:Data_list: ace_swepam_1m.txt :Created: 2026 Sep 08 0326 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 09 08 0126 61291 5160 0 1.4 526.9 2.71e+05 2026 09 08 0127 61291 5220 1 1.7 558.7 3.67e+05 2026 09 08 0128 61291 5280 1 1.9 562.6 3.56e+05 2026 09 08 0129 61291 5340 0 1.6 525.5 2.42e+05 2026 09 08 0130 61291 5400 0 1.6 514.0 2.20e+05 2026 09 08 0131 61291 5460 0 1.5 513.1 2.08e+05 2026 09 08 0132 61291 5520 0 1.2 532.6 2.33e+05 2026 09 08 0133 61291 5580 0 0.3 462.8 6.83e+04 2026 09 08 0134 61291 5640 0 1.6 544.2 2.88e+05 2026 09 08 0135 61291 5700 0 1.5 571.1 3.49e+05 2026 09 08 0136 61291 5760 0 1.4 575.4 3.00e+05 2026 09 08 0137 61291 5820 0 1.4 595.9 3.27e+05 2026 09 08 0138 61291 5880 0 1.4 573.0 2.39e+05 2026 09 08 0139 61291 5940 0 1.6 607.1 3.59e+05 2026 09 08 0140 61291 6000 0 1.3 582.5 3.02e+05 2026 09 08 0141 61291 6060 1 1.2 551.7 2.23e+05 2026 09 08 0142 61291 6120 0 1.5 575.2 2.82e+05 2026 09 08 0143 61291 6180 1 1.5 594.8 3.68e+05 2026 09 08 0144 61291 6240 1 1.4 576.9 3.25e+05 2026 09 08 0145 61291 6300 0 1.3 569.4 2.72e+05 2026 09 08 0146 61291 6360 0 1.6 576.8 3.49e+05 2026 09 08 0147 61291 6420 0 2.3 565.1 4.41e+05 2026 09 08 0148 61291 6480 0 1.9 568.9 5.15e+05 2026 09 08 0149 61291 6540 0 1.8 557.8 4.61e+05 2026 09 08 0150 61291 6600 0 1.5 507.0 2.07e+05 2026 09 08 0151 61291 6660 0 1.6 549.7 3.52e+05 2026 09 08 0152 61291 6720 0 1.6 543.8 3.32e+05 2026 09 08 0153 61291 6780 1 1.6 562.9 4.17e+05 2026 09 08 0154 61291 6840 0 1.6 516.8 2.50e+05 2026 09 08 0155 61291 6900 0 0.3 460.4 6.29e+04 2026 09 08 0156 61291 6960 0 1.4 541.3 2.52e+05 2026 09 08 0157 61291 7020 0 1.7 556.9 2.89e+05 2026 09 08 0158 61291 7080 0 1.8 564.8 3.84e+05 2026 09 08 0159 61291 7140 1 1.8 566.5 4.17e+05 2026 09 08 0200 61291 7200 1 1.5 550.8 3.54e+05 2026 09 08 0201 61291 7260 0 1.3 525.0 2.68e+05 2026 09 08 0202 61291 7320 0 1.0 484.0 1.42e+05 2026 09 08 0203 61291 7380 0 0.3 486.4 1.13e+05 2026 09 08 0204 61291 7440 0 0.9 566.9 3.07e+05 2026 09 08 0205 61291 7500 0 1.0 531.2 2.84e+05 2026 09 08 0206 61291 7560 0 1.8 551.5 3.28e+05 2026 09 08 0207 61291 7620 0 1.8 583.0 4.03e+05 2026 09 08 0208 61291 7680 0 1.0 578.7 2.97e+05 2026 09 08 0209 61291 7740 0 0.9 547.6 2.27e+05 2026 09 08 0210 61291 7800 0 1.0 559.0 3.16e+05 2026 09 08 0211 61291 7860 0 2.0 584.2 3.89e+05 2026 09 08 0212 61291 7920 1 1.8 561.9 3.64e+05 2026 09 08 0213 61291 7980 1 1.6 517.5 2.66e+05 2026 09 08 0214 61291 8040 0 1.7 542.4 3.21e+05 2026 09 08 0215 61291 8100 0 1.7 562.6 3.57e+05 2026 09 08 0216 61291 8160 0 1.5 535.5 2.84e+05 2026 09 08 0217 61291 8220 0 1.6 536.9 2.84e+05 2026 09 08 0218 61291 8280 0 1.9 554.6 3.22e+05 2026 09 08 0219 61291 8340 0 1.7 533.1 2.62e+05 2026 09 08 0220 61291 8400 0 1.8 548.1 2.80e+05 2026 09 08 0221 61291 8460 1 0.4 482.9 3.84e+04 2026 09 08 0222 61291 8520 1 0.5 484.4 5.17e+04 2026 09 08 0223 61291 8580 0 1.4 500.3 1.74e+05 2026 09 08 0224 61291 8640 0 1.8 548.2 2.52e+05 2026 09 08 0225 61291 8700 0 1.9 540.7 2.42e+05 2026 09 08 0226 61291 8760 0 1.9 557.8 2.92e+05 2026 09 08 0227 61291 8820 1 2.4 559.1 3.30e+05 2026 09 08 0228 61291 8880 0 1.9 559.9 3.67e+05 2026 09 08 0229 61291 8940 1 1.8 573.2 4.02e+05 2026 09 08 0230 61291 9000 1 1.6 572.5 3.17e+05 2026 09 08 0231 61291 9060 0 1.4 569.8 2.74e+05 2026 09 08 0232 61291 9120 0 1.4 572.4 3.23e+05 2026 09 08 0233 61291 9180 0 0.9 522.5 2.17e+05 2026 09 08 0234 61291 9240 0 0.6 502.5 1.46e+05 2026 09 08 0235 61291 9300 0 1.6 575.8 3.26e+05 2026 09 08 0236 61291 9360 0 2.1 561.7 2.93e+05 2026 09 08 0237 61291 9420 0 1.9 587.9 3.52e+05 2026 09 08 0238 61291 9480 0 1.9 590.2 3.80e+05 2026 09 08 0239 61291 9540 0 2.0 600.8 3.35e+05 2026 09 08 0240 61291 9600 0 2.6 591.1 2.91e+05 2026 09 08 0241 61291 9660 0 0.2 478.1 4.04e+04 2026 09 08 0242 61291 9720 0 2.5 567.4 2.27e+05 2026 09 08 0243 61291 9780 0 2.7 577.8 2.70e+05 2026 09 08 0244 61291 9840 0 2.2 544.8 2.33e+05 2026 09 08 0245 61291 9900 0 2.5 579.8 2.91e+05 2026 09 08 0246 61291 9960 0 2.4 587.5 2.91e+05 2026 09 08 0247 61291 10020 0 1.9 565.4 2.58e+05 2026 09 08 0248 61291 10080 0 1.6 563.2 2.91e+05 2026 09 08 0249 61291 10140 0 1.4 576.8 3.41e+05 2026 09 08 0250 61291 10200 0 1.7 579.9 3.16e+05 2026 09 08 0251 61291 10260 0 2.2 568.9 2.46e+05 2026 09 08 0252 61291 10320 0 2.1 567.0 2.27e+05 2026 09 08 0253 61291 10380 0 2.5 613.2 2.72e+05 2026 09 08 0254 61291 10440 0 2.7 617.4 3.07e+05 2026 09 08 0255 61291 10500 0 2.7 617.0 3.05e+05 2026 09 08 0256 61291 10560 0 1.8 605.9 2.40e+05 2026 09 08 0257 61291 10620 0 1.8 628.9 2.69e+05 2026 09 08 0258 61291 10680 0 1.7 595.5 3.60e+05 2026 09 08 0259 61291 10740 0 1.7 551.4 2.32e+05 2026 09 08 0300 61291 10800 0 1.8 543.4 2.40e+05 2026 09 08 0301 61291 10860 0 1.7 540.7 2.43e+05 2026 09 08 0302 61291 10920 1 2.0 541.4 2.30e+05 2026 09 08 0303 61291 10980 0 2.0 521.2 1.88e+05 2026 09 08 0304 61291 11040 0 2.0 527.3 2.02e+05 2026 09 08 0305 61291 11100 0 2.2 556.5 2.74e+05 2026 09 08 0306 61291 11160 0 2.3 555.5 2.73e+05 2026 09 08 0307 61291 11220 0 2.2 548.4 2.12e+05 2026 09 08 0308 61291 11280 0 1.9 547.8 1.76e+05 2026 09 08 0309 61291 11340 0 0.5 485.4 1.10e+05 2026 09 08 0310 61291 11400 1 2.0 566.3 4.92e+05 2026 09 08 0311 61291 11460 0 1.5 527.3 2.25e+05 2026 09 08 0312 61291 11520 0 2.0 566.1 3.17e+05 2026 09 08 0313 61291 11580 0 3.7 562.6 3.27e+05 2026 09 08 0314 61291 11640 0 1.9 577.9 3.38e+05 2026 09 08 0315 61291 11700 0 2.3 525.2 1.79e+05 2026 09 08 0316 61291 11760 0 2.1 559.0 2.21e+05 2026 09 08 0317 61291 11820 0 2.2 589.3 3.41e+05 2026 09 08 0318 61291 11880 0 2.0 574.1 3.01e+05 2026 09 08 0319 61291 11940 0 2.2 572.8 2.26e+05 2026 09 08 0320 61291 12000 0 2.6 609.7 2.57e+05 2026 09 08 0321 61291 12060 0 2.5 604.8 2.47e+05 2026 09 08 0322 61291 12120 0 2.3 579.2 1.82e+05 2026 09 08 0323 61291 12180 0 2.3 605.5 2.15e+05 2026 09 08 0324 61291 12240 0 2.6 599.0 2.32e+05