:Data_list: ace_mag_1m.txt :Created: 2026 Aug 26 1220 UT # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # # Magnetometer values are in GSM coordinates. # # Units: Bx, By, Bz, Bt in nT # Units: Latitude degrees +/- 90.0 # Units: Longitude degrees 0.0 - 360.0 # Status(S): 0 = nominal data, 1 to 8 = bad data record, 9 = no data # Missing data values: -999.9 # Source: ACE Satellite - Magnetometer # # 1-minute averaged Real-time Interplanetary Magnetic Field Values # # Modified Seconds # UT Date Time Julian of the ---------------- GSM Coordinates --------------- # YR MO DA HHMM Day Day S Bx By Bz Bt Lat. Long. #------------------------------------------------------------------------------------ 2026 08 26 1020 61278 37200 0 1.6 -1.6 0.6 2.3 15.7 314.5 2026 08 26 1021 61278 37260 0 1.4 -1.7 0.6 2.3 16.1 309.4 2026 08 26 1022 61278 37320 0 1.4 -1.7 0.7 2.3 16.6 308.7 2026 08 26 1023 61278 37380 0 1.3 -1.6 0.9 2.3 23.4 309.8 2026 08 26 1024 61278 37440 0 1.2 -1.9 0.5 2.3 11.4 303.0 2026 08 26 1025 61278 37500 0 1.0 -2.1 0.1 2.3 1.6 295.8 2026 08 26 1026 61278 37560 0 1.3 -1.4 1.0 2.1 26.6 312.2 2026 08 26 1027 61278 37620 0 1.6 -1.0 1.4 2.4 36.0 328.4 2026 08 26 1028 61278 37680 0 1.7 -1.0 1.3 2.4 32.7 331.3 2026 08 26 1029 61278 37740 0 1.7 -0.9 1.3 2.3 32.8 331.7 2026 08 26 1030 61278 37800 0 1.7 -0.9 1.3 2.3 32.7 332.2 2026 08 26 1031 61278 37860 0 1.7 -1.0 1.2 2.3 31.3 330.6 2026 08 26 1032 61278 37920 0 1.9 -0.9 1.1 2.4 26.9 333.3 2026 08 26 1033 61278 37980 0 1.9 -0.9 1.1 2.3 27.2 335.6 2026 08 26 1034 61278 38040 0 1.8 -0.8 1.2 2.3 31.4 337.2 2026 08 26 1035 61278 38100 0 1.8 -0.7 1.3 2.3 34.1 337.4 2026 08 26 1036 61278 38160 0 1.7 -0.7 1.4 2.3 37.3 338.5 2026 08 26 1037 61278 38220 0 1.7 -0.7 1.4 2.3 38.4 339.0 2026 08 26 1038 61278 38280 0 1.7 -0.7 1.4 2.3 37.9 337.4 2026 08 26 1039 61278 38340 0 1.6 -0.6 1.6 2.3 42.3 339.0 2026 08 26 1040 61278 38400 0 1.5 -0.6 1.6 2.3 45.4 336.6 2026 08 26 1041 61278 38460 0 1.5 -0.6 1.7 2.3 46.1 338.6 2026 08 26 1042 61278 38520 0 1.5 -0.5 1.7 2.3 47.4 341.4 2026 08 26 1043 61278 38580 0 1.6 -0.6 1.5 2.3 42.1 339.5 2026 08 26 1044 61278 38640 0 1.5 -0.6 1.5 2.2 43.6 339.5 2026 08 26 1045 61278 38700 0 1.6 -0.4 1.6 2.3 44.9 347.2 2026 08 26 1046 61278 38760 0 1.8 -0.4 1.5 2.3 39.0 347.4 2026 08 26 1047 61278 38820 0 1.7 -0.3 1.5 2.3 40.3 349.6 2026 08 26 1048 61278 38880 0 1.6 -0.1 1.6 2.2 44.2 355.4 2026 08 26 1049 61278 38940 0 1.7 0.2 1.5 2.2 40.6 5.3 2026 08 26 1050 61278 39000 0 1.7 0.1 1.5 2.2 40.9 2.0 2026 08 26 1051 61278 39060 0 1.3 -1.2 1.3 2.2 37.8 317.5 2026 08 26 1052 61278 39120 0 1.3 -1.2 1.4 2.3 38.0 317.0 2026 08 26 1053 61278 39180 0 1.5 -0.7 1.4 2.2 39.3 336.2 2026 08 26 1054 61278 39240 0 1.7 0.4 1.4 2.3 38.3 13.2 2026 08 26 1055 61278 39300 0 1.7 0.0 1.5 2.3 41.4 1.3 2026 08 26 1056 61278 39360 0 1.7 -0.3 1.6 2.3 42.5 348.2 2026 08 26 1057 61278 39420 0 1.8 -0.4 1.5 2.3 38.8 345.6 2026 08 26 1058 61278 39480 0 1.7 -0.4 1.5 2.3 39.8 346.8 2026 08 26 1059 61278 39540 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 26 1100 61278 39600 0 1.5 -1.0 1.5 2.3 40.4 326.3 2026 08 26 1101 61278 39660 0 1.6 -0.7 1.5 2.3 40.1 337.6 2026 08 26 1102 61278 39720 0 1.8 0.7 1.0 2.2 27.1 21.2 2026 08 26 1103 61278 39780 0 1.8 0.5 1.0 2.2 28.0 16.1 2026 08 26 1104 61278 39840 0 2.0 0.2 1.1 2.2 28.2 7.2 2026 08 26 1105 61278 39900 0 1.9 0.0 1.1 2.2 28.9 1.2 2026 08 26 1106 61278 39960 0 1.8 -0.6 1.1 2.2 29.2 342.0 2026 08 26 1107 61278 40020 0 1.6 -1.2 1.0 2.2 26.2 325.0 2026 08 26 1108 61278 40080 0 1.6 -1.3 0.9 2.2 24.8 321.0 2026 08 26 1109 61278 40140 0 1.8 -1.0 0.8 2.2 21.3 330.1 2026 08 26 1110 61278 40200 0 1.9 -0.9 0.6 2.1 15.5 333.6 2026 08 26 1111 61278 40260 0 1.9 -0.9 0.5 2.2 12.7 335.3 2026 08 26 1112 61278 40320 0 1.9 -1.0 0.3 2.2 7.7 333.3 2026 08 26 1113 61278 40380 0 1.8 -1.2 0.3 2.2 7.8 327.2 2026 08 26 1114 61278 40440 0 1.8 -1.2 0.3 2.2 7.1 327.0 2026 08 26 1115 61278 40500 0 1.5 -1.5 0.5 2.2 14.3 315.1 2026 08 26 1116 61278 40560 0 1.7 -1.2 -0.2 2.1 -4.3 323.2 2026 08 26 1117 61278 40620 0 1.7 -0.9 -0.7 2.1 -18.9 331.8 2026 08 26 1118 61278 40680 0 1.8 -0.9 -0.8 2.1 -21.6 333.9 2026 08 26 1119 61278 40740 0 1.8 -0.9 -0.8 2.2 -22.8 333.4 2026 08 26 1120 61278 40800 0 1.5 -1.3 1.0 2.2 27.6 318.8 2026 08 26 1121 61278 40860 0 1.3 -1.3 1.4 2.3 37.7 313.5 2026 08 26 1122 61278 40920 0 1.2 -1.3 1.5 2.3 38.9 312.9 2026 08 26 1123 61278 40980 0 1.0 -1.3 1.7 2.4 46.8 307.2 2026 08 26 1124 61278 41040 0 1.1 -1.2 1.6 2.3 44.6 312.2 2026 08 26 1125 61278 41100 0 1.2 -1.2 1.5 2.3 42.0 315.5 2026 08 26 1126 61278 41160 0 1.3 -1.2 1.4 2.3 38.5 317.2 2026 08 26 1127 61278 41220 0 1.5 -1.2 1.2 2.3 33.0 320.4 2026 08 26 1128 61278 41280 0 1.4 -1.3 1.3 2.3 33.5 318.7 2026 08 26 1129 61278 41340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 26 1130 61278 41400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 26 1131 61278 41460 0 1.2 -1.1 1.4 2.2 40.6 317.5 2026 08 26 1132 61278 41520 0 1.1 -1.5 1.4 2.3 36.4 307.8 2026 08 26 1133 61278 41580 0 1.4 -1.4 1.2 2.3 30.7 313.7 2026 08 26 1134 61278 41640 0 1.3 -1.6 1.1 2.3 26.9 308.9 2026 08 26 1135 61278 41700 0 1.4 -1.4 1.1 2.3 28.0 313.6 2026 08 26 1136 61278 41760 0 1.4 -1.5 0.9 2.2 23.1 313.2 2026 08 26 1137 61278 41820 0 1.5 -1.5 0.6 2.2 15.6 315.7 2026 08 26 1138 61278 41880 0 1.5 -1.4 0.8 2.2 20.2 315.6 2026 08 26 1139 61278 41940 0 0.9 -2.0 0.4 2.3 9.8 294.7 2026 08 26 1140 61278 42000 0 1.1 -1.9 0.3 2.2 8.4 299.7 2026 08 26 1141 61278 42060 0 1.1 -1.9 0.1 2.2 2.9 299.1 2026 08 26 1142 61278 42120 0 1.1 -1.9 0.1 2.2 2.0 299.6 2026 08 26 1143 61278 42180 0 1.2 -1.8 0.7 2.3 17.9 304.5 2026 08 26 1144 61278 42240 0 1.2 -1.7 1.0 2.3 24.6 305.3 2026 08 26 1145 61278 42300 0 0.9 -1.8 0.9 2.2 24.2 297.5 2026 08 26 1146 61278 42360 0 1.0 -1.8 1.0 2.2 27.0 298.4 2026 08 26 1147 61278 42420 0 0.6 -2.0 0.8 2.2 21.1 286.9 2026 08 26 1148 61278 42480 0 1.0 -1.9 0.8 2.3 20.3 296.9 2026 08 26 1149 61278 42540 0 0.3 -2.3 -0.0 2.3 -0.4 277.6 2026 08 26 1150 61278 42600 0 -0.9 -2.2 -0.7 2.5 -15.4 246.7 2026 08 26 1151 61278 42660 0 -1.2 -2.2 -0.9 2.6 -19.9 241.6 2026 08 26 1152 61278 42720 0 -1.3 -2.2 -0.8 2.7 -17.5 240.5 2026 08 26 1153 61278 42780 0 -1.2 -2.2 -0.9 2.7 -18.9 241.1 2026 08 26 1154 61278 42840 0 -1.2 -2.2 -0.8 2.6 -18.0 242.2 2026 08 26 1155 61278 42900 0 -1.1 -2.2 -0.9 2.6 -20.3 243.7 2026 08 26 1156 61278 42960 0 -1.3 -2.2 -0.9 2.7 -20.1 239.5 2026 08 26 1157 61278 43020 0 -1.4 -2.1 -0.9 2.7 -18.9 237.2 2026 08 26 1158 61278 43080 0 -1.5 -2.1 -0.8 2.7 -16.6 234.7 2026 08 26 1159 61278 43140 0 -1.4 -2.1 -0.8 2.7 -18.6 237.2 2026 08 26 1200 61278 43200 0 -1.4 -2.1 -0.9 2.7 -18.7 236.0 2026 08 26 1201 61278 43260 0 -1.5 -2.0 -1.0 2.7 -22.1 232.3 2026 08 26 1202 61278 43320 0 -1.5 -1.9 -1.1 2.7 -23.8 232.2 2026 08 26 1203 61278 43380 0 -1.4 -2.0 -1.0 2.7 -22.6 234.5 2026 08 26 1204 61278 43440 0 -1.5 -2.1 -0.9 2.7 -20.2 234.5 2026 08 26 1205 61278 43500 0 -1.5 -2.2 -0.8 2.7 -16.6 236.0 2026 08 26 1206 61278 43560 0 -1.4 -2.2 -0.7 2.7 -15.9 236.3 2026 08 26 1207 61278 43620 0 -1.3 -2.2 -0.8 2.7 -16.9 239.3 2026 08 26 1208 61278 43680 0 -1.3 -2.2 -0.7 2.7 -16.1 240.4 2026 08 26 1209 61278 43740 0 -1.2 -2.2 -0.8 2.6 -17.4 240.8 2026 08 26 1210 61278 43800 0 -1.3 -2.0 -1.0 2.6 -21.9 237.8 2026 08 26 1211 61278 43860 0 -1.1 -2.0 -1.0 2.5 -23.4 241.3 2026 08 26 1212 61278 43920 0 -1.0 -2.2 -0.9 2.5 -21.4 245.4 2026 08 26 1213 61278 43980 0 -0.9 -2.3 -0.8 2.5 -18.1 249.2 2026 08 26 1214 61278 44040 0 -0.7 -2.3 -0.8 2.5 -17.6 251.7 2026 08 26 1215 61278 44100 0 -1.1 -2.2 -0.7 2.6 -16.4 244.5 2026 08 26 1216 61278 44160 0 -0.7 -2.4 -0.6 2.6 -13.4 253.0 2026 08 26 1217 61278 44220 0 -1.0 -2.1 -1.1 2.6 -24.7 245.2 2026 08 26 1218 61278 44280 0 -1.0 -1.9 -1.4 2.6 -33.1 241.7