:Data_list: ace_swepam_1m.txt :Created: 2026 Mar 12 1238 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 03 12 1038 61111 38280 1 0.1 423.1 1.10e+05 2026 03 12 1039 61111 38340 0 0.2 411.9 8.94e+04 2026 03 12 1040 61111 38400 0 0.3 404.8 7.87e+04 2026 03 12 1041 61111 38460 1 0.2 408.5 8.61e+04 2026 03 12 1042 61111 38520 1 0.1 422.5 1.11e+05 2026 03 12 1043 61111 38580 0 0.1 430.7 9.84e+04 2026 03 12 1044 61111 38640 0 0.1 450.0 1.42e+05 2026 03 12 1045 61111 38700 0 0.3 461.3 1.91e+05 2026 03 12 1046 61111 38760 0 1.3 453.4 5.46e+04 2026 03 12 1047 61111 38820 0 1.1 418.3 9.27e+04 2026 03 12 1048 61111 38880 0 1.4 422.4 6.43e+04 2026 03 12 1049 61111 38940 0 1.7 429.0 9.20e+04 2026 03 12 1050 61111 39000 0 1.4 413.7 4.57e+04 2026 03 12 1051 61111 39060 1 1.2 414.5 5.28e+04 2026 03 12 1052 61111 39120 0 0.9 412.9 6.81e+04 2026 03 12 1053 61111 39180 1 0.9 417.2 8.37e+04 2026 03 12 1054 61111 39240 0 0.5 404.8 6.73e+04 2026 03 12 1055 61111 39300 0 0.5 410.1 8.57e+04 2026 03 12 1056 61111 39360 0 0.7 422.3 1.19e+05 2026 03 12 1057 61111 39420 0 0.5 413.4 1.10e+05 2026 03 12 1058 61111 39480 0 0.2 400.7 1.05e+05 2026 03 12 1059 61111 39540 1 0.3 403.8 1.25e+05 2026 03 12 1100 61111 39600 0 0.3 410.7 9.30e+04 2026 03 12 1101 61111 39660 0 0.3 417.6 1.18e+05 2026 03 12 1102 61111 39720 0 1.0 414.7 7.65e+04 2026 03 12 1103 61111 39780 0 0.7 417.6 1.11e+05 2026 03 12 1104 61111 39840 0 0.2 413.4 1.35e+05 2026 03 12 1105 61111 39900 0 0.1 403.5 7.81e+04 2026 03 12 1106 61111 39960 1 0.2 417.2 8.69e+04 2026 03 12 1107 61111 40020 0 0.2 417.7 1.25e+05 2026 03 12 1108 61111 40080 1 0.2 422.0 1.40e+05 2026 03 12 1109 61111 40140 1 0.2 423.6 1.42e+05 2026 03 12 1110 61111 40200 1 1.4 429.0 1.11e+05 2026 03 12 1111 61111 40260 1 1.1 425.1 1.15e+05 2026 03 12 1112 61111 40320 1 0.6 424.0 1.17e+05 2026 03 12 1113 61111 40380 0 0.5 423.0 1.24e+05 2026 03 12 1114 61111 40440 0 0.8 421.3 1.36e+05 2026 03 12 1115 61111 40500 0 1.0 426.4 1.31e+05 2026 03 12 1116 61111 40560 0 1.1 419.8 9.89e+04 2026 03 12 1117 61111 40620 0 0.9 403.6 6.70e+04 2026 03 12 1118 61111 40680 0 1.2 439.5 2.06e+05 2026 03 12 1119 61111 40740 0 0.8 434.9 1.39e+05 2026 03 12 1120 61111 40800 1 0.6 416.7 1.51e+05 2026 03 12 1121 61111 40860 1 0.6 427.4 1.74e+05 2026 03 12 1122 61111 40920 0 0.7 437.4 1.78e+05 2026 03 12 1123 61111 40980 0 0.6 424.9 1.29e+05 2026 03 12 1124 61111 41040 0 0.5 417.3 1.11e+05 2026 03 12 1125 61111 41100 0 0.6 421.2 1.34e+05 2026 03 12 1126 61111 41160 0 0.7 437.1 1.53e+05 2026 03 12 1127 61111 41220 0 0.5 423.5 1.13e+05 2026 03 12 1128 61111 41280 0 0.3 403.5 9.51e+04 2026 03 12 1129 61111 41340 0 0.3 414.2 1.41e+05 2026 03 12 1130 61111 41400 0 0.2 436.3 1.43e+05 2026 03 12 1131 61111 41460 1 0.1 428.3 7.05e+04 2026 03 12 1132 61111 41520 1 0.1 392.2 5.45e+04 2026 03 12 1133 61111 41580 0 0.4 410.8 1.02e+05 2026 03 12 1134 61111 41640 0 0.7 439.5 1.01e+05 2026 03 12 1135 61111 41700 0 0.3 406.4 6.68e+04 2026 03 12 1136 61111 41760 0 0.5 418.9 9.72e+04 2026 03 12 1137 61111 41820 1 0.6 423.6 1.24e+05 2026 03 12 1138 61111 41880 0 0.9 426.4 1.08e+05 2026 03 12 1139 61111 41940 0 1.2 412.3 7.62e+04 2026 03 12 1140 61111 42000 1 0.8 412.6 8.96e+04 2026 03 12 1141 61111 42060 1 0.7 416.1 9.74e+04 2026 03 12 1142 61111 42120 1 0.7 417.2 9.79e+04 2026 03 12 1143 61111 42180 0 1.4 434.7 1.74e+05 2026 03 12 1144 61111 42240 0 1.2 426.1 1.27e+05 2026 03 12 1145 61111 42300 1 1.2 417.0 7.65e+04 2026 03 12 1146 61111 42360 1 2.0 412.7 5.63e+04 2026 03 12 1147 61111 42420 0 2.3 401.3 1.72e+04 2026 03 12 1148 61111 42480 1 0.0 405.9 1.39e+05 2026 03 12 1149 61111 42540 0 0.1 446.7 1.35e+05 2026 03 12 1150 61111 42600 0 0.1 430.0 1.11e+05 2026 03 12 1151 61111 42660 0 0.1 460.6 1.12e+05 2026 03 12 1152 61111 42720 0 0.1 440.7 5.42e+04 2026 03 12 1153 61111 42780 0 0.2 429.7 6.97e+04 2026 03 12 1154 61111 42840 0 0.2 439.2 9.22e+04 2026 03 12 1155 61111 42900 1 0.8 437.8 6.27e+04 2026 03 12 1156 61111 42960 0 0.6 445.2 7.57e+04 2026 03 12 1157 61111 43020 0 0.9 434.4 6.74e+04 2026 03 12 1158 61111 43080 1 0.5 431.7 1.95e+05 2026 03 12 1159 61111 43140 0 0.1 427.1 1.90e+05 2026 03 12 1200 61111 43200 0 0.3 419.4 9.94e+04 2026 03 12 1201 61111 43260 0 0.4 412.4 6.47e+04 2026 03 12 1202 61111 43320 0 0.5 415.6 4.68e+04 2026 03 12 1203 61111 43380 1 0.6 432.0 7.97e+04 2026 03 12 1204 61111 43440 0 0.7 425.2 1.25e+05 2026 03 12 1205 61111 43500 0 1.9 420.0 5.13e+04 2026 03 12 1206 61111 43560 0 1.0 442.0 1.07e+05 2026 03 12 1207 61111 43620 0 1.3 447.0 1.24e+05 2026 03 12 1208 61111 43680 0 1.2 436.4 7.76e+04 2026 03 12 1209 61111 43740 0 0.6 422.0 3.12e+04 2026 03 12 1210 61111 43800 0 1.1 448.3 1.41e+05 2026 03 12 1211 61111 43860 0 1.2 440.0 9.84e+04 2026 03 12 1212 61111 43920 0 0.7 439.5 7.24e+04 2026 03 12 1213 61111 43980 0 0.7 443.4 1.02e+05 2026 03 12 1214 61111 44040 1 0.8 446.4 6.54e+04 2026 03 12 1215 61111 44100 1 0.8 447.3 3.31e+04 2026 03 12 1216 61111 44160 0 0.0 461.4 7.03e+04 2026 03 12 1217 61111 44220 0 0.0 449.5 6.32e+04 2026 03 12 1218 61111 44280 0 0.1 439.6 6.65e+04 2026 03 12 1219 61111 44340 0 0.1 448.8 8.19e+04 2026 03 12 1220 61111 44400 0 0.1 446.1 9.06e+04 2026 03 12 1221 61111 44460 0 0.1 464.3 1.81e+05 2026 03 12 1222 61111 44520 0 0.2 456.5 4.55e+04 2026 03 12 1223 61111 44580 0 0.1 462.8 9.71e+04 2026 03 12 1224 61111 44640 9 -9999.9 -9999.9 -1.00e+05 2026 03 12 1225 61111 44700 0 1.7 450.1 8.53e+04 2026 03 12 1226 61111 44760 0 1.0 447.1 1.41e+05 2026 03 12 1227 61111 44820 0 1.7 434.8 5.65e+04 2026 03 12 1228 61111 44880 1 0.5 456.8 1.26e+05 2026 03 12 1229 61111 44940 0 0.1 464.3 1.20e+05 2026 03 12 1230 61111 45000 1 0.0 454.3 8.86e+04 2026 03 12 1231 61111 45060 0 0.1 447.6 7.60e+04 2026 03 12 1232 61111 45120 0 0.1 448.5 6.88e+04 2026 03 12 1233 61111 45180 0 0.1 451.4 8.30e+04 2026 03 12 1234 61111 45240 0 0.1 457.4 1.02e+05 2026 03 12 1235 61111 45300 0 0.0 462.7 9.42e+04 2026 03 12 1236 61111 45360 0 0.0 451.7 1.11e+05