:Data_list: ace_swepam_1m.txt :Created: 2026 Jul 21 1302 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 21 1102 61242 39720 1 1.0 439.5 4.61e+05 2026 07 21 1103 61242 39780 1 0.8 420.4 3.87e+05 2026 07 21 1104 61242 39840 0 0.6 387.4 1.95e+05 2026 07 21 1105 61242 39900 0 0.5 376.1 1.36e+05 2026 07 21 1106 61242 39960 0 0.8 411.3 3.23e+05 2026 07 21 1107 61242 40020 1 0.4 358.2 5.30e+04 2026 07 21 1108 61242 40080 1 0.5 355.5 7.19e+04 2026 07 21 1109 61242 40140 1 0.6 359.8 6.35e+04 2026 07 21 1110 61242 40200 0 1.4 412.7 3.01e+05 2026 07 21 1111 61242 40260 0 1.4 391.3 2.24e+05 2026 07 21 1112 61242 40320 0 1.2 364.3 5.89e+04 2026 07 21 1113 61242 40380 1 0.3 348.5 7.62e+04 2026 07 21 1114 61242 40440 1 0.3 358.1 7.84e+04 2026 07 21 1115 61242 40500 0 1.3 402.0 2.28e+05 2026 07 21 1116 61242 40560 0 1.4 425.9 3.05e+05 2026 07 21 1117 61242 40620 1 1.2 431.4 3.32e+05 2026 07 21 1118 61242 40680 1 1.1 436.8 3.61e+05 2026 07 21 1119 61242 40740 1 1.6 423.9 3.05e+05 2026 07 21 1120 61242 40800 0 2.2 426.3 3.03e+05 2026 07 21 1121 61242 40860 0 1.8 464.0 4.42e+05 2026 07 21 1122 61242 40920 0 1.3 432.9 3.53e+05 2026 07 21 1123 61242 40980 0 1.2 418.7 2.84e+05 2026 07 21 1124 61242 41040 0 1.2 420.7 3.07e+05 2026 07 21 1125 61242 41100 1 1.5 459.9 5.76e+05 2026 07 21 1126 61242 41160 9 -9999.9 -9999.9 -1.00e+05 2026 07 21 1127 61242 41220 3 -9999.9 -9999.9 -1.00e+05 2026 07 21 1128 61242 41280 0 1.8 440.6 3.08e+05 2026 07 21 1129 61242 41340 0 1.4 441.5 3.15e+05 2026 07 21 1130 61242 41400 0 1.5 442.9 3.28e+05 2026 07 21 1131 61242 41460 0 1.6 433.4 3.16e+05 2026 07 21 1132 61242 41520 1 1.9 408.5 2.86e+05 2026 07 21 1133 61242 41580 1 1.0 366.7 1.55e+05 2026 07 21 1134 61242 41640 1 0.8 390.7 2.47e+05 2026 07 21 1135 61242 41700 1 1.4 438.5 4.08e+05 2026 07 21 1136 61242 41760 0 1.4 437.5 3.47e+05 2026 07 21 1137 61242 41820 0 1.5 442.6 3.29e+05 2026 07 21 1138 61242 41880 0 1.7 436.8 3.00e+05 2026 07 21 1139 61242 41940 0 1.9 429.7 2.52e+05 2026 07 21 1140 61242 42000 1 2.6 407.9 1.64e+05 2026 07 21 1141 61242 42060 0 1.5 -9999.9 -1.00e+05 2026 07 21 1142 61242 42120 0 1.5 447.4 3.30e+05 2026 07 21 1143 61242 42180 0 1.6 437.5 2.84e+05 2026 07 21 1144 61242 42240 1 1.7 452.0 4.05e+05 2026 07 21 1145 61242 42300 0 1.6 440.0 3.25e+05 2026 07 21 1146 61242 42360 0 1.9 434.0 3.61e+05 2026 07 21 1147 61242 42420 0 1.8 432.0 3.26e+05 2026 07 21 1148 61242 42480 1 1.5 432.3 3.38e+05 2026 07 21 1149 61242 42540 0 1.4 432.5 3.54e+05 2026 07 21 1150 61242 42600 0 1.4 442.9 3.69e+05 2026 07 21 1151 61242 42660 0 1.6 448.8 3.95e+05 2026 07 21 1152 61242 42720 1 1.6 434.5 3.48e+05 2026 07 21 1153 61242 42780 0 1.3 418.8 2.33e+05 2026 07 21 1154 61242 42840 0 1.3 413.4 1.94e+05 2026 07 21 1155 61242 42900 0 1.5 421.7 2.73e+05 2026 07 21 1156 61242 42960 1 1.5 415.1 2.63e+05 2026 07 21 1157 61242 43020 0 1.3 415.2 2.74e+05 2026 07 21 1158 61242 43080 3 -9999.9 -9999.9 -1.00e+05 2026 07 21 1159 61242 43140 9 -9999.9 -9999.9 -1.00e+05 2026 07 21 1200 61242 43200 0 1.4 393.3 2.48e+05 2026 07 21 1201 61242 43260 0 0.9 365.0 1.14e+05 2026 07 21 1202 61242 43320 0 1.2 394.8 1.98e+05 2026 07 21 1203 61242 43380 0 1.5 402.9 2.79e+05 2026 07 21 1204 61242 43440 0 1.6 397.8 2.75e+05 2026 07 21 1205 61242 43500 0 1.8 391.6 2.65e+05 2026 07 21 1206 61242 43560 0 2.3 403.5 3.37e+05 2026 07 21 1207 61242 43620 1 2.7 410.7 3.52e+05 2026 07 21 1208 61242 43680 0 2.6 400.3 2.87e+05 2026 07 21 1209 61242 43740 0 2.4 404.1 3.06e+05 2026 07 21 1210 61242 43800 0 2.7 401.8 2.71e+05 2026 07 21 1211 61242 43860 0 2.8 399.3 2.70e+05 2026 07 21 1212 61242 43920 0 2.8 401.3 2.83e+05 2026 07 21 1213 61242 43980 1 1.1 -9999.9 -1.00e+05 2026 07 21 1214 61242 44040 1 1.1 363.5 8.59e+04 2026 07 21 1215 61242 44100 0 2.1 392.2 2.03e+05 2026 07 21 1216 61242 44160 0 2.9 404.3 4.48e+05 2026 07 21 1217 61242 44220 1 3.0 400.2 3.19e+05 2026 07 21 1218 61242 44280 1 3.2 414.2 3.40e+05 2026 07 21 1219 61242 44340 0 3.2 414.8 3.04e+05 2026 07 21 1220 61242 44400 0 3.3 413.8 3.11e+05 2026 07 21 1221 61242 44460 0 3.2 412.7 3.13e+05 2026 07 21 1222 61242 44520 0 3.2 408.4 3.07e+05 2026 07 21 1223 61242 44580 0 3.0 404.4 2.99e+05 2026 07 21 1224 61242 44640 1 2.8 403.2 2.85e+05 2026 07 21 1225 61242 44700 0 2.8 402.2 3.07e+05 2026 07 21 1226 61242 44760 1 2.6 397.2 3.02e+05 2026 07 21 1227 61242 44820 0 2.8 395.5 2.95e+05 2026 07 21 1228 61242 44880 9 -9999.9 -9999.9 -1.00e+05 2026 07 21 1229 61242 44940 0 3.0 -9999.9 -1.00e+05 2026 07 21 1230 61242 45000 0 3.0 413.0 2.61e+05 2026 07 21 1231 61242 45060 3 -9999.9 -9999.9 -1.00e+05 2026 07 21 1232 61242 45120 3 -9999.9 -9999.9 -1.00e+05 2026 07 21 1233 61242 45180 0 2.8 402.7 2.50e+05 2026 07 21 1234 61242 45240 0 3.0 397.8 2.58e+05 2026 07 21 1235 61242 45300 0 3.0 406.1 2.70e+05 2026 07 21 1236 61242 45360 0 3.0 422.0 3.06e+05 2026 07 21 1237 61242 45420 0 1.8 407.4 2.86e+05 2026 07 21 1238 61242 45480 0 0.8 370.8 1.75e+05 2026 07 21 1239 61242 45540 1 0.9 372.6 2.14e+05 2026 07 21 1240 61242 45600 1 1.4 403.2 3.75e+05 2026 07 21 1241 61242 45660 0 1.4 404.6 3.32e+05 2026 07 21 1242 61242 45720 0 1.5 410.8 2.93e+05 2026 07 21 1243 61242 45780 1 1.5 416.1 2.95e+05 2026 07 21 1244 61242 45840 0 1.6 397.8 2.78e+05 2026 07 21 1245 61242 45900 0 1.5 409.6 3.91e+05 2026 07 21 1246 61242 45960 1 1.3 409.6 2.94e+05 2026 07 21 1247 61242 46020 0 1.2 401.9 2.57e+05 2026 07 21 1248 61242 46080 1 1.5 415.3 3.72e+05 2026 07 21 1249 61242 46140 0 1.5 417.4 3.38e+05 2026 07 21 1250 61242 46200 0 1.7 421.0 3.24e+05 2026 07 21 1251 61242 46260 0 1.8 422.0 3.15e+05 2026 07 21 1252 61242 46320 0 1.9 422.2 3.62e+05 2026 07 21 1253 61242 46380 0 2.0 423.3 3.83e+05 2026 07 21 1254 61242 46440 0 1.9 420.0 3.42e+05 2026 07 21 1255 61242 46500 0 1.7 413.7 3.56e+05 2026 07 21 1256 61242 46560 0 1.7 412.2 3.93e+05 2026 07 21 1257 61242 46620 0 1.7 412.7 3.37e+05 2026 07 21 1258 61242 46680 0 1.7 409.1 3.53e+05 2026 07 21 1259 61242 46740 0 1.8 422.5 3.82e+05 2026 07 21 1300 61242 46800 9 -9999.9 -9999.9 -1.00e+05