:Data_list: 20260419_ace_swepam_1m.txt :Created: 2026 Apr 19 0219 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 19 0000 61149 0 0 5.3 451.4 2.61e+05 2026 04 19 0001 61149 60 0 5.4 450.0 2.61e+05 2026 04 19 0002 61149 120 0 5.5 450.9 2.61e+05 2026 04 19 0003 61149 180 0 5.6 451.1 2.55e+05 2026 04 19 0004 61149 240 0 5.5 451.4 2.49e+05 2026 04 19 0005 61149 300 0 5.4 454.4 2.49e+05 2026 04 19 0006 61149 360 0 5.4 457.4 2.49e+05 2026 04 19 0007 61149 420 0 5.4 457.9 2.47e+05 2026 04 19 0008 61149 480 0 5.3 458.5 2.46e+05 2026 04 19 0009 61149 540 0 5.1 458.9 2.41e+05 2026 04 19 0010 61149 600 0 4.8 461.5 2.21e+05 2026 04 19 0011 61149 660 0 4.6 466.8 2.02e+05 2026 04 19 0012 61149 720 0 4.5 469.7 1.80e+05 2026 04 19 0013 61149 780 0 4.5 471.1 1.59e+05 2026 04 19 0014 61149 840 0 4.5 471.5 1.59e+05 2026 04 19 0015 61149 900 0 4.5 471.5 1.59e+05 2026 04 19 0016 61149 960 0 4.6 471.5 1.59e+05 2026 04 19 0017 61149 1020 0 4.6 471.9 1.59e+05 2026 04 19 0018 61149 1080 0 4.6 471.9 1.61e+05 2026 04 19 0019 61149 1140 0 4.6 472.0 1.64e+05 2026 04 19 0020 61149 1200 0 4.4 472.9 1.68e+05 2026 04 19 0021 61149 1260 0 4.4 470.9 1.78e+05 2026 04 19 0022 61149 1320 0 4.4 470.9 1.84e+05 2026 04 19 0023 61149 1380 0 4.3 469.6 1.84e+05 2026 04 19 0024 61149 1440 0 4.2 468.7 1.80e+05 2026 04 19 0025 61149 1500 0 4.1 466.3 1.80e+05 2026 04 19 0026 61149 1560 0 4.1 461.9 1.80e+05 2026 04 19 0027 61149 1620 0 4.1 457.8 1.89e+05 2026 04 19 0028 61149 1680 0 4.1 457.8 1.89e+05 2026 04 19 0029 61149 1740 0 4.1 457.8 1.89e+05 2026 04 19 0030 61149 1800 0 4.1 457.8 1.85e+05 2026 04 19 0031 61149 1860 0 4.0 457.8 1.76e+05 2026 04 19 0032 61149 1920 0 3.7 458.6 1.72e+05 2026 04 19 0033 61149 1980 0 3.6 461.9 1.74e+05 2026 04 19 0034 61149 2040 0 3.6 462.6 1.78e+05 2026 04 19 0035 61149 2100 0 3.6 463.0 1.89e+05 2026 04 19 0036 61149 2160 0 3.6 463.3 2.01e+05 2026 04 19 0037 61149 2220 0 3.5 465.0 2.01e+05 2026 04 19 0038 61149 2280 0 3.5 468.2 2.06e+05 2026 04 19 0039 61149 2340 0 3.4 473.6 2.26e+05 2026 04 19 0040 61149 2400 0 3.4 485.2 2.70e+05 2026 04 19 0041 61149 2460 0 3.3 485.2 2.70e+05 2026 04 19 0042 61149 2520 0 3.3 485.2 2.70e+05 2026 04 19 0043 61149 2580 0 3.1 485.2 2.70e+05 2026 04 19 0044 61149 2640 0 3.0 485.2 2.70e+05 2026 04 19 0045 61149 2700 0 3.0 482.9 2.38e+05 2026 04 19 0046 61149 2760 0 3.0 472.0 2.11e+05 2026 04 19 0047 61149 2820 0 3.1 470.3 1.98e+05 2026 04 19 0048 61149 2880 0 3.2 468.9 1.86e+05 2026 04 19 0049 61149 2940 0 3.2 467.9 1.64e+05 2026 04 19 0050 61149 3000 0 3.2 467.1 1.49e+05 2026 04 19 0051 61149 3060 0 3.3 466.1 1.49e+05 2026 04 19 0052 61149 3120 0 3.4 465.0 1.44e+05 2026 04 19 0053 61149 3180 0 3.4 464.8 1.41e+05 2026 04 19 0054 61149 3240 0 3.4 464.6 1.38e+05 2026 04 19 0055 61149 3300 0 3.4 464.6 1.36e+05 2026 04 19 0056 61149 3360 0 3.4 464.2 1.35e+05 2026 04 19 0057 61149 3420 0 3.4 464.2 1.35e+05 2026 04 19 0058 61149 3480 0 3.4 464.1 1.34e+05 2026 04 19 0059 61149 3540 0 3.4 464.7 1.34e+05 2026 04 19 0100 61149 3600 0 3.3 464.7 1.31e+05 2026 04 19 0101 61149 3660 0 3.2 464.1 1.28e+05 2026 04 19 0102 61149 3720 0 3.2 464.1 1.19e+05 2026 04 19 0103 61149 3780 0 3.3 464.1 1.13e+05 2026 04 19 0104 61149 3840 0 3.3 464.1 1.09e+05 2026 04 19 0105 61149 3900 0 3.3 463.8 1.06e+05 2026 04 19 0106 61149 3960 0 3.3 463.8 1.05e+05 2026 04 19 0107 61149 4020 0 3.3 463.8 1.02e+05 2026 04 19 0108 61149 4080 0 3.3 463.8 1.02e+05 2026 04 19 0109 61149 4140 0 3.3 463.6 1.01e+05 2026 04 19 0110 61149 4200 0 3.3 463.5 1.01e+05 2026 04 19 0111 61149 4260 0 3.3 463.5 1.01e+05 2026 04 19 0112 61149 4320 0 3.2 463.5 1.01e+05 2026 04 19 0113 61149 4380 0 3.2 463.5 1.01e+05 2026 04 19 0114 61149 4440 0 3.2 463.9 1.01e+05 2026 04 19 0115 61149 4500 0 3.2 464.1 1.01e+05 2026 04 19 0116 61149 4560 0 3.2 464.4 1.01e+05 2026 04 19 0117 61149 4620 0 3.2 466.2 1.05e+05 2026 04 19 0118 61149 4680 0 3.2 467.9 1.10e+05 2026 04 19 0119 61149 4740 0 3.1 468.4 1.10e+05 2026 04 19 0120 61149 4800 0 3.2 469.1 1.10e+05 2026 04 19 0121 61149 4860 0 3.2 469.6 1.12e+05 2026 04 19 0122 61149 4920 0 3.2 469.9 1.13e+05 2026 04 19 0123 61149 4980 0 3.2 471.0 1.13e+05 2026 04 19 0124 61149 5040 0 3.2 472.2 1.13e+05 2026 04 19 0125 61149 5100 0 3.2 472.8 1.17e+05 2026 04 19 0126 61149 5160 0 3.2 473.2 1.28e+05 2026 04 19 0127 61149 5220 0 3.2 473.4 1.43e+05 2026 04 19 0128 61149 5280 0 3.2 476.4 1.48e+05 2026 04 19 0129 61149 5340 0 3.3 480.1 1.51e+05 2026 04 19 0130 61149 5400 0 3.4 480.9 1.55e+05 2026 04 19 0131 61149 5460 0 3.4 481.4 1.58e+05 2026 04 19 0132 61149 5520 0 3.4 481.6 1.58e+05 2026 04 19 0133 61149 5580 0 3.4 482.8 1.58e+05 2026 04 19 0134 61149 5640 0 3.5 484.0 1.59e+05 2026 04 19 0135 61149 5700 0 3.5 484.8 1.59e+05 2026 04 19 0136 61149 5760 0 3.5 485.4 1.64e+05 2026 04 19 0137 61149 5820 0 3.6 485.7 1.64e+05 2026 04 19 0138 61149 5880 0 3.6 486.5 1.64e+05 2026 04 19 0139 61149 5940 0 3.6 487.4 1.70e+05 2026 04 19 0140 61149 6000 0 3.6 487.4 1.70e+05 2026 04 19 0141 61149 6060 0 3.6 487.5 1.70e+05 2026 04 19 0142 61149 6120 0 3.6 487.9 1.71e+05 2026 04 19 0143 61149 6180 0 3.7 488.0 1.72e+05 2026 04 19 0144 61149 6240 0 3.7 488.0 1.72e+05 2026 04 19 0145 61149 6300 0 3.7 488.0 1.73e+05 2026 04 19 0146 61149 6360 0 3.6 488.3 1.73e+05 2026 04 19 0147 61149 6420 0 3.6 488.3 1.73e+05 2026 04 19 0148 61149 6480 0 3.6 488.6 1.73e+05 2026 04 19 0149 61149 6540 0 3.6 488.0 1.73e+05 2026 04 19 0150 61149 6600 0 3.6 488.0 1.75e+05 2026 04 19 0151 61149 6660 0 3.6 488.0 1.74e+05 2026 04 19 0152 61149 6720 0 3.6 488.1 1.73e+05 2026 04 19 0153 61149 6780 0 3.6 488.4 1.71e+05 2026 04 19 0154 61149 6840 0 3.7 488.4 1.71e+05 2026 04 19 0155 61149 6900 0 3.7 488.4 1.71e+05 2026 04 19 0156 61149 6960 0 3.7 488.0 1.73e+05 2026 04 19 0157 61149 7020 0 3.7 488.0 1.76e+05 2026 04 19 0158 61149 7080 0 3.7 488.0 1.76e+05 2026 04 19 0159 61149 7140 0 3.7 488.4 1.76e+05 2026 04 19 0200 61149 7200 0 3.7 488.4 1.76e+05 2026 04 19 0201 61149 7260 0 3.7 487.7 1.76e+05 2026 04 19 0202 61149 7320 0 3.7 487.0 1.77e+05 2026 04 19 0203 61149 7380 0 3.7 486.4 1.81e+05 2026 04 19 0204 61149 7440 0 3.7 485.9 1.87e+05 2026 04 19 0205 61149 7500 0 3.8 486.6 1.87e+05 2026 04 19 0206 61149 7560 0 3.9 488.3 1.85e+05 2026 04 19 0207 61149 7620 0 3.9 489.6 1.94e+05 2026 04 19 0208 61149 7680 0 3.9 487.4 2.04e+05 2026 04 19 0209 61149 7740 0 4.0 484.9 2.08e+05 2026 04 19 0210 61149 7800 0 4.0 484.9 2.08e+05 2026 04 19 0211 61149 7860 0 4.0 486.6 2.02e+05 2026 04 19 0212 61149 7920 0 3.9 488.7 1.93e+05 2026 04 19 0213 61149 7980 0 3.9 489.4 1.83e+05 2026 04 19 0214 61149 8040 0 4.0 489.6 1.83e+05 2026 04 19 0215 61149 8100 0 4.0 489.8 1.84e+05 :Data_list: 20260419_ace_swepam_1m.txt :Created: 2026 Apr 19 0219 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 19 0000 61149 0 0 5.3 451.4 2.61e+05 2026 04 19 0001 61149 60 0 5.4 450.0 2.61e+05 2026 04 19 0002 61149 120 0 5.5 450.9 2.61e+05 2026 04 19 0003 61149 180 0 5.6 451.1 2.55e+05 2026 04 19 0004 61149 240 0 5.5 451.4 2.49e+05 2026 04 19 0005 61149 300 0 5.4 454.4 2.49e+05 2026 04 19 0006 61149 360 0 5.4 457.4 2.49e+05 2026 04 19 0007 61149 420 0 5.4 457.9 2.47e+05 2026 04 19 0008 61149 480 0 5.3 458.5 2.46e+05 2026 04 19 0009 61149 540 0 5.1 458.9 2.41e+05 2026 04 19 0010 61149 600 0 4.8 461.5 2.21e+05 2026 04 19 0011 61149 660 0 4.6 466.8 2.02e+05 2026 04 19 0012 61149 720 0 4.5 469.7 1.80e+05 2026 04 19 0013 61149 780 0 4.5 471.1 1.59e+05 2026 04 19 0014 61149 840 0 4.5 471.5 1.59e+05 2026 04 19 0015 61149 900 0 4.5 471.5 1.59e+05 2026 04 19 0016 61149 960 0 4.6 471.5 1.59e+05 2026 04 19 0017 61149 1020 0 4.6 471.9 1.59e+05 2026 04 19 0018 61149 1080 0 4.6 471.9 1.61e+05 2026 04 19 0019 61149 1140 0 4.6 472.0 1.64e+05 2026 04 19 0020 61149 1200 0 4.4 472.9 1.68e+05 2026 04 19 0021 61149 1260 0 4.4 470.9 1.78e+05 2026 04 19 0022 61149 1320 0 4.4 470.9 1.84e+05 2026 04 19 0023 61149 1380 0 4.3 469.6 1.84e+05 2026 04 19 0024 61149 1440 0 4.2 468.7 1.80e+05 2026 04 19 0025 61149 1500 0 4.1 466.3 1.80e+05 2026 04 19 0026 61149 1560 0 4.1 461.9 1.80e+05 2026 04 19 0027 61149 1620 0 4.1 457.8 1.89e+05 2026 04 19 0028 61149 1680 0 4.1 457.8 1.89e+05 2026 04 19 0029 61149 1740 0 4.1 457.8 1.89e+05 2026 04 19 0030 61149 1800 0 4.1 457.8 1.85e+05 2026 04 19 0031 61149 1860 0 4.0 457.8 1.76e+05 2026 04 19 0032 61149 1920 0 3.7 458.6 1.72e+05 2026 04 19 0033 61149 1980 0 3.6 461.9 1.74e+05 2026 04 19 0034 61149 2040 0 3.6 462.6 1.78e+05 2026 04 19 0035 61149 2100 0 3.6 463.0 1.89e+05 2026 04 19 0036 61149 2160 0 3.6 463.3 2.01e+05 2026 04 19 0037 61149 2220 0 3.5 465.0 2.01e+05 2026 04 19 0038 61149 2280 0 3.5 468.2 2.06e+05 2026 04 19 0039 61149 2340 0 3.4 473.6 2.26e+05 2026 04 19 0040 61149 2400 0 3.4 485.2 2.70e+05 2026 04 19 0041 61149 2460 0 3.3 485.2 2.70e+05 2026 04 19 0042 61149 2520 0 3.3 485.2 2.70e+05 2026 04 19 0043 61149 2580 0 3.1 485.2 2.70e+05 2026 04 19 0044 61149 2640 0 3.0 485.2 2.70e+05 2026 04 19 0045 61149 2700 0 3.0 482.9 2.38e+05 2026 04 19 0046 61149 2760 0 3.0 472.0 2.11e+05 2026 04 19 0047 61149 2820 0 3.1 470.3 1.98e+05 2026 04 19 0048 61149 2880 0 3.2 468.9 1.86e+05 2026 04 19 0049 61149 2940 0 3.2 467.9 1.64e+05 2026 04 19 0050 61149 3000 0 3.2 467.1 1.49e+05 2026 04 19 0051 61149 3060 0 3.3 466.1 1.49e+05 2026 04 19 0052 61149 3120 0 3.4 465.0 1.44e+05 2026 04 19 0053 61149 3180 0 3.4 464.8 1.41e+05 2026 04 19 0054 61149 3240 0 3.4 464.6 1.38e+05 2026 04 19 0055 61149 3300 0 3.4 464.6 1.36e+05 2026 04 19 0056 61149 3360 0 3.4 464.2 1.35e+05 2026 04 19 0057 61149 3420 0 3.4 464.2 1.35e+05 2026 04 19 0058 61149 3480 0 3.4 464.1 1.34e+05 2026 04 19 0059 61149 3540 0 3.4 464.7 1.34e+05 2026 04 19 0100 61149 3600 0 3.3 464.7 1.31e+05 2026 04 19 0101 61149 3660 0 3.2 464.1 1.28e+05 2026 04 19 0102 61149 3720 0 3.2 464.1 1.19e+05 2026 04 19 0103 61149 3780 0 3.3 464.1 1.13e+05 2026 04 19 0104 61149 3840 0 3.3 464.1 1.09e+05 2026 04 19 0105 61149 3900 0 3.3 463.8 1.06e+05 2026 04 19 0106 61149 3960 0 3.3 463.8 1.05e+05 2026 04 19 0107 61149 4020 0 3.3 463.8 1.02e+05 2026 04 19 0108 61149 4080 0 3.3 463.8 1.02e+05 2026 04 19 0109 61149 4140 0 3.3 463.6 1.01e+05 2026 04 19 0110 61149 4200 0 3.3 463.5 1.01e+05 2026 04 19 0111 61149 4260 0 3.3 463.5 1.01e+05 2026 04 19 0112 61149 4320 0 3.2 463.5 1.01e+05 2026 04 19 0113 61149 4380 0 3.2 463.5 1.01e+05 2026 04 19 0114 61149 4440 0 3.2 463.9 1.01e+05 2026 04 19 0115 61149 4500 0 3.2 464.1 1.01e+05 2026 04 19 0116 61149 4560 0 3.2 464.4 1.01e+05 2026 04 19 0117 61149 4620 0 3.2 466.2 1.05e+05 2026 04 19 0118 61149 4680 0 3.2 467.9 1.10e+05 2026 04 19 0119 61149 4740 0 3.1 468.4 1.10e+05 2026 04 19 0120 61149 4800 0 3.2 469.1 1.10e+05 2026 04 19 0121 61149 4860 0 3.2 469.6 1.12e+05 2026 04 19 0122 61149 4920 0 3.2 469.9 1.13e+05 2026 04 19 0123 61149 4980 0 3.2 471.0 1.13e+05 2026 04 19 0124 61149 5040 0 3.2 472.2 1.13e+05 2026 04 19 0125 61149 5100 0 3.2 472.8 1.17e+05 2026 04 19 0126 61149 5160 0 3.2 473.2 1.28e+05 2026 04 19 0127 61149 5220 0 3.2 473.4 1.43e+05 2026 04 19 0128 61149 5280 0 3.2 476.4 1.48e+05 2026 04 19 0129 61149 5340 0 3.3 480.1 1.51e+05 2026 04 19 0130 61149 5400 0 3.4 480.9 1.55e+05 2026 04 19 0131 61149 5460 0 3.4 481.4 1.58e+05 2026 04 19 0132 61149 5520 0 3.4 481.6 1.58e+05 2026 04 19 0133 61149 5580 0 3.4 482.8 1.58e+05 2026 04 19 0134 61149 5640 0 3.5 484.0 1.59e+05 2026 04 19 0135 61149 5700 0 3.5 484.8 1.59e+05 2026 04 19 0136 61149 5760 0 3.5 485.4 1.64e+05 2026 04 19 0137 61149 5820 0 3.6 485.7 1.64e+05 2026 04 19 0138 61149 5880 0 3.6 486.5 1.64e+05 2026 04 19 0139 61149 5940 0 3.6 487.4 1.70e+05 2026 04 19 0140 61149 6000 0 3.6 487.4 1.70e+05 2026 04 19 0141 61149 6060 0 3.6 487.5 1.70e+05 2026 04 19 0142 61149 6120 0 3.6 487.9 1.71e+05 2026 04 19 0143 61149 6180 0 3.7 488.0 1.72e+05 2026 04 19 0144 61149 6240 0 3.7 488.0 1.72e+05 2026 04 19 0145 61149 6300 0 3.7 488.0 1.73e+05 2026 04 19 0146 61149 6360 0 3.6 488.3 1.73e+05 2026 04 19 0147 61149 6420 0 3.6 488.3 1.73e+05 2026 04 19 0148 61149 6480 0 3.6 488.6 1.73e+05 2026 04 19 0149 61149 6540 0 3.6 488.0 1.73e+05 2026 04 19 0150 61149 6600 0 3.6 488.0 1.75e+05 2026 04 19 0151 61149 6660 0 3.6 488.0 1.74e+05 2026 04 19 0152 61149 6720 0 3.6 488.1 1.73e+05 2026 04 19 0153 61149 6780 0 3.6 488.4 1.71e+05 2026 04 19 0154 61149 6840 0 3.7 488.4 1.71e+05 2026 04 19 0155 61149 6900 0 3.7 488.4 1.71e+05 2026 04 19 0156 61149 6960 0 3.7 488.0 1.73e+05 2026 04 19 0157 61149 7020 0 3.7 488.0 1.76e+05 2026 04 19 0158 61149 7080 0 3.7 488.0 1.76e+05 2026 04 19 0159 61149 7140 0 3.7 488.4 1.76e+05 2026 04 19 0200 61149 7200 0 3.7 488.4 1.76e+05 2026 04 19 0201 61149 7260 0 3.7 487.7 1.76e+05 2026 04 19 0202 61149 7320 0 3.7 487.0 1.77e+05 2026 04 19 0203 61149 7380 0 3.7 486.4 1.81e+05 2026 04 19 0204 61149 7440 0 3.7 485.9 1.87e+05 2026 04 19 0205 61149 7500 0 3.8 486.6 1.87e+05 2026 04 19 0206 61149 7560 0 3.9 488.3 1.85e+05 2026 04 19 0207 61149 7620 0 3.9 489.6 1.94e+05 2026 04 19 0208 61149 7680 0 3.9 487.4 2.04e+05 2026 04 19 0209 61149 7740 0 4.0 484.9 2.08e+05 2026 04 19 0210 61149 7800 0 4.0 484.9 2.08e+05 2026 04 19 0211 61149 7860 0 4.0 486.6 2.02e+05 2026 04 19 0212 61149 7920 0 3.9 488.7 1.93e+05 2026 04 19 0213 61149 7980 0 3.9 489.4 1.83e+05 2026 04 19 0214 61149 8040 0 4.0 489.6 1.83e+05 2026 04 19 0215 61149 8100 0 4.0 489.8 1.84e+05