:Data_list: ace_swepam_1m.txt :Created: 2026 Aug 23 0442 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 08 23 0242 61275 9720 0 3.2 431.1 1.04e+05 2026 08 23 0243 61275 9780 1 3.1 427.1 1.00e+05 2026 08 23 0244 61275 9840 1 3.0 429.9 1.04e+05 2026 08 23 0245 61275 9900 0 1.8 420.4 7.97e+04 2026 08 23 0246 61275 9960 1 2.6 427.8 1.25e+05 2026 08 23 0247 61275 10020 1 3.1 430.9 1.36e+05 2026 08 23 0248 61275 10080 0 2.7 423.1 1.01e+05 2026 08 23 0249 61275 10140 1 2.7 420.9 9.58e+04 2026 08 23 0250 61275 10200 3 -9999.9 -9999.9 -1.00e+05 2026 08 23 0251 61275 10260 1 2.6 437.5 1.37e+05 2026 08 23 0252 61275 10320 1 2.7 429.1 1.21e+05 2026 08 23 0253 61275 10380 0 1.5 420.5 8.42e+04 2026 08 23 0254 61275 10440 1 2.2 438.6 1.48e+05 2026 08 23 0255 61275 10500 1 1.8 432.5 1.23e+05 2026 08 23 0256 61275 10560 1 1.8 436.9 1.33e+05 2026 08 23 0257 61275 10620 0 1.0 421.2 6.59e+04 2026 08 23 0258 61275 10680 0 1.5 452.9 1.70e+05 2026 08 23 0259 61275 10740 1 2.7 435.6 1.58e+05 2026 08 23 0300 61275 10800 0 2.0 419.8 9.88e+04 2026 08 23 0301 61275 10860 0 2.1 416.3 8.59e+04 2026 08 23 0302 61275 10920 1 2.9 416.2 6.20e+04 2026 08 23 0303 61275 10980 1 2.6 420.0 7.87e+04 2026 08 23 0304 61275 11040 1 2.1 422.6 1.09e+05 2026 08 23 0305 61275 11100 0 2.0 420.4 1.04e+05 2026 08 23 0306 61275 11160 1 2.0 420.5 1.06e+05 2026 08 23 0307 61275 11220 1 2.1 423.1 1.07e+05 2026 08 23 0308 61275 11280 1 1.9 420.1 9.55e+04 2026 08 23 0309 61275 11340 0 1.6 417.1 9.50e+04 2026 08 23 0310 61275 11400 1 2.6 429.7 1.33e+05 2026 08 23 0311 61275 11460 1 2.1 420.3 1.01e+05 2026 08 23 0312 61275 11520 1 1.7 419.9 1.02e+05 2026 08 23 0313 61275 11580 1 1.7 419.9 1.02e+05 2026 08 23 0314 61275 11640 1 2.2 423.0 1.11e+05 2026 08 23 0315 61275 11700 1 2.3 423.6 1.15e+05 2026 08 23 0316 61275 11760 1 3.7 426.0 8.61e+04 2026 08 23 0317 61275 11820 1 3.5 425.1 1.14e+05 2026 08 23 0318 61275 11880 1 3.4 425.5 1.12e+05 2026 08 23 0319 61275 11940 1 3.1 424.9 9.45e+04 2026 08 23 0320 61275 12000 1 2.7 421.3 9.05e+04 2026 08 23 0321 61275 12060 1 3.0 420.3 9.52e+04 2026 08 23 0322 61275 12120 1 3.3 422.9 1.10e+05 2026 08 23 0323 61275 12180 1 3.1 422.7 1.13e+05 2026 08 23 0324 61275 12240 1 2.6 421.7 1.04e+05 2026 08 23 0325 61275 12300 1 2.8 420.9 7.00e+04 2026 08 23 0326 61275 12360 0 3.8 435.0 1.46e+05 2026 08 23 0327 61275 12420 1 4.1 423.3 6.68e+04 2026 08 23 0328 61275 12480 1 2.4 430.5 1.12e+05 2026 08 23 0329 61275 12540 0 1.4 425.5 8.78e+04 2026 08 23 0330 61275 12600 0 2.0 444.0 1.29e+05 2026 08 23 0331 61275 12660 1 1.9 437.4 1.19e+05 2026 08 23 0332 61275 12720 1 2.2 433.5 1.14e+05 2026 08 23 0333 61275 12780 1 2.5 432.5 1.16e+05 2026 08 23 0334 61275 12840 1 1.8 435.7 1.11e+05 2026 08 23 0335 61275 12900 1 1.7 436.7 1.09e+05 2026 08 23 0336 61275 12960 1 2.0 427.9 7.87e+04 2026 08 23 0337 61275 13020 0 2.2 430.8 8.50e+04 2026 08 23 0338 61275 13080 0 2.6 448.5 1.45e+05 2026 08 23 0339 61275 13140 0 2.5 441.6 1.14e+05 2026 08 23 0340 61275 13200 1 2.4 432.6 9.33e+04 2026 08 23 0341 61275 13260 0 2.3 432.3 5.29e+04 2026 08 23 0342 61275 13320 0 2.7 438.9 1.34e+05 2026 08 23 0343 61275 13380 1 2.0 427.7 1.10e+05 2026 08 23 0344 61275 13440 0 1.8 432.9 1.00e+05 2026 08 23 0345 61275 13500 0 2.6 439.9 1.20e+05 2026 08 23 0346 61275 13560 0 2.7 440.5 1.22e+05 2026 08 23 0347 61275 13620 1 1.8 434.9 1.36e+05 2026 08 23 0348 61275 13680 0 1.8 423.9 6.51e+04 2026 08 23 0349 61275 13740 1 2.3 433.6 1.23e+05 2026 08 23 0350 61275 13800 1 2.9 435.7 1.48e+05 2026 08 23 0351 61275 13860 1 2.6 427.9 1.21e+05 2026 08 23 0352 61275 13920 1 1.8 423.5 1.04e+05 2026 08 23 0353 61275 13980 0 1.8 428.7 1.02e+05 2026 08 23 0354 61275 14040 0 2.3 437.8 1.05e+05 2026 08 23 0355 61275 14100 0 2.1 435.3 1.09e+05 2026 08 23 0356 61275 14160 1 2.7 430.7 1.27e+05 2026 08 23 0357 61275 14220 1 1.9 420.7 9.61e+04 2026 08 23 0358 61275 14280 9 -9999.9 -9999.9 -1.00e+05 2026 08 23 0359 61275 14340 9 -9999.9 -9999.9 -1.00e+05 2026 08 23 0400 61275 14400 1 2.8 417.5 1.05e+05 2026 08 23 0401 61275 14460 1 2.8 418.4 1.07e+05 2026 08 23 0402 61275 14520 1 3.0 420.1 1.14e+05 2026 08 23 0403 61275 14580 1 2.7 421.4 1.21e+05 2026 08 23 0404 61275 14640 0 1.7 412.7 8.26e+04 2026 08 23 0405 61275 14700 0 2.5 422.9 8.84e+04 2026 08 23 0406 61275 14760 1 3.3 432.5 1.15e+05 2026 08 23 0407 61275 14820 1 3.1 429.6 1.13e+05 2026 08 23 0408 61275 14880 1 2.5 422.5 9.07e+04 2026 08 23 0409 61275 14940 1 2.7 425.0 9.32e+04 2026 08 23 0410 61275 15000 1 3.0 432.9 1.07e+05 2026 08 23 0411 61275 15060 1 2.2 433.4 9.28e+04 2026 08 23 0412 61275 15120 0 3.1 444.8 1.02e+05 2026 08 23 0413 61275 15180 0 2.6 441.7 8.96e+04 2026 08 23 0414 61275 15240 1 2.2 438.5 9.19e+04 2026 08 23 0415 61275 15300 1 2.9 430.7 1.17e+05 2026 08 23 0416 61275 15360 0 0.9 409.0 5.64e+04 2026 08 23 0417 61275 15420 1 3.0 431.9 1.13e+05 2026 08 23 0418 61275 15480 1 3.1 427.8 9.86e+04 2026 08 23 0419 61275 15540 1 3.0 426.7 9.52e+04 2026 08 23 0420 61275 15600 1 3.0 431.1 1.10e+05 2026 08 23 0421 61275 15660 1 3.1 430.7 1.02e+05 2026 08 23 0422 61275 15720 0 3.2 425.1 8.96e+04 2026 08 23 0423 61275 15780 0 2.9 418.9 8.56e+04 2026 08 23 0424 61275 15840 0 2.7 417.2 9.35e+04 2026 08 23 0425 61275 15900 0 3.0 421.9 1.10e+05 2026 08 23 0426 61275 15960 1 3.0 427.2 1.25e+05 2026 08 23 0427 61275 16020 0 2.3 419.6 1.08e+05 2026 08 23 0428 61275 16080 0 1.4 406.3 6.18e+04 2026 08 23 0429 61275 16140 1 2.8 428.6 1.22e+05 2026 08 23 0430 61275 16200 1 2.8 426.8 1.32e+05 2026 08 23 0431 61275 16260 1 2.6 422.3 1.12e+05 2026 08 23 0432 61275 16320 0 1.0 408.0 5.53e+04 2026 08 23 0433 61275 16380 1 2.9 431.9 1.43e+05 2026 08 23 0434 61275 16440 1 2.6 433.3 1.22e+05 2026 08 23 0435 61275 16500 0 2.1 425.8 1.02e+05 2026 08 23 0436 61275 16560 0 2.0 423.9 1.12e+05 2026 08 23 0437 61275 16620 1 2.4 422.8 1.21e+05 2026 08 23 0438 61275 16680 1 2.5 420.5 1.11e+05 2026 08 23 0439 61275 16740 1 2.6 419.6 1.02e+05 2026 08 23 0440 61275 16800 1 3.2 425.2 1.22e+05