:Data_list: 20260418_ace_swepam_1m.txt :Created: 2026 Apr 18 0121 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 18 0000 61148 0 0 18.6 369.1 4.86e+04 2026 04 18 0001 61148 60 0 18.0 369.2 4.97e+04 2026 04 18 0002 61148 120 0 18.6 369.1 5.08e+04 2026 04 18 0003 61148 180 0 18.6 368.9 5.21e+04 2026 04 18 0004 61148 240 0 18.6 368.7 5.24e+04 2026 04 18 0005 61148 300 0 18.4 368.8 5.16e+04 2026 04 18 0006 61148 360 0 18.6 368.9 5.09e+04 2026 04 18 0007 61148 420 0 18.6 369.0 5.17e+04 2026 04 18 0008 61148 480 0 18.7 369.1 5.14e+04 2026 04 18 0009 61148 540 0 18.9 369.0 5.19e+04 2026 04 18 0010 61148 600 0 18.9 368.9 5.19e+04 2026 04 18 0011 61148 660 0 19.0 368.9 5.19e+04 2026 04 18 0012 61148 720 0 19.0 368.9 5.15e+04 2026 04 18 0013 61148 780 0 18.9 368.9 5.13e+04 2026 04 18 0014 61148 840 0 18.9 368.9 5.13e+04 2026 04 18 0015 61148 900 0 18.9 368.8 5.15e+04 2026 04 18 0016 61148 960 0 18.8 368.5 5.15e+04 2026 04 18 0017 61148 1020 0 18.8 368.4 5.13e+04 2026 04 18 0018 61148 1080 0 18.7 368.2 5.07e+04 2026 04 18 0019 61148 1140 0 18.7 368.2 5.05e+04 2026 04 18 0020 61148 1200 0 18.7 368.1 5.05e+04 2026 04 18 0021 61148 1260 0 18.7 368.0 5.03e+04 2026 04 18 0022 61148 1320 0 18.7 368.0 4.89e+04 2026 04 18 0023 61148 1380 0 18.7 367.8 4.93e+04 2026 04 18 0024 61148 1440 0 18.6 367.3 4.92e+04 2026 04 18 0025 61148 1500 0 18.6 367.0 4.92e+04 2026 04 18 0026 61148 1560 0 18.7 366.9 4.76e+04 2026 04 18 0027 61148 1620 0 18.7 366.1 4.76e+04 2026 04 18 0028 61148 1680 0 18.8 365.5 4.74e+04 2026 04 18 0029 61148 1740 0 19.0 364.8 4.63e+04 2026 04 18 0030 61148 1800 0 19.0 363.6 4.63e+04 2026 04 18 0031 61148 1860 0 19.2 362.6 4.63e+04 2026 04 18 0032 61148 1920 0 19.7 362.1 4.53e+04 2026 04 18 0033 61148 1980 0 20.4 362.0 4.33e+04 2026 04 18 0034 61148 2040 0 21.0 361.9 4.15e+04 2026 04 18 0035 61148 2100 0 21.3 361.1 4.09e+04 2026 04 18 0036 61148 2160 0 21.6 360.1 4.04e+04 2026 04 18 0037 61148 2220 0 21.6 359.9 4.00e+04 2026 04 18 0038 61148 2280 0 21.6 359.6 4.00e+04 2026 04 18 0039 61148 2340 0 21.6 359.6 4.00e+04 2026 04 18 0040 61148 2400 0 21.6 359.4 4.00e+04 2026 04 18 0041 61148 2460 0 21.6 359.4 3.94e+04 2026 04 18 0042 61148 2520 0 22.0 359.4 3.95e+04 2026 04 18 0043 61148 2580 0 20.9 359.4 4.05e+04 2026 04 18 0044 61148 2640 0 20.9 359.3 4.05e+04 2026 04 18 0045 61148 2700 0 20.9 359.3 4.05e+04 2026 04 18 0046 61148 2760 0 20.9 359.5 4.05e+04 2026 04 18 0047 61148 2820 0 22.1 360.0 3.99e+04 2026 04 18 0048 61148 2880 0 25.4 360.5 3.79e+04 2026 04 18 0049 61148 2940 0 26.5 360.6 3.67e+04 2026 04 18 0050 61148 3000 0 26.5 360.9 3.61e+04 2026 04 18 0051 61148 3060 0 26.5 362.9 3.41e+04 2026 04 18 0052 61148 3120 0 25.5 364.6 3.21e+04 2026 04 18 0053 61148 3180 0 25.5 364.7 3.17e+04 2026 04 18 0054 61148 3240 0 25.3 365.1 3.14e+04 2026 04 18 0055 61148 3300 0 25.8 365.1 3.10e+04 2026 04 18 0056 61148 3360 0 25.8 365.1 3.10e+04 2026 04 18 0057 61148 3420 0 25.8 365.0 3.10e+04 2026 04 18 0058 61148 3480 0 25.8 364.6 3.13e+04 2026 04 18 0059 61148 3540 0 28.2 363.9 3.21e+04 2026 04 18 0100 61148 3600 0 30.5 362.8 3.28e+04 2026 04 18 0101 61148 3660 0 30.5 362.4 3.41e+04 2026 04 18 0102 61148 3720 0 30.5 362.0 3.44e+04 2026 04 18 0103 61148 3780 0 30.5 361.9 3.47e+04 2026 04 18 0104 61148 3840 0 30.5 361.9 3.47e+04 2026 04 18 0105 61148 3900 0 30.1 361.9 3.48e+04 2026 04 18 0106 61148 3960 0 29.9 362.2 3.50e+04 2026 04 18 0107 61148 4020 0 29.4 362.4 3.53e+04 2026 04 18 0108 61148 4080 0 29.0 362.4 3.50e+04 2026 04 18 0109 61148 4140 0 28.4 362.6 3.48e+04 2026 04 18 0110 61148 4200 0 27.8 363.0 3.48e+04 2026 04 18 0111 61148 4260 0 27.6 363.1 3.45e+04 2026 04 18 0112 61148 4320 0 27.3 363.2 3.31e+04 2026 04 18 0113 61148 4380 0 27.6 363.4 3.31e+04 2026 04 18 0114 61148 4440 0 27.6 363.2 3.35e+04 2026 04 18 0115 61148 4500 0 27.6 363.2 3.36e+04 2026 04 18 0116 61148 4560 0 27.6 363.4 3.36e+04 2026 04 18 0117 61148 4620 0 28.2 363.6 3.36e+04 2026 04 18 0118 61148 4680 0 30.2 363.6 3.52e+04 :Data_list: 20260418_ace_swepam_1m.txt :Created: 2026 Apr 18 0121 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 18 0000 61148 0 0 18.6 369.1 4.86e+04 2026 04 18 0001 61148 60 0 18.0 369.2 4.97e+04 2026 04 18 0002 61148 120 0 18.6 369.1 5.08e+04 2026 04 18 0003 61148 180 0 18.6 368.9 5.21e+04 2026 04 18 0004 61148 240 0 18.6 368.7 5.24e+04 2026 04 18 0005 61148 300 0 18.4 368.8 5.16e+04 2026 04 18 0006 61148 360 0 18.6 368.9 5.09e+04 2026 04 18 0007 61148 420 0 18.6 369.0 5.17e+04 2026 04 18 0008 61148 480 0 18.7 369.1 5.14e+04 2026 04 18 0009 61148 540 0 18.9 369.0 5.19e+04 2026 04 18 0010 61148 600 0 18.9 368.9 5.19e+04 2026 04 18 0011 61148 660 0 19.0 368.9 5.19e+04 2026 04 18 0012 61148 720 0 19.0 368.9 5.15e+04 2026 04 18 0013 61148 780 0 18.9 368.9 5.13e+04 2026 04 18 0014 61148 840 0 18.9 368.9 5.13e+04 2026 04 18 0015 61148 900 0 18.9 368.8 5.15e+04 2026 04 18 0016 61148 960 0 18.8 368.5 5.15e+04 2026 04 18 0017 61148 1020 0 18.8 368.4 5.13e+04 2026 04 18 0018 61148 1080 0 18.7 368.2 5.07e+04 2026 04 18 0019 61148 1140 0 18.7 368.2 5.05e+04 2026 04 18 0020 61148 1200 0 18.7 368.1 5.05e+04 2026 04 18 0021 61148 1260 0 18.7 368.0 5.03e+04 2026 04 18 0022 61148 1320 0 18.7 368.0 4.89e+04 2026 04 18 0023 61148 1380 0 18.7 367.8 4.93e+04 2026 04 18 0024 61148 1440 0 18.6 367.3 4.92e+04 2026 04 18 0025 61148 1500 0 18.6 367.0 4.92e+04 2026 04 18 0026 61148 1560 0 18.7 366.9 4.76e+04 2026 04 18 0027 61148 1620 0 18.7 366.1 4.76e+04 2026 04 18 0028 61148 1680 0 18.8 365.5 4.74e+04 2026 04 18 0029 61148 1740 0 19.0 364.8 4.63e+04 2026 04 18 0030 61148 1800 0 19.0 363.6 4.63e+04 2026 04 18 0031 61148 1860 0 19.2 362.6 4.63e+04 2026 04 18 0032 61148 1920 0 19.7 362.1 4.53e+04 2026 04 18 0033 61148 1980 0 20.4 362.0 4.33e+04 2026 04 18 0034 61148 2040 0 21.0 361.9 4.15e+04 2026 04 18 0035 61148 2100 0 21.3 361.1 4.09e+04 2026 04 18 0036 61148 2160 0 21.6 360.1 4.04e+04 2026 04 18 0037 61148 2220 0 21.6 359.9 4.00e+04 2026 04 18 0038 61148 2280 0 21.6 359.6 4.00e+04 2026 04 18 0039 61148 2340 0 21.6 359.6 4.00e+04 2026 04 18 0040 61148 2400 0 21.6 359.4 4.00e+04 2026 04 18 0041 61148 2460 0 21.6 359.4 3.94e+04 2026 04 18 0042 61148 2520 0 22.0 359.4 3.95e+04 2026 04 18 0043 61148 2580 0 20.9 359.4 4.05e+04 2026 04 18 0044 61148 2640 0 20.9 359.3 4.05e+04 2026 04 18 0045 61148 2700 0 20.9 359.3 4.05e+04 2026 04 18 0046 61148 2760 0 20.9 359.5 4.05e+04 2026 04 18 0047 61148 2820 0 22.1 360.0 3.99e+04 2026 04 18 0048 61148 2880 0 25.4 360.5 3.79e+04 2026 04 18 0049 61148 2940 0 26.5 360.6 3.67e+04 2026 04 18 0050 61148 3000 0 26.5 360.9 3.61e+04 2026 04 18 0051 61148 3060 0 26.5 362.9 3.41e+04 2026 04 18 0052 61148 3120 0 25.5 364.6 3.21e+04 2026 04 18 0053 61148 3180 0 25.5 364.7 3.17e+04 2026 04 18 0054 61148 3240 0 25.3 365.1 3.14e+04 2026 04 18 0055 61148 3300 0 25.8 365.1 3.10e+04 2026 04 18 0056 61148 3360 0 25.8 365.1 3.10e+04 2026 04 18 0057 61148 3420 0 25.8 365.0 3.10e+04 2026 04 18 0058 61148 3480 0 25.8 364.6 3.13e+04 2026 04 18 0059 61148 3540 0 28.2 363.9 3.21e+04 2026 04 18 0100 61148 3600 0 30.5 362.8 3.28e+04 2026 04 18 0101 61148 3660 0 30.5 362.4 3.41e+04 2026 04 18 0102 61148 3720 0 30.5 362.0 3.44e+04 2026 04 18 0103 61148 3780 0 30.5 361.9 3.47e+04 2026 04 18 0104 61148 3840 0 30.5 361.9 3.47e+04 2026 04 18 0105 61148 3900 0 30.1 361.9 3.48e+04 2026 04 18 0106 61148 3960 0 29.9 362.2 3.50e+04 2026 04 18 0107 61148 4020 0 29.4 362.4 3.53e+04 2026 04 18 0108 61148 4080 0 29.0 362.4 3.50e+04 2026 04 18 0109 61148 4140 0 28.4 362.6 3.48e+04 2026 04 18 0110 61148 4200 0 27.8 363.0 3.48e+04 2026 04 18 0111 61148 4260 0 27.6 363.1 3.45e+04 2026 04 18 0112 61148 4320 0 27.3 363.2 3.31e+04 2026 04 18 0113 61148 4380 0 27.6 363.4 3.31e+04 2026 04 18 0114 61148 4440 0 27.6 363.2 3.35e+04 2026 04 18 0115 61148 4500 0 27.6 363.2 3.36e+04 2026 04 18 0116 61148 4560 0 27.6 363.4 3.36e+04 2026 04 18 0117 61148 4620 0 28.2 363.6 3.36e+04 2026 04 18 0118 61148 4680 0 30.2 363.6 3.52e+04