:Data_list: ace_swepam_1m.txt :Created: 2026 Aug 27 1300 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 08 27 1100 61279 39600 0 0.9 265.5 -1.00e+05 2026 08 27 1101 61279 39660 0 1.2 269.3 1.52e+04 2026 08 27 1102 61279 39720 0 1.2 267.7 1.52e+04 2026 08 27 1103 61279 39780 0 1.1 266.7 -1.00e+05 2026 08 27 1104 61279 39840 0 1.1 268.7 1.13e+04 2026 08 27 1105 61279 39900 0 0.8 266.5 1.13e+04 2026 08 27 1106 61279 39960 0 0.8 265.5 1.39e+04 2026 08 27 1107 61279 40020 0 1.0 270.6 1.39e+04 2026 08 27 1108 61279 40080 0 0.8 265.5 -1.00e+05 2026 08 27 1109 61279 40140 0 0.7 265.5 1.36e+04 2026 08 27 1110 61279 40200 0 0.8 269.0 1.36e+04 2026 08 27 1111 61279 40260 0 0.7 266.2 -1.00e+05 2026 08 27 1112 61279 40320 0 0.8 266.7 1.04e+04 2026 08 27 1113 61279 40380 0 0.8 266.0 1.04e+04 2026 08 27 1114 61279 40440 0 1.5 274.6 3.05e+04 2026 08 27 1115 61279 40500 0 1.0 270.1 1.52e+04 2026 08 27 1116 61279 40560 0 1.0 270.1 1.30e+04 2026 08 27 1117 61279 40620 0 1.0 267.4 1.36e+04 2026 08 27 1118 61279 40680 0 1.0 266.8 -1.00e+05 2026 08 27 1119 61279 40740 0 1.0 266.5 -1.00e+05 2026 08 27 1120 61279 40800 0 0.9 265.5 -1.00e+05 2026 08 27 1121 61279 40860 0 0.9 266.5 1.25e+04 2026 08 27 1122 61279 40920 0 1.0 267.5 1.25e+04 2026 08 27 1123 61279 40980 0 0.8 265.5 1.01e+04 2026 08 27 1124 61279 41040 0 0.7 266.1 1.01e+04 2026 08 27 1125 61279 41100 0 1.1 269.2 1.14e+04 2026 08 27 1126 61279 41160 0 1.1 269.2 1.14e+04 2026 08 27 1127 61279 41220 0 1.1 269.1 -1.00e+05 2026 08 27 1128 61279 41280 0 1.0 266.7 -1.00e+05 2026 08 27 1129 61279 41340 0 1.2 270.5 1.28e+04 2026 08 27 1130 61279 41400 0 0.8 265.1 1.28e+04 2026 08 27 1131 61279 41460 0 0.8 266.6 -1.00e+05 2026 08 27 1132 61279 41520 0 1.2 270.0 1.33e+04 2026 08 27 1133 61279 41580 0 1.0 268.5 1.33e+04 2026 08 27 1134 61279 41640 0 0.8 266.2 1.06e+04 2026 08 27 1135 61279 41700 0 0.8 266.7 1.06e+04 2026 08 27 1136 61279 41760 0 1.0 267.2 1.16e+04 2026 08 27 1137 61279 41820 0 1.1 266.6 1.16e+04 2026 08 27 1138 61279 41880 0 1.0 266.2 -1.00e+05 2026 08 27 1139 61279 41940 0 1.0 265.0 -1.00e+05 2026 08 27 1140 61279 42000 0 0.8 265.4 1.55e+04 2026 08 27 1141 61279 42060 0 1.0 269.3 1.55e+04 2026 08 27 1142 61279 42120 0 0.9 265.4 1.26e+04 2026 08 27 1143 61279 42180 0 1.2 268.8 1.26e+04 2026 08 27 1144 61279 42240 0 0.9 264.8 -1.00e+05 2026 08 27 1145 61279 42300 0 1.4 270.9 1.45e+04 2026 08 27 1146 61279 42360 0 0.9 263.7 1.45e+04 2026 08 27 1147 61279 42420 0 0.8 265.1 -1.00e+05 2026 08 27 1148 61279 42480 0 0.9 265.4 -1.00e+05 2026 08 27 1149 61279 42540 0 0.9 265.0 1.23e+04 2026 08 27 1150 61279 42600 0 0.9 266.8 1.29e+04 2026 08 27 1151 61279 42660 0 1.1 267.5 1.33e+04 2026 08 27 1152 61279 42720 0 1.3 267.6 1.09e+04 2026 08 27 1153 61279 42780 0 1.2 268.2 1.14e+04 2026 08 27 1154 61279 42840 0 1.0 268.4 1.31e+04 2026 08 27 1155 61279 42900 0 0.9 268.2 1.54e+04 2026 08 27 1156 61279 42960 0 0.8 266.5 1.26e+04 2026 08 27 1157 61279 43020 0 0.9 267.7 1.26e+04 2026 08 27 1158 61279 43080 0 0.8 262.7 -1.00e+05 2026 08 27 1159 61279 43140 0 0.8 262.7 -1.00e+05 2026 08 27 1200 61279 43200 0 1.0 264.6 -1.00e+05 2026 08 27 1201 61279 43260 0 0.9 266.1 -1.00e+05 2026 08 27 1202 61279 43320 0 1.6 274.5 1.59e+04 2026 08 27 1203 61279 43380 0 1.2 271.0 1.34e+04 2026 08 27 1204 61279 43440 0 1.0 267.2 1.27e+04 2026 08 27 1205 61279 43500 0 0.9 268.0 -1.00e+05 2026 08 27 1206 61279 43560 0 1.1 269.5 1.04e+04 2026 08 27 1207 61279 43620 0 1.0 269.3 1.04e+04 2026 08 27 1208 61279 43680 0 1.0 269.6 1.37e+04 2026 08 27 1209 61279 43740 0 1.1 269.9 1.37e+04 2026 08 27 1210 61279 43800 0 1.1 270.6 2.89e+04 2026 08 27 1211 61279 43860 0 1.1 272.1 2.89e+04 2026 08 27 1212 61279 43920 0 0.9 266.2 -1.00e+05 2026 08 27 1213 61279 43980 0 0.7 262.3 1.16e+04 2026 08 27 1214 61279 44040 9 -9999.9 -9999.9 -1.00e+05 2026 08 27 1215 61279 44100 0 1.0 269.4 1.02e+04 2026 08 27 1216 61279 44160 0 0.9 268.8 1.04e+04 2026 08 27 1217 61279 44220 0 1.0 266.5 1.04e+04 2026 08 27 1218 61279 44280 0 0.7 263.8 -1.00e+05 2026 08 27 1219 61279 44340 0 0.7 263.9 1.01e+04 2026 08 27 1220 61279 44400 0 0.8 266.5 1.11e+04 2026 08 27 1221 61279 44460 0 0.9 265.8 1.14e+04 2026 08 27 1222 61279 44520 0 0.9 267.6 1.08e+04 2026 08 27 1223 61279 44580 0 1.0 267.3 1.08e+04 2026 08 27 1224 61279 44640 0 0.8 263.5 -1.00e+05 2026 08 27 1225 61279 44700 0 0.7 263.3 -1.00e+05 2026 08 27 1226 61279 44760 0 0.7 267.4 -1.00e+05 2026 08 27 1227 61279 44820 0 0.7 268.1 -1.00e+05 2026 08 27 1228 61279 44880 0 0.8 265.5 1.12e+04 2026 08 27 1229 61279 44940 0 0.9 266.6 1.12e+04 2026 08 27 1230 61279 45000 0 0.8 264.5 -1.00e+05 2026 08 27 1231 61279 45060 9 -9999.9 -9999.9 -1.00e+05 2026 08 27 1232 61279 45120 3 -9999.9 -9999.9 -1.00e+05 2026 08 27 1233 61279 45180 0 0.7 263.4 -1.00e+05 2026 08 27 1234 61279 45240 0 0.8 268.3 -1.00e+05 2026 08 27 1235 61279 45300 0 1.2 268.1 1.05e+04 2026 08 27 1236 61279 45360 0 0.8 265.2 1.05e+04 2026 08 27 1237 61279 45420 0 0.7 264.8 -1.00e+05 2026 08 27 1238 61279 45480 0 0.9 269.2 1.59e+04 2026 08 27 1239 61279 45540 0 1.1 270.9 1.52e+04 2026 08 27 1240 61279 45600 0 1.1 267.5 1.46e+04 2026 08 27 1241 61279 45660 0 1.1 265.1 -1.00e+05 2026 08 27 1242 61279 45720 0 1.1 266.8 -1.00e+05 2026 08 27 1243 61279 45780 0 1.1 267.6 -1.00e+05 2026 08 27 1244 61279 45840 0 1.2 266.8 1.04e+04 2026 08 27 1245 61279 45900 0 0.9 266.9 1.04e+04 2026 08 27 1246 61279 45960 0 0.8 263.8 -1.00e+05 2026 08 27 1247 61279 46020 0 0.7 261.6 -1.00e+05 2026 08 27 1248 61279 46080 0 1.6 271.5 1.80e+04 2026 08 27 1249 61279 46140 0 1.6 271.5 1.80e+04 2026 08 27 1250 61279 46200 0 0.6 262.0 -1.00e+05 2026 08 27 1251 61279 46260 0 0.7 264.8 -1.00e+05 2026 08 27 1252 61279 46320 0 0.8 264.7 -1.00e+05 2026 08 27 1253 61279 46380 0 0.9 266.5 1.02e+04 2026 08 27 1254 61279 46440 0 1.0 267.0 1.04e+04 2026 08 27 1255 61279 46500 0 1.1 267.4 1.06e+04 2026 08 27 1256 61279 46560 0 1.1 267.1 1.07e+04 2026 08 27 1257 61279 46620 0 1.1 265.6 1.04e+04 2026 08 27 1258 61279 46680 0 1.1 265.2 1.01e+04