:Data_list: ace_swepam_1m.txt :Created: 2026 May 12 2327 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 05 12 2127 61172 77220 0 1.7 332.1 3.71e+04 2026 05 12 2128 61172 77280 0 2.1 329.9 3.61e+04 2026 05 12 2129 61172 77340 0 2.0 328.5 3.64e+04 2026 05 12 2130 61172 77400 0 2.2 327.6 3.71e+04 2026 05 12 2131 61172 77460 0 1.7 331.2 3.41e+04 2026 05 12 2132 61172 77520 0 1.8 330.1 3.16e+04 2026 05 12 2133 61172 77580 1 1.9 331.2 3.45e+04 2026 05 12 2134 61172 77640 0 1.9 331.0 3.36e+04 2026 05 12 2135 61172 77700 0 1.9 330.9 3.26e+04 2026 05 12 2136 61172 77760 0 1.9 329.0 3.49e+04 2026 05 12 2137 61172 77820 0 1.8 329.9 3.60e+04 2026 05 12 2138 61172 77880 0 1.9 330.6 3.44e+04 2026 05 12 2139 61172 77940 0 2.0 331.1 3.19e+04 2026 05 12 2140 61172 78000 0 2.0 331.0 3.24e+04 2026 05 12 2141 61172 78060 0 2.1 329.5 3.52e+04 2026 05 12 2142 61172 78120 3 -9999.9 -9999.9 -1.00e+05 2026 05 12 2143 61172 78180 3 -9999.9 -9999.9 -1.00e+05 2026 05 12 2144 61172 78240 0 1.9 329.6 3.50e+04 2026 05 12 2145 61172 78300 0 1.9 327.3 3.80e+04 2026 05 12 2146 61172 78360 0 2.0 328.6 3.47e+04 2026 05 12 2147 61172 78420 0 1.8 326.4 3.28e+04 2026 05 12 2148 61172 78480 0 1.7 327.5 3.84e+04 2026 05 12 2149 61172 78540 0 2.0 324.0 3.63e+04 2026 05 12 2150 61172 78600 0 1.8 327.1 4.32e+04 2026 05 12 2151 61172 78660 0 1.9 331.1 5.50e+04 2026 05 12 2152 61172 78720 0 2.2 335.4 5.54e+04 2026 05 12 2153 61172 78780 0 2.1 332.8 6.46e+04 2026 05 12 2154 61172 78840 0 1.9 332.9 6.79e+04 2026 05 12 2155 61172 78900 0 2.1 334.6 5.05e+04 2026 05 12 2156 61172 78960 0 2.0 333.6 3.35e+04 2026 05 12 2157 61172 79020 0 1.5 331.3 3.38e+04 2026 05 12 2158 61172 79080 0 1.8 326.9 3.55e+04 2026 05 12 2159 61172 79140 9 -9999.9 -9999.9 -1.00e+05 2026 05 12 2200 61172 79200 0 1.4 348.3 7.80e+04 2026 05 12 2201 61172 79260 0 1.4 347.7 7.57e+04 2026 05 12 2202 61172 79320 1 2.2 340.3 4.35e+04 2026 05 12 2203 61172 79380 0 2.6 352.3 1.06e+05 2026 05 12 2204 61172 79440 1 3.0 350.5 8.88e+04 2026 05 12 2205 61172 79500 0 2.8 352.6 9.50e+04 2026 05 12 2206 61172 79560 1 2.5 340.1 5.39e+04 2026 05 12 2207 61172 79620 0 2.6 345.5 8.46e+04 2026 05 12 2208 61172 79680 0 2.6 347.0 8.88e+04 2026 05 12 2209 61172 79740 0 2.6 349.2 7.93e+04 2026 05 12 2210 61172 79800 0 2.6 343.7 6.64e+04 2026 05 12 2211 61172 79860 0 2.5 342.2 8.89e+04 2026 05 12 2212 61172 79920 0 2.5 347.7 1.11e+05 2026 05 12 2213 61172 79980 0 2.6 350.0 1.12e+05 2026 05 12 2214 61172 80040 0 2.8 355.4 1.53e+05 2026 05 12 2215 61172 80100 3 -9999.9 -9999.9 -1.00e+05 2026 05 12 2216 61172 80160 3 -9999.9 -9999.9 -1.00e+05 2026 05 12 2217 61172 80220 0 2.6 346.4 6.45e+04 2026 05 12 2218 61172 80280 0 2.5 345.0 6.53e+04 2026 05 12 2219 61172 80340 0 2.7 347.6 6.21e+04 2026 05 12 2220 61172 80400 0 2.6 344.2 6.13e+04 2026 05 12 2221 61172 80460 0 2.2 345.5 6.43e+04 2026 05 12 2222 61172 80520 0 2.2 345.0 5.58e+04 2026 05 12 2223 61172 80580 0 2.4 342.4 6.66e+04 2026 05 12 2224 61172 80640 0 2.4 343.3 6.52e+04 2026 05 12 2225 61172 80700 0 2.3 345.6 6.20e+04 2026 05 12 2226 61172 80760 0 2.2 343.5 6.43e+04 2026 05 12 2227 61172 80820 0 2.2 342.3 6.68e+04 2026 05 12 2228 61172 80880 0 2.3 343.1 6.96e+04 2026 05 12 2229 61172 80940 0 2.1 343.9 7.10e+04 2026 05 12 2230 61172 81000 0 2.1 346.6 6.70e+04 2026 05 12 2231 61172 81060 0 2.3 342.0 6.67e+04 2026 05 12 2232 61172 81120 0 2.4 342.8 6.29e+04 2026 05 12 2233 61172 81180 0 2.3 343.7 7.46e+04 2026 05 12 2234 61172 81240 0 2.3 343.6 6.71e+04 2026 05 12 2235 61172 81300 0 2.5 343.5 6.01e+04 2026 05 12 2236 61172 81360 0 2.4 340.8 6.46e+04 2026 05 12 2237 61172 81420 0 2.6 344.1 7.28e+04 2026 05 12 2238 61172 81480 0 2.4 348.3 7.90e+04 2026 05 12 2239 61172 81540 0 2.6 348.1 5.79e+04 2026 05 12 2240 61172 81600 0 2.5 349.0 5.66e+04 2026 05 12 2241 61172 81660 0 3.2 352.3 4.96e+04 2026 05 12 2242 61172 81720 0 3.6 355.8 4.63e+04 2026 05 12 2243 61172 81780 0 2.8 354.0 5.75e+04 2026 05 12 2244 61172 81840 0 2.1 344.0 5.89e+04 2026 05 12 2245 61172 81900 0 2.2 334.7 5.78e+04 2026 05 12 2246 61172 81960 0 2.3 335.0 7.14e+04 2026 05 12 2247 61172 82020 1 2.1 334.2 5.04e+04 2026 05 12 2248 61172 82080 3 -9999.9 -9999.9 -1.00e+05 2026 05 12 2249 61172 82140 3 -9999.9 -9999.9 -1.00e+05 2026 05 12 2250 61172 82200 0 3.0 347.1 5.61e+04 2026 05 12 2251 61172 82260 1 4.6 359.3 3.27e+04 2026 05 12 2252 61172 82320 0 2.2 355.9 6.25e+04 2026 05 12 2253 61172 82380 0 3.2 359.3 3.86e+04 2026 05 12 2254 61172 82440 1 4.2 356.5 3.43e+04 2026 05 12 2255 61172 82500 0 4.6 358.4 3.26e+04 2026 05 12 2256 61172 82560 0 4.1 355.7 3.66e+04 2026 05 12 2257 61172 82620 0 4.4 354.2 3.78e+04 2026 05 12 2258 61172 82680 0 3.8 348.7 5.79e+04 2026 05 12 2259 61172 82740 0 3.9 344.8 6.39e+04 2026 05 12 2300 61172 82800 0 4.7 347.4 4.74e+04 2026 05 12 2301 61172 82860 0 4.0 350.1 4.54e+04 2026 05 12 2302 61172 82920 0 3.6 351.2 4.93e+04 2026 05 12 2303 61172 82980 0 4.0 349.4 5.01e+04 2026 05 12 2304 61172 83040 0 4.3 346.6 4.53e+04 2026 05 12 2305 61172 83100 0 4.9 352.1 4.87e+04 2026 05 12 2306 61172 83160 0 3.1 346.8 4.48e+04 2026 05 12 2307 61172 83220 0 2.4 338.1 3.01e+04 2026 05 12 2308 61172 83280 0 3.2 352.2 8.58e+04 2026 05 12 2309 61172 83340 0 3.2 347.7 5.57e+04 2026 05 12 2310 61172 83400 0 4.1 346.4 3.65e+04 2026 05 12 2311 61172 83460 0 5.0 351.2 4.24e+04 2026 05 12 2312 61172 83520 0 5.1 355.3 5.06e+04 2026 05 12 2313 61172 83580 0 5.8 357.9 4.60e+04 2026 05 12 2314 61172 83640 0 5.4 358.7 2.95e+04 2026 05 12 2315 61172 83700 0 5.1 356.0 3.21e+04 2026 05 12 2316 61172 83760 0 5.3 350.3 3.33e+04 2026 05 12 2317 61172 83820 0 5.5 351.1 3.12e+04 2026 05 12 2318 61172 83880 0 5.6 351.9 2.89e+04 2026 05 12 2319 61172 83940 0 5.2 351.1 3.12e+04 2026 05 12 2320 61172 84000 0 4.1 351.1 4.33e+04 2026 05 12 2321 61172 84060 0 3.2 344.4 5.50e+04 2026 05 12 2322 61172 84120 0 3.2 344.4 5.50e+04 2026 05 12 2323 61172 84180 0 2.4 349.0 5.19e+04 2026 05 12 2324 61172 84240 0 2.4 346.9 6.52e+04 2026 05 12 2325 61172 84300 0 2.8 345.3 6.00e+04