12 0031 61172 1860 0 2.8 364.0 4.28e+04 2026 05 12 0032 61172 1920 0 2.9 361.9 4.70e+04 2026 05 12 0033 61172 1980 0 3.0 359.9 4.75e+04 2026 05 12 0034 61172 2040 0 3.0 362.0 4.96e+04 2026 05 12 0035 61172 2100 0 2.3 373.2 6.82e+04 2026 05 12 0036 61172 2160 0 1.9 385.9 7.94e+04 2026 05 12 0037 61172 2220 0 2.7 385.4 6.39e+04 2026 05 12 0038 61172 2280 0 3.3 373.4 5.38e+04 2026 05 12 0039 61172 2340 0 3.2 367.2 5.36e+04 2026 05 12 0040 61172 2400 0 2.6 362.9 4.60e+04 2026 05 12 0041 61172 2460 0 2.9 365.6 5.43e+04 2026 05 12 0042 61172 2520 0 2.6 362.3 6.04e+04 2026 05 12 0043 61172 2580 0 3.1 375.7 6.63e+04 2026 05 12 0044 61172 2640 0 2.9 378.5 5.61e+04 2026 05 12 0045 61172 2700 0 2.9 378.8 5.54e+04 2026 05 12 0046 61172 2760 0 3.2 377.4 4.98e+04 2026 05 12 0047 61172 2820 0 2.9 376.0 5.97e+04 2026 05 12 0048 61172 2880 0 2.9 375.9 5.90e+04 2026 05 12 0049 61172 2940 0 3.2 379.1 5.76e+04 2026 05 12 0050 61172 3000 0 3.2 380.7 5.83e+04 2026 05 12 0051 61172 3060 0 3.3 379.5 5.85e+04 2026 05 12 0052 61172 3120 0 3.2 379.7 5.84e+04 2026 05 12 0053 61172 3180 0 3.1 381.1 5.94e+04 2026 05 12 0054 61172 3240 0 3.6 380.5 6.08e+04 2026 05 12 0055 61172 3300 0 3.7 378.5 5.76e+04 2026 05 12 0056 61172 3360 0 3.7 375.3 5.91e+04 2026 05 12 0057 61172 3420 0 3.6 376.2 6.20e+04 2026 05 12 0058 61172 3480 0 2.6 376.9 7.37e+04 2026 05 12 0059 61172 3540 0 2.5 374.2 6.43e+04 2026 05 12 0100 61172 3600 0 2.6 381.1 7.74e+04 2026 05 12 0101 61172 3660 0 2.5 389.4 8.33e+04 2026 05 12 0102 61172 3720 0 3.1 384.7 6.59e+04 2026 05 12 0103 61172 3780 0 3.6 389.3 6.36e+04 2026 05 12 0104 61172 3840 0 3.5 383.5 5.75e+04 2026 05 12 0105 61172 3900 1 3.1 380.6 6.50e+04 2026 05 12 0106 61172 3960 0 2.9 379.0 6.21e+04 2026 05 12 0107 61172 4020 0 3.2 375.9 5.39e+04 2026 05 12 0108 61172 4080 0 3.4 376.4 5.62e+04 2026 05 12 0109 61172 4140 0 3.4 377.5 5.68e+04 2026 05 12 0110 61172 4200 0 3.4 375.3 5.47e+04 2026 05 12 0111 61172 4260 0 3.5 378.1 5.72e+04 2026 05 12 0112 61172 4320 0 3.6 385.5 5.49e+04 2026 05 12 0113 61172 4380 0 3.3 382.1 5.07e+04 2026 05 12 0114 61172 4440 0 3.3 385.8 6.13e+04 2026 05 12 0115 61172 4500 0 3.9 387.3 6.31e+04 2026 05 12 0116 61172 4560 0 3.7 389.4 5.85e+04 2026 05 12 0117 61172 4620 0 2.9 379.6 5.41e+04 2026 05 12 0118 61172 4680 0 2.8 378.1 5.34e+04 2026 05 12 0119 61172 4740 0 3.3 385.0 5.22e+04 2026 05 12 0120 61172 4800 0 3.4 384.9 5.24e+04 2026 05 12 0121 61172 4860 0 3.6 382.6 5.67e+04 2026 05 12 0122 61172 4920 0 3.5 380.6 5.49e+04 2026 05 12 0123 61172 4980 0 3.4 374.2 5.51e+04 2026 05 12 0124 61172 5040 0 3.5 367.4 5.71e+04 2026 05 12 0125 61172 5100 0 3.4 368.4 5.09e+04 2026 05 12 0126 61172 5160 0 3.4 371.2 4.89e+04 2026 05 12 0127 61172 5220 0 3.4 375.7 5.39e+04 2026 05 12 0128 61172 5280 9 -9999.9 -9999.9 -1.00e+05 2026 05 12 0129 61172 5340 0 2.8 391.0 7.61e+04 2026 05 12 0130 61172 5400 0 2.8 391.0 7.61e+04 2026 05 12 0131 61172 5460 0 2.8 383.8 7.61e+04 2026 05 12 0132 61172 5520 0 3.3 374.0 5.14e+04 2026 05 12 0133 61172 5580 0 3.5 378.8 5.27e+04 2026 05 12 0134 61172 5640 0 3.5 382.4 5.44e+04 2026 05 12 0135 61172 5700 0 3.5 381.3 5.86e+04 2026 05 12 0136 61172 5760 0 3.1 379.8 5.93e+04 2026 05 12 0137 61172 5820 0 2.9 374.8 5.87e+04 2026 05 12 0138 61172 5880 0 3.2 375.9 5.60e+04 2026 05 12 0139 61172 5940 0 3.5 380.0 5.69e+04 2026 05 12 0140 61172 6000 0 3.3 380.9 6.06e+04 2026 05 12 0141 61172 6060 0 2.9 378.6 5.73e+04 2026 05 12 0142 61172 6120 0 2.8 373.6 5.18e+04 2026 05 12 0143 61172 6180 0 3.2 370.2 5.44e+04 2026 05 12 0144 61172 6240 0 3.2 371.7 5.47e+04 2026 05 12 0145 61172 6300 0 3.0 381.6 5.75e+04 2026 05 12 0146 61172 6360 0 2.9 379.5 6.34e+04 2026 05 12 0147 61172 6420 0 3.5 381.5 6.41e+04 2026 05 12 0148 61172 6480 0 3.3 385.5 5.95e+04 2026 05 12 0149 61172 6540 0 3.0 383.5 6.04e+04 2026 05 12 0150 61172 6600 0 3.2 381.1 5.58e+04 2026 05 12 0151 61172 6660 0 3.3 380.6 5.46e+04 2026 05 12 0152 61172 6720 0 3.8 376.3 6.23e+04 2026 05 12 0153 61172 6780 0 2.9 379.9 7.35e+04 2026 05 12 0154 61172 6840 0 3.0 381.5 7.40e+04 2026 05 12 0155 61172 6900 0 3.4 378.6 6.56e+04 2026 05 12 0156 61172 6960 0 3.4 380.0 6.34e+04