:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 20 0358 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 07 20 0158 61241 7080 0 2.0 284.0 1.94e+04 2026 07 20 0159 61241 7140 0 2.4 286.4 2.08e+04 2026 07 20 0200 61241 7200 0 2.4 284.8 1.60e+04 2026 07 20 0201 61241 7260 0 2.1 283.0 1.84e+04 2026 07 20 0202 61241 7320 0 2.3 283.7 1.76e+04 2026 07 20 0203 61241 7380 0 2.0 283.4 1.60e+04 2026 07 20 0204 61241 7440 0 2.1 282.7 2.28e+04 2026 07 20 0205 61241 7500 0 2.0 280.3 -1.00e+05 2026 07 20 0206 61241 7560 0 2.0 284.1 1.50e+04 2026 07 20 0207 61241 7620 1 2.4 286.8 3.66e+04 2026 07 20 0208 61241 7680 0 2.0 280.5 3.51e+04 2026 07 20 0209 61241 7740 0 1.9 278.7 3.47e+04 2026 07 20 0210 61241 7800 0 2.0 279.7 1.80e+04 2026 07 20 0211 61241 7860 0 1.8 279.4 2.25e+04 2026 07 20 0212 61241 7920 0 1.8 278.8 2.35e+04 2026 07 20 0213 61241 7980 0 2.0 280.5 1.79e+04 2026 07 20 0214 61241 8040 0 1.7 279.8 1.37e+04 2026 07 20 0215 61241 8100 0 1.9 280.5 1.94e+04 2026 07 20 0216 61241 8160 0 2.5 282.6 2.18e+04 2026 07 20 0217 61241 8220 0 2.0 277.5 1.19e+04 2026 07 20 0218 61241 8280 0 2.0 275.4 1.38e+04 2026 07 20 0219 61241 8340 0 2.3 277.9 1.50e+04 2026 07 20 0220 61241 8400 0 2.2 278.7 2.42e+04 2026 07 20 0221 61241 8460 0 2.2 278.7 2.41e+04 2026 07 20 0222 61241 8520 0 2.8 280.1 1.98e+04 2026 07 20 0223 61241 8580 0 1.8 275.4 1.43e+04 2026 07 20 0224 61241 8640 0 1.8 277.2 2.69e+04 2026 07 20 0225 61241 8700 0 2.3 278.8 2.36e+04 2026 07 20 0226 61241 8760 0 1.8 280.1 1.98e+04 2026 07 20 0227 61241 8820 0 1.8 279.6 1.56e+04 2026 07 20 0228 61241 8880 0 1.9 283.8 1.85e+04 2026 07 20 0229 61241 8940 0 2.0 282.7 1.70e+04 2026 07 20 0230 61241 9000 0 2.3 282.8 1.84e+04 2026 07 20 0231 61241 9060 0 2.6 286.1 2.16e+04 2026 07 20 0232 61241 9120 0 2.4 284.3 1.71e+04 2026 07 20 0233 61241 9180 0 2.1 281.2 1.34e+04 2026 07 20 0234 61241 9240 0 2.3 282.1 1.34e+04 2026 07 20 0235 61241 9300 0 2.5 286.0 1.69e+04 2026 07 20 0236 61241 9360 0 1.5 276.0 1.63e+04 2026 07 20 0237 61241 9420 0 2.6 283.4 1.63e+04 2026 07 20 0238 61241 9480 0 2.2 279.6 1.23e+04 2026 07 20 0239 61241 9540 0 3.2 285.0 2.30e+04 2026 07 20 0240 61241 9600 0 1.4 276.3 2.36e+04 2026 07 20 0241 61241 9660 0 1.8 276.6 1.31e+04 2026 07 20 0242 61241 9720 0 2.6 283.0 1.80e+04 2026 07 20 0243 61241 9780 0 2.5 282.8 1.57e+04 2026 07 20 0244 61241 9840 0 2.6 282.7 2.37e+04 2026 07 20 0245 61241 9900 0 2.5 282.4 2.12e+04 2026 07 20 0246 61241 9960 0 2.3 282.1 1.49e+04 2026 07 20 0247 61241 10020 0 2.9 286.1 2.32e+04 2026 07 20 0248 61241 10080 0 2.6 285.4 3.38e+04 2026 07 20 0249 61241 10140 0 1.2 276.8 1.43e+04 2026 07 20 0250 61241 10200 0 2.1 282.0 1.45e+04 2026 07 20 0251 61241 10260 0 2.2 281.9 1.52e+04 2026 07 20 0252 61241 10320 0 1.5 282.0 1.37e+04 2026 07 20 0253 61241 10380 0 2.1 -9999.9 -1.00e+05 2026 07 20 0254 61241 10440 0 2.1 284.7 1.66e+04 2026 07 20 0255 61241 10500 0 2.3 283.1 1.38e+04 2026 07 20 0256 61241 10560 0 0.6 268.7 1.43e+04 2026 07 20 0257 61241 10620 0 1.9 278.5 1.91e+04 2026 07 20 0258 61241 10680 0 1.8 279.2 1.50e+04 2026 07 20 0259 61241 10740 0 2.2 281.3 1.62e+04 2026 07 20 0300 61241 10800 0 2.0 281.3 1.50e+04 2026 07 20 0301 61241 10860 0 2.0 280.5 1.53e+04 2026 07 20 0302 61241 10920 0 2.3 281.3 1.74e+04 2026 07 20 0303 61241 10980 0 2.1 280.4 1.62e+04 2026 07 20 0304 61241 11040 0 2.0 279.1 1.46e+04 2026 07 20 0305 61241 11100 0 2.2 279.4 1.58e+04 2026 07 20 0306 61241 11160 0 2.1 276.3 1.44e+04 2026 07 20 0307 61241 11220 0 2.0 281.2 1.32e+04 2026 07 20 0308 61241 11280 0 2.0 280.5 2.57e+04 2026 07 20 0309 61241 11340 0 1.7 299.2 1.79e+05 2026 07 20 0310 61241 11400 0 2.1 276.9 1.34e+04 2026 07 20 0311 61241 11460 0 3.0 282.7 2.44e+04 2026 07 20 0312 61241 11520 0 1.5 273.3 1.52e+04 2026 07 20 0313 61241 11580 0 2.0 276.5 1.72e+04 2026 07 20 0314 61241 11640 0 2.8 283.4 2.19e+04 2026 07 20 0315 61241 11700 0 1.9 278.4 1.58e+04 2026 07 20 0316 61241 11760 0 2.0 281.8 1.35e+04 2026 07 20 0317 61241 11820 0 2.3 283.2 1.34e+04 2026 07 20 0318 61241 11880 0 2.1 280.6 1.27e+04 2026 07 20 0319 61241 11940 0 1.9 280.8 1.19e+04 2026 07 20 0320 61241 12000 0 1.9 281.1 1.21e+04 2026 07 20 0321 61241 12060 0 2.1 280.4 1.36e+04 2026 07 20 0322 61241 12120 0 2.3 281.5 1.33e+04 2026 07 20 0323 61241 12180 0 2.6 284.8 1.60e+04 2026 07 20 0324 61241 12240 0 2.7 286.8 2.61e+04 2026 07 20 0325 61241 12300 0 1.3 277.0 1.25e+04 2026 07 20 0326 61241 12360 9 -9999.9 -9999.9 -1.00e+05 2026 07 20 0327 61241 12420 0 2.9 290.3 2.99e+04 2026 07 20 0328 61241 12480 0 1.9 283.1 2.99e+04 2026 07 20 0329 61241 12540 0 0.8 275.2 1.72e+04 2026 07 20 0330 61241 12600 0 2.0 280.7 1.76e+04 2026 07 20 0331 61241 12660 0 2.4 282.3 1.77e+04 2026 07 20 0332 61241 12720 0 2.1 280.6 1.45e+04 2026 07 20 0333 61241 12780 0 2.0 281.9 1.22e+04 2026 07 20 0334 61241 12840 0 2.3 285.4 1.27e+04 2026 07 20 0335 61241 12900 0 2.7 288.4 1.73e+04 2026 07 20 0336 61241 12960 0 3.0 290.2 2.42e+04 2026 07 20 0337 61241 13020 0 2.7 288.3 2.39e+04 2026 07 20 0338 61241 13080 0 2.1 283.7 1.50e+04 2026 07 20 0339 61241 13140 0 2.1 283.2 1.28e+04 2026 07 20 0340 61241 13200 0 1.9 281.0 1.67e+04 2026 07 20 0341 61241 13260 0 1.7 278.2 1.22e+04 2026 07 20 0342 61241 13320 0 2.1 281.8 1.96e+04 2026 07 20 0343 61241 13380 0 1.0 275.1 1.46e+04 2026 07 20 0344 61241 13440 0 1.5 278.3 1.12e+04 2026 07 20 0345 61241 13500 0 2.0 277.9 2.22e+04 2026 07 20 0346 61241 13560 0 2.0 279.5 1.67e+04 2026 07 20 0347 61241 13620 0 1.9 279.7 1.78e+04 2026 07 20 0348 61241 13680 0 1.7 282.2 2.43e+04 2026 07 20 0349 61241 13740 0 1.8 280.9 2.07e+04 2026 07 20 0350 61241 13800 0 2.0 280.0 1.70e+04 2026 07 20 0351 61241 13860 0 2.0 278.9 1.67e+04 2026 07 20 0352 61241 13920 0 1.9 275.8 1.37e+04 2026 07 20 0353 61241 13980 0 1.9 278.2 1.35e+04 2026 07 20 0354 61241 14040 0 1.7 284.9 3.60e+04 2026 07 20 0355 61241 14100 0 2.0 298.9 1.01e+05 2026 07 20 0356 61241 14160 0 1.7 279.6 1.10e+04