:Data_list: ace_swepam_1m.txt :Created: 2026 Sep 02 0052 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 01 2252 61284 82320 0 4.3 403.2 4.52e+04 2026 09 01 2253 61284 82380 0 3.7 400.3 3.59e+04 2026 09 01 2254 61284 82440 0 2.6 387.7 2.99e+04 2026 09 01 2255 61284 82500 0 3.4 410.7 5.28e+04 2026 09 01 2256 61284 82560 0 2.8 405.3 2.98e+04 2026 09 01 2257 61284 82620 0 3.3 406.4 3.54e+04 2026 09 01 2258 61284 82680 0 3.3 408.4 3.31e+04 2026 09 01 2259 61284 82740 0 3.4 407.7 4.00e+04 2026 09 01 2300 61284 82800 0 3.1 403.0 3.61e+04 2026 09 01 2301 61284 82860 0 1.7 389.3 2.67e+04 2026 09 01 2302 61284 82920 0 2.2 397.4 4.59e+04 2026 09 01 2303 61284 82980 0 3.8 404.4 5.17e+04 2026 09 01 2304 61284 83040 0 4.1 400.9 4.36e+04 2026 09 01 2305 61284 83100 0 3.9 400.0 4.16e+04 2026 09 01 2306 61284 83160 0 4.0 401.3 4.28e+04 2026 09 01 2307 61284 83220 0 3.7 398.6 4.70e+04 2026 09 01 2308 61284 83280 0 2.9 396.4 4.82e+04 2026 09 01 2309 61284 83340 0 1.9 398.8 5.35e+04 2026 09 01 2310 61284 83400 0 3.1 383.0 1.76e+04 2026 09 01 2311 61284 83460 0 3.1 383.5 1.80e+04 2026 09 01 2312 61284 83520 0 2.4 413.6 4.08e+04 2026 09 01 2313 61284 83580 0 4.4 400.6 2.39e+04 2026 09 01 2314 61284 83640 0 8.7 422.6 3.24e+04 2026 09 01 2315 61284 83700 0 5.9 418.9 6.21e+04 2026 09 01 2316 61284 83760 0 8.6 426.1 3.28e+04 2026 09 01 2317 61284 83820 0 4.0 409.5 2.76e+04 2026 09 01 2318 61284 83880 0 3.4 411.8 3.65e+04 2026 09 01 2319 61284 83940 0 4.2 412.6 3.48e+04 2026 09 01 2320 61284 84000 0 3.2 396.0 2.54e+04 2026 09 01 2321 61284 84060 0 2.4 395.7 2.84e+04 2026 09 01 2322 61284 84120 0 2.9 414.7 4.01e+04 2026 09 01 2323 61284 84180 0 3.8 412.9 4.58e+04 2026 09 01 2324 61284 84240 0 2.9 395.7 5.37e+04 2026 09 01 2325 61284 84300 0 2.2 386.6 3.77e+04 2026 09 01 2326 61284 84360 1 4.5 399.4 8.40e+04 2026 09 01 2327 61284 84420 0 3.9 395.7 6.23e+04 2026 09 01 2328 61284 84480 0 3.6 394.8 6.44e+04 2026 09 01 2329 61284 84540 0 2.7 384.1 4.06e+04 2026 09 01 2330 61284 84600 9 -9999.9 -9999.9 -1.00e+05 2026 09 01 2331 61284 84660 0 3.1 390.2 5.30e+04 2026 09 01 2332 61284 84720 0 3.7 394.1 5.11e+04 2026 09 01 2333 61284 84780 0 4.0 401.4 6.57e+04 2026 09 01 2334 61284 84840 0 4.0 396.5 6.44e+04 2026 09 01 2335 61284 84900 0 3.4 391.9 6.16e+04 2026 09 01 2336 61284 84960 0 2.0 383.5 4.18e+04 2026 09 01 2337 61284 85020 0 2.3 384.5 4.81e+04 2026 09 01 2338 61284 85080 0 3.5 395.5 7.83e+04 2026 09 01 2339 61284 85140 0 2.9 391.4 6.13e+04 2026 09 01 2340 61284 85200 0 2.5 394.8 7.24e+04 2026 09 01 2341 61284 85260 0 2.6 394.0 7.86e+04 2026 09 01 2342 61284 85320 0 2.4 390.1 7.12e+04 2026 09 01 2343 61284 85380 0 1.8 -9999.9 -1.00e+05 2026 09 01 2344 61284 85440 0 1.8 378.6 3.24e+04 2026 09 01 2345 61284 85500 0 6.0 416.4 6.63e+04 2026 09 01 2346 61284 85560 0 4.1 408.8 7.45e+04 2026 09 01 2347 61284 85620 0 3.1 402.7 7.78e+04 2026 09 01 2348 61284 85680 0 2.4 394.6 9.13e+04 2026 09 01 2349 61284 85740 1 3.1 392.1 1.04e+05 2026 09 01 2350 61284 85800 0 3.4 388.6 8.05e+04 2026 09 01 2351 61284 85860 0 3.1 389.3 7.90e+04 2026 09 01 2352 61284 85920 0 2.8 392.1 9.61e+04 2026 09 01 2353 61284 85980 0 2.8 391.6 8.78e+04 2026 09 01 2354 61284 86040 1 2.6 393.4 8.13e+04 2026 09 01 2355 61284 86100 1 1.9 399.9 1.01e+05 2026 09 01 2356 61284 86160 1 1.8 402.5 1.09e+05 2026 09 01 2357 61284 86220 1 2.3 406.1 1.51e+05 2026 09 01 2358 61284 86280 1 2.9 389.3 7.93e+04 2026 09 01 2359 61284 86340 0 3.2 392.5 9.18e+04 2026 09 02 0000 61285 0 1 2.5 391.4 9.36e+04 2026 09 02 0001 61285 60 1 2.8 402.6 1.51e+05 2026 09 02 0002 61285 120 1 3.1 389.7 8.40e+04 2026 09 02 0003 61285 180 1 3.2 385.5 7.44e+04 2026 09 02 0004 61285 240 0 2.5 387.8 1.03e+05 2026 09 02 0005 61285 300 0 2.1 388.6 1.01e+05 2026 09 02 0006 61285 360 0 1.5 399.9 9.07e+04 2026 09 02 0007 61285 420 0 2.2 396.7 7.80e+04 2026 09 02 0008 61285 480 0 2.7 394.3 9.42e+04 2026 09 02 0009 61285 540 0 2.0 398.5 1.07e+05 2026 09 02 0010 61285 600 1 1.7 396.4 9.98e+04 2026 09 02 0011 61285 660 1 1.9 398.4 1.23e+05 2026 09 02 0012 61285 720 3 -9999.9 -9999.9 -1.00e+05 2026 09 02 0013 61285 780 1 2.3 394.6 9.70e+04 2026 09 02 0014 61285 840 9 -9999.9 -9999.9 -1.00e+05 2026 09 02 0015 61285 900 9 -9999.9 -9999.9 -1.00e+05 2026 09 02 0016 61285 960 9 -9999.9 -9999.9 -1.00e+05 2026 09 02 0017 61285 1020 0 1.4 386.6 4.59e+04 2026 09 02 0018 61285 1080 1 1.7 408.8 1.66e+05 2026 09 02 0019 61285 1140 0 1.5 389.4 8.05e+04 2026 09 02 0020 61285 1200 1 1.6 394.5 8.94e+04 2026 09 02 0021 61285 1260 1 1.6 400.9 1.04e+05 2026 09 02 0022 61285 1320 0 1.6 403.1 1.02e+05 2026 09 02 0023 61285 1380 0 1.8 393.7 7.74e+04 2026 09 02 0024 61285 1440 0 1.8 393.6 8.71e+04 2026 09 02 0025 61285 1500 1 1.7 403.1 1.20e+05 2026 09 02 0026 61285 1560 1 1.9 399.3 1.12e+05 2026 09 02 0027 61285 1620 1 2.0 390.4 8.81e+04 2026 09 02 0028 61285 1680 1 2.3 390.4 8.84e+04 2026 09 02 0029 61285 1740 1 2.5 386.0 7.86e+04 2026 09 02 0030 61285 1800 6 2.2 378.2 4.18e+04 2026 09 02 0031 61285 1860 0 2.2 378.2 4.18e+04 2026 09 02 0032 61285 1920 3 -9999.9 -9999.9 -1.00e+05 2026 09 02 0033 61285 1980 6 -9999.9 -9999.9 -1.00e+05 2026 09 02 0034 61285 2040 6 -9999.9 -9999.9 -1.00e+05 2026 09 02 0035 61285 2100 6 -9999.9 -9999.9 -1.00e+05 2026 09 02 0036 61285 2160 1 4.8 405.1 7.65e+04 2026 09 02 0037 61285 2220 1 4.2 400.0 7.56e+04 2026 09 02 0038 61285 2280 0 3.5 391.5 5.00e+04 2026 09 02 0039 61285 2340 1 3.2 387.4 5.78e+04 2026 09 02 0040 61285 2400 1 2.7 386.6 6.26e+04 2026 09 02 0041 61285 2460 0 2.1 385.8 4.73e+04 2026 09 02 0042 61285 2520 4 -9999.9 -9999.9 -1.00e+05 2026 09 02 0043 61285 2580 0 1.3 383.7 3.57e+04 2026 09 02 0044 61285 2640 1 1.9 410.4 1.22e+05 2026 09 02 0045 61285 2700 0 4.0 396.5 6.59e+04 2026 09 02 0046 61285 2760 0 4.0 409.1 3.86e+04 2026 09 02 0047 61285 2820 0 5.6 399.6 6.72e+04 2026 09 02 0048 61285 2880 0 3.7 393.0 4.21e+04 2026 09 02 0049 61285 2940 0 3.7 -9999.9 -1.00e+05 2026 09 02 0050 61285 3000 0 3.1 384.5 3.01e+04