:Data_list: ace_swepam_1m.txt :Created: 2026 Jun 18 0201 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 06 18 0001 61209 60 0 2.6 436.1 6.73e+04 2026 06 18 0002 61209 120 0 2.6 436.1 6.61e+04 2026 06 18 0003 61209 180 0 2.7 436.8 6.36e+04 2026 06 18 0004 61209 240 0 2.8 436.2 6.05e+04 2026 06 18 0005 61209 300 0 2.8 434.5 6.16e+04 2026 06 18 0006 61209 360 0 2.8 434.4 6.20e+04 2026 06 18 0007 61209 420 0 2.6 435.8 5.88e+04 2026 06 18 0008 61209 480 0 2.5 435.8 5.96e+04 2026 06 18 0009 61209 540 0 2.6 437.2 5.94e+04 2026 06 18 0010 61209 600 0 2.8 440.6 5.90e+04 2026 06 18 0011 61209 660 0 2.5 434.8 5.85e+04 2026 06 18 0012 61209 720 0 2.2 433.3 6.79e+04 2026 06 18 0013 61209 780 0 2.6 435.5 5.55e+04 2026 06 18 0014 61209 840 0 2.6 435.4 6.11e+04 2026 06 18 0015 61209 900 0 2.7 435.2 5.60e+04 2026 06 18 0016 61209 960 0 2.5 435.2 6.22e+04 2026 06 18 0017 61209 1020 0 2.4 435.2 6.42e+04 2026 06 18 0018 61209 1080 0 2.8 437.0 5.80e+04 2026 06 18 0019 61209 1140 0 2.7 435.8 5.63e+04 2026 06 18 0020 61209 1200 0 2.5 434.7 5.67e+04 2026 06 18 0021 61209 1260 0 2.6 434.4 6.16e+04 2026 06 18 0022 61209 1320 0 2.9 433.4 6.48e+04 2026 06 18 0023 61209 1380 0 2.8 432.5 6.30e+04 2026 06 18 0024 61209 1440 0 2.8 433.4 6.19e+04 2026 06 18 0025 61209 1500 0 2.6 433.9 6.05e+04 2026 06 18 0026 61209 1560 0 2.8 433.4 6.44e+04 2026 06 18 0027 61209 1620 0 2.7 433.4 6.15e+04 2026 06 18 0028 61209 1680 0 3.0 432.0 6.84e+04 2026 06 18 0029 61209 1740 0 2.7 432.7 5.98e+04 2026 06 18 0030 61209 1800 0 3.2 434.8 5.91e+04 2026 06 18 0031 61209 1860 0 3.0 433.3 6.12e+04 2026 06 18 0032 61209 1920 0 3.1 433.5 6.00e+04 2026 06 18 0033 61209 1980 0 3.1 433.7 5.71e+04 2026 06 18 0034 61209 2040 0 3.0 433.7 5.57e+04 2026 06 18 0035 61209 2100 0 3.0 433.5 5.73e+04 2026 06 18 0036 61209 2160 0 3.1 433.2 6.18e+04 2026 06 18 0037 61209 2220 0 3.2 433.3 6.43e+04 2026 06 18 0038 61209 2280 0 3.2 433.7 6.36e+04 2026 06 18 0039 61209 2340 0 3.2 433.4 6.25e+04 2026 06 18 0040 61209 2400 0 3.1 432.9 6.22e+04 2026 06 18 0041 61209 2460 0 3.0 433.3 6.54e+04 2026 06 18 0042 61209 2520 0 2.9 433.9 6.19e+04 2026 06 18 0043 61209 2580 0 3.0 432.9 6.36e+04 2026 06 18 0044 61209 2640 0 2.9 432.1 6.19e+04 2026 06 18 0045 61209 2700 0 3.0 431.4 6.47e+04 2026 06 18 0046 61209 2760 0 2.9 431.0 6.31e+04 2026 06 18 0047 61209 2820 0 3.0 431.0 6.65e+04 2026 06 18 0048 61209 2880 0 3.0 430.8 6.18e+04 2026 06 18 0049 61209 2940 0 3.1 431.4 6.07e+04 2026 06 18 0050 61209 3000 0 3.1 431.6 6.09e+04 2026 06 18 0051 61209 3060 0 3.5 434.4 5.42e+04 2026 06 18 0052 61209 3120 0 3.6 434.8 5.88e+04 2026 06 18 0053 61209 3180 0 3.5 433.3 6.10e+04 2026 06 18 0054 61209 3240 0 3.3 431.2 5.74e+04 2026 06 18 0055 61209 3300 0 3.4 431.2 5.74e+04 2026 06 18 0056 61209 3360 0 3.3 430.0 6.18e+04 2026 06 18 0057 61209 3420 0 3.2 429.2 6.39e+04 2026 06 18 0058 61209 3480 0 2.9 427.1 5.93e+04 2026 06 18 0059 61209 3540 0 3.4 428.3 6.42e+04 2026 06 18 0100 61209 3600 0 3.2 428.4 6.05e+04 2026 06 18 0101 61209 3660 0 3.5 428.1 6.60e+04 2026 06 18 0102 61209 3720 0 2.7 425.9 5.81e+04 2026 06 18 0103 61209 3780 0 3.3 426.8 6.02e+04 2026 06 18 0104 61209 3840 0 3.4 427.0 5.95e+04 2026 06 18 0105 61209 3900 0 3.4 428.8 6.49e+04 2026 06 18 0106 61209 3960 0 3.3 432.5 6.63e+04 2026 06 18 0107 61209 4020 0 3.3 431.1 6.63e+04 2026 06 18 0108 61209 4080 0 3.3 427.8 6.31e+04 2026 06 18 0109 61209 4140 0 3.4 426.7 5.78e+04 2026 06 18 0110 61209 4200 0 3.4 427.2 5.43e+04 2026 06 18 0111 61209 4260 0 3.3 428.0 5.53e+04 2026 06 18 0112 61209 4320 0 3.4 427.4 6.05e+04 2026 06 18 0113 61209 4380 0 3.4 427.6 5.82e+04 2026 06 18 0114 61209 4440 0 3.3 427.3 5.66e+04 2026 06 18 0115 61209 4500 0 3.1 429.0 5.49e+04 2026 06 18 0116 61209 4560 0 3.5 429.2 6.22e+04 2026 06 18 0117 61209 4620 0 3.5 429.0 5.81e+04 2026 06 18 0118 61209 4680 0 3.6 429.5 6.09e+04 2026 06 18 0119 61209 4740 0 3.3 427.6 5.21e+04 2026 06 18 0120 61209 4800 0 3.4 430.0 5.84e+04 2026 06 18 0121 61209 4860 0 3.4 429.0 5.85e+04 2026 06 18 0122 61209 4920 0 3.4 428.3 5.76e+04 2026 06 18 0123 61209 4980 0 3.4 428.3 5.76e+04 2026 06 18 0124 61209 5040 0 3.3 426.6 5.60e+04 2026 06 18 0125 61209 5100 0 3.3 427.2 5.62e+04 2026 06 18 0126 61209 5160 0 3.3 425.8 5.57e+04 2026 06 18 0127 61209 5220 0 3.2 423.3 5.77e+04 2026 06 18 0128 61209 5280 0 3.1 424.8 6.19e+04 2026 06 18 0129 61209 5340 0 3.2 424.7 5.62e+04 2026 06 18 0130 61209 5400 0 3.3 426.1 6.07e+04 2026 06 18 0131 61209 5460 0 3.4 424.1 5.28e+04 2026 06 18 0132 61209 5520 0 3.3 425.0 5.12e+04 2026 06 18 0133 61209 5580 0 3.2 423.7 4.95e+04 2026 06 18 0134 61209 5640 0 3.3 425.2 5.20e+04 2026 06 18 0135 61209 5700 0 3.4 425.2 5.53e+04 2026 06 18 0136 61209 5760 0 3.7 430.5 5.78e+04 2026 06 18 0137 61209 5820 0 3.9 432.3 6.07e+04 2026 06 18 0138 61209 5880 0 3.9 432.1 5.92e+04 2026 06 18 0139 61209 5940 0 3.7 431.8 6.36e+04 2026 06 18 0140 61209 6000 0 3.7 428.7 5.80e+04 2026 06 18 0141 61209 6060 0 3.7 427.4 5.62e+04 2026 06 18 0142 61209 6120 0 3.7 429.5 6.39e+04 2026 06 18 0143 61209 6180 0 3.6 429.7 6.29e+04 2026 06 18 0144 61209 6240 0 3.6 429.4 6.44e+04 2026 06 18 0145 61209 6300 0 3.8 430.2 6.31e+04 2026 06 18 0146 61209 6360 0 3.8 430.1 6.27e+04 2026 06 18 0147 61209 6420 0 3.7 430.8 6.52e+04 2026 06 18 0148 61209 6480 0 3.2 429.9 6.73e+04 2026 06 18 0149 61209 6540 0 4.2 432.2 6.87e+04 2026 06 18 0150 61209 6600 0 4.5 433.1 6.93e+04 2026 06 18 0151 61209 6660 0 3.9 433.1 6.54e+04 2026 06 18 0152 61209 6720 0 3.6 432.2 6.99e+04 2026 06 18 0153 61209 6780 0 3.5 428.8 6.39e+04 2026 06 18 0154 61209 6840 0 3.4 424.6 5.70e+04 2026 06 18 0155 61209 6900 0 3.3 424.1 5.86e+04 2026 06 18 0156 61209 6960 0 3.3 424.8 6.11e+04 2026 06 18 0157 61209 7020 0 3.3 423.3 5.85e+04 2026 06 18 0158 61209 7080 0 3.3 423.1 5.65e+04 2026 06 18 0159 61209 7140 0 3.3 422.3 5.14e+04