:Data_list: ace_swepam_1m.txt :Created: 2026 Sep 16 0023 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 15 2223 61298 80580 0 2.0 442.8 1.27e+05 2026 09 15 2224 61298 80640 0 2.5 460.2 1.85e+05 2026 09 15 2225 61298 80700 1 2.7 462.0 2.78e+05 2026 09 15 2226 61298 80760 1 2.7 467.9 2.85e+05 2026 09 15 2227 61298 80820 1 1.5 437.0 2.23e+05 2026 09 15 2228 61298 80880 0 0.9 389.2 6.16e+04 2026 09 15 2229 61298 80940 0 1.2 405.4 1.39e+05 2026 09 15 2230 61298 81000 1 0.5 391.8 7.44e+04 2026 09 15 2231 61298 81060 1 1.1 422.5 1.95e+05 2026 09 15 2232 61298 81120 0 1.0 485.8 4.42e+05 2026 09 15 2233 61298 81180 0 0.2 463.2 3.15e+05 2026 09 15 2234 61298 81240 1 0.1 436.5 1.85e+05 2026 09 15 2235 61298 81300 1 0.4 479.5 3.07e+05 2026 09 15 2236 61298 81360 1 1.0 474.2 1.47e+05 2026 09 15 2237 61298 81420 0 1.7 509.5 2.65e+05 2026 09 15 2238 61298 81480 0 1.8 522.8 2.95e+05 2026 09 15 2239 61298 81540 1 2.6 472.9 1.59e+05 2026 09 15 2240 61298 81600 0 0.4 401.9 3.35e+04 2026 09 15 2241 61298 81660 0 2.0 451.2 1.80e+05 2026 09 15 2242 61298 81720 0 1.8 432.9 1.33e+05 2026 09 15 2243 61298 81780 0 1.2 412.5 1.06e+05 2026 09 15 2244 61298 81840 0 1.2 429.6 7.99e+04 2026 09 15 2245 61298 81900 1 1.9 475.2 3.96e+05 2026 09 15 2246 61298 81960 0 1.9 461.1 3.04e+05 2026 09 15 2247 61298 82020 0 1.6 465.5 2.23e+05 2026 09 15 2248 61298 82080 1 1.6 479.5 3.41e+05 2026 09 15 2249 61298 82140 1 1.6 473.7 4.03e+05 2026 09 15 2250 61298 82200 1 3.2 464.2 3.18e+05 2026 09 15 2251 61298 82260 1 5.5 462.1 2.38e+05 2026 09 15 2252 61298 82320 0 0.7 518.1 6.04e+05 2026 09 15 2253 61298 82380 0 0.7 509.4 5.53e+05 2026 09 15 2254 61298 82440 0 0.5 464.6 3.06e+05 2026 09 15 2255 61298 82500 0 0.1 408.1 6.41e+04 2026 09 15 2256 61298 82560 1 0.5 525.2 6.35e+05 2026 09 15 2257 61298 82620 0 0.6 514.0 4.88e+05 2026 09 15 2258 61298 82680 0 0.6 481.1 3.17e+05 2026 09 15 2259 61298 82740 1 0.5 468.6 1.98e+05 2026 09 15 2300 61298 82800 0 0.7 525.4 5.32e+05 2026 09 15 2301 61298 82860 0 0.7 535.6 6.10e+05 2026 09 15 2302 61298 82920 1 0.6 482.6 2.89e+05 2026 09 15 2303 61298 82980 0 1.1 521.0 4.33e+05 2026 09 15 2304 61298 83040 0 1.2 540.2 5.12e+05 2026 09 15 2305 61298 83100 0 1.1 492.5 4.02e+05 2026 09 15 2306 61298 83160 0 1.2 461.7 3.37e+05 2026 09 15 2307 61298 83220 0 1.4 467.5 2.54e+05 2026 09 15 2308 61298 83280 0 1.7 472.5 2.52e+05 2026 09 15 2309 61298 83340 0 1.2 455.1 2.10e+05 2026 09 15 2310 61298 83400 0 1.4 456.8 2.79e+05 2026 09 15 2311 61298 83460 0 2.1 479.5 3.96e+05 2026 09 15 2312 61298 83520 0 1.9 456.7 2.49e+05 2026 09 15 2313 61298 83580 0 1.6 439.0 2.33e+05 2026 09 15 2314 61298 83640 1 1.8 462.7 2.20e+05 2026 09 15 2315 61298 83700 0 2.2 467.7 2.02e+05 2026 09 15 2316 61298 83760 0 1.7 446.7 1.38e+05 2026 09 15 2317 61298 83820 0 1.9 449.9 1.76e+05 2026 09 15 2318 61298 83880 1 2.2 464.7 3.48e+05 2026 09 15 2319 61298 83940 1 1.7 461.3 3.20e+05 2026 09 15 2320 61298 84000 0 1.3 445.6 1.83e+05 2026 09 15 2321 61298 84060 0 1.4 441.4 1.51e+05 2026 09 15 2322 61298 84120 0 1.6 449.7 2.14e+05 2026 09 15 2323 61298 84180 0 1.6 446.8 2.07e+05 2026 09 15 2324 61298 84240 0 1.4 429.9 9.30e+04 2026 09 15 2325 61298 84300 0 2.0 468.1 3.58e+05 2026 09 15 2326 61298 84360 0 1.9 464.4 3.44e+05 2026 09 15 2327 61298 84420 1 1.0 439.2 2.42e+05 2026 09 15 2328 61298 84480 0 1.3 422.0 1.15e+05 2026 09 15 2329 61298 84540 1 0.3 390.5 2.71e+04 2026 09 15 2330 61298 84600 0 1.5 468.1 2.79e+05 2026 09 15 2331 61298 84660 0 2.1 456.1 1.84e+05 2026 09 15 2332 61298 84720 0 2.0 435.8 1.24e+05 2026 09 15 2333 61298 84780 0 2.3 456.6 1.70e+05 2026 09 15 2334 61298 84840 0 2.2 464.2 1.97e+05 2026 09 15 2335 61298 84900 0 2.0 453.0 1.76e+05 2026 09 15 2336 61298 84960 0 2.1 448.3 1.56e+05 2026 09 15 2337 61298 85020 0 2.3 451.6 1.53e+05 2026 09 15 2338 61298 85080 0 2.5 471.5 3.48e+05 2026 09 15 2339 61298 85140 1 2.7 493.4 6.17e+05 2026 09 15 2340 61298 85200 1 2.5 488.6 5.31e+05 2026 09 15 2341 61298 85260 1 2.1 506.6 4.29e+05 2026 09 15 2342 61298 85320 1 2.4 515.6 4.79e+05 2026 09 15 2343 61298 85380 0 3.1 519.1 5.02e+05 2026 09 15 2344 61298 85440 0 2.9 467.2 2.59e+05 2026 09 15 2345 61298 85500 1 3.0 561.9 8.30e+05 2026 09 15 2346 61298 85560 0 3.4 530.4 5.05e+05 2026 09 15 2347 61298 85620 0 1.9 517.6 5.70e+05 2026 09 15 2348 61298 85680 0 1.0 559.9 6.82e+05 2026 09 15 2349 61298 85740 0 0.8 590.6 6.99e+05 2026 09 15 2350 61298 85800 0 1.2 561.2 5.46e+05 2026 09 15 2351 61298 85860 0 0.8 550.2 5.15e+05 2026 09 15 2352 61298 85920 0 0.7 553.4 4.72e+05 2026 09 15 2353 61298 85980 0 0.8 560.0 4.64e+05 2026 09 15 2354 61298 86040 0 0.9 561.2 5.82e+05 2026 09 15 2355 61298 86100 0 1.6 544.9 5.50e+05 2026 09 15 2356 61298 86160 0 2.7 543.5 3.42e+05 2026 09 15 2357 61298 86220 0 2.2 562.8 4.02e+05 2026 09 15 2358 61298 86280 0 2.2 532.3 3.99e+05 2026 09 15 2359 61298 86340 0 2.2 532.6 4.05e+05 2026 09 16 0000 61299 0 0 3.0 536.8 4.86e+05 2026 09 16 0001 61299 60 0 2.8 569.1 8.23e+05 2026 09 16 0002 61299 120 1 2.1 475.2 1.39e+05 2026 09 16 0003 61299 180 0 3.5 530.6 5.62e+05 2026 09 16 0004 61299 240 0 3.1 577.1 5.46e+05 2026 09 16 0005 61299 300 1 3.0 578.0 6.39e+05 2026 09 16 0006 61299 360 1 3.0 530.2 4.20e+05 2026 09 16 0007 61299 420 0 3.3 527.8 3.65e+05 2026 09 16 0008 61299 480 1 3.1 543.4 5.21e+05 2026 09 16 0009 61299 540 1 2.9 552.5 6.38e+05 2026 09 16 0010 61299 600 1 4.2 537.5 5.61e+05 2026 09 16 0011 61299 660 0 5.4 522.8 4.81e+05 2026 09 16 0012 61299 720 0 3.7 555.0 6.77e+05 2026 09 16 0013 61299 780 1 2.8 515.2 6.56e+05 2026 09 16 0014 61299 840 0 1.9 459.0 1.45e+05 2026 09 16 0015 61299 900 0 3.0 552.0 4.61e+05 2026 09 16 0016 61299 960 0 4.3 592.2 4.09e+05 2026 09 16 0017 61299 1020 0 5.1 571.7 4.15e+05 2026 09 16 0018 61299 1080 0 5.0 559.7 3.66e+05 2026 09 16 0019 61299 1140 0 5.1 583.7 3.97e+05 2026 09 16 0020 61299 1200 1 5.0 566.4 4.28e+05 2026 09 16 0021 61299 1260 1 4.7 539.2 3.91e+05