:Data_list: ace_mag_1m.txt :Created: 2026 Aug 12 1304 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 12 1104 61264 39840 0 -0.0 -3.2 -3.5 4.7 -46.8 270.0 2026 08 12 1105 61264 39900 0 -0.1 -2.8 -4.0 4.9 -55.4 267.6 2026 08 12 1106 61264 39960 0 -0.1 -2.6 -3.8 4.6 -55.3 268.2 2026 08 12 1107 61264 40020 0 -0.3 -2.5 -4.0 4.7 -57.6 263.3 2026 08 12 1108 61264 40080 0 -0.2 -2.6 -3.9 4.7 -55.8 265.3 2026 08 12 1109 61264 40140 0 -0.1 -2.6 -3.9 4.7 -56.4 268.6 2026 08 12 1110 61264 40200 0 -0.4 -1.8 -3.9 4.3 -64.5 258.3 2026 08 12 1111 61264 40260 0 -1.6 -2.1 -1.4 3.0 -28.3 232.4 2026 08 12 1112 61264 40320 0 -2.8 -2.0 2.3 4.2 34.2 215.2 2026 08 12 1113 61264 40380 0 -3.2 -2.2 1.7 4.2 23.9 214.5 2026 08 12 1114 61264 40440 0 -3.4 -2.1 0.4 4.0 5.7 212.2 2026 08 12 1115 61264 40500 0 -2.9 -1.9 3.1 4.6 42.3 213.2 2026 08 12 1116 61264 40560 0 -2.8 -2.3 2.6 4.5 35.4 219.1 2026 08 12 1117 61264 40620 0 -2.8 -2.0 2.4 4.2 34.3 215.4 2026 08 12 1118 61264 40680 0 -3.3 -2.6 2.4 4.9 30.3 218.4 2026 08 12 1119 61264 40740 0 -3.0 -2.6 1.6 4.3 22.0 220.2 2026 08 12 1120 61264 40800 0 -2.7 -2.3 -0.7 3.6 -10.8 219.7 2026 08 12 1121 61264 40860 0 -0.1 -1.4 -4.5 4.7 -73.0 265.5 2026 08 12 1122 61264 40920 0 0.2 -0.9 -4.5 4.6 -78.1 281.6 2026 08 12 1123 61264 40980 0 0.2 -2.0 -4.5 4.9 -66.1 275.1 2026 08 12 1124 61264 41040 0 0.2 -2.0 -4.4 4.8 -65.4 275.5 2026 08 12 1125 61264 41100 0 -0.3 -1.1 -4.5 4.6 -75.9 252.7 2026 08 12 1126 61264 41160 0 -0.9 -0.9 -4.7 4.9 -74.5 225.1 2026 08 12 1127 61264 41220 0 -0.8 -1.6 -4.7 5.1 -69.0 244.4 2026 08 12 1128 61264 41280 0 -0.1 -1.3 -4.8 5.0 -74.7 265.6 2026 08 12 1129 61264 41340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 12 1130 61264 41400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 12 1131 61264 41460 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 12 1132 61264 41520 0 -0.6 -1.1 -4.7 4.9 -74.7 242.5 2026 08 12 1133 61264 41580 0 -0.6 -1.2 -4.9 5.1 -74.5 242.9 2026 08 12 1134 61264 41640 0 -0.5 -1.0 -4.8 5.0 -77.1 243.7 2026 08 12 1135 61264 41700 0 -0.3 -0.7 -4.9 5.0 -80.7 249.3 2026 08 12 1136 61264 41760 0 -0.3 -0.4 -4.8 4.9 -83.9 231.0 2026 08 12 1137 61264 41820 0 -0.0 -1.0 -4.8 4.9 -78.6 267.1 2026 08 12 1138 61264 41880 0 0.3 -1.2 -5.1 5.2 -76.1 284.4 2026 08 12 1139 61264 41940 0 0.3 -1.4 -4.9 5.1 -74.0 283.7 2026 08 12 1140 61264 42000 0 -0.1 -1.4 -4.8 5.0 -74.0 265.9 2026 08 12 1141 61264 42060 0 -0.0 -1.4 -4.9 5.1 -73.6 269.6 2026 08 12 1142 61264 42120 0 0.4 -1.8 -4.7 5.1 -69.1 281.3 2026 08 12 1143 61264 42180 0 0.6 -2.1 -4.2 4.8 -62.4 285.1 2026 08 12 1144 61264 42240 0 0.7 -2.0 -3.9 4.4 -61.9 289.7 2026 08 12 1145 61264 42300 0 0.6 -2.4 -3.6 4.3 -55.7 284.0 2026 08 12 1146 61264 42360 0 0.5 -3.1 -2.9 4.3 -42.2 279.1 2026 08 12 1147 61264 42420 0 -0.2 -2.5 -3.4 4.2 -52.9 265.0 2026 08 12 1148 61264 42480 0 -0.7 -1.5 -3.7 4.1 -65.4 244.7 2026 08 12 1149 61264 42540 0 -0.8 -1.6 -3.7 4.1 -64.6 243.0 2026 08 12 1150 61264 42600 0 -1.1 -2.0 -3.6 4.3 -58.2 242.2 2026 08 12 1151 61264 42660 0 -1.1 -2.0 -3.9 4.5 -60.0 239.8 2026 08 12 1152 61264 42720 0 -1.3 -1.9 -3.9 4.6 -59.4 235.9 2026 08 12 1153 61264 42780 0 -2.1 -1.7 -3.6 4.5 -53.4 218.9 2026 08 12 1154 61264 42840 0 -2.5 -0.6 -2.9 3.9 -48.9 192.5 2026 08 12 1155 61264 42900 0 -2.5 -0.4 -2.9 3.8 -48.1 189.3 2026 08 12 1156 61264 42960 0 -4.5 0.6 -1.0 4.6 -12.2 171.8 2026 08 12 1157 61264 43020 0 -4.3 1.0 -1.5 4.7 -18.4 166.8 2026 08 12 1158 61264 43080 0 -4.4 1.6 -2.0 5.1 -23.4 160.3 2026 08 12 1159 61264 43140 0 -3.9 2.1 -1.9 4.8 -23.7 151.1 2026 08 12 1200 61264 43200 0 -3.2 2.1 -3.2 5.0 -39.8 147.2 2026 08 12 1201 61264 43260 0 -3.3 2.1 -2.8 4.8 -36.1 148.0 2026 08 12 1202 61264 43320 0 -2.9 1.6 -3.5 4.8 -46.8 150.3 2026 08 12 1203 61264 43380 0 -4.0 2.8 -0.8 5.0 -9.3 145.1 2026 08 12 1204 61264 43440 0 -3.9 2.2 -1.4 4.7 -16.8 150.8 2026 08 12 1205 61264 43500 0 -3.7 1.4 -2.3 4.6 -30.4 158.9 2026 08 12 1206 61264 43560 0 -2.9 1.2 -3.3 4.5 -46.5 156.7 2026 08 12 1207 61264 43620 0 -2.9 1.2 -3.3 4.6 -45.9 157.8 2026 08 12 1208 61264 43680 0 -2.9 1.1 -2.8 4.2 -42.2 160.0 2026 08 12 1209 61264 43740 0 -2.8 0.9 -2.7 4.0 -42.8 163.0 2026 08 12 1210 61264 43800 0 -3.2 0.6 -2.1 3.9 -33.0 169.0 2026 08 12 1211 61264 43860 0 -3.9 1.6 -1.1 4.4 -14.1 157.6 2026 08 12 1212 61264 43920 0 -4.4 1.9 -0.5 4.8 -5.5 156.6 2026 08 12 1213 61264 43980 0 -4.2 1.8 -1.0 4.7 -12.3 156.7 2026 08 12 1214 61264 44040 0 -4.0 2.2 -0.8 4.7 -10.2 151.1 2026 08 12 1215 61264 44100 0 -4.2 2.1 -0.8 4.8 -9.4 153.4 2026 08 12 1216 61264 44160 0 -4.5 1.3 -0.5 4.7 -5.8 163.7 2026 08 12 1217 61264 44220 0 -4.4 1.8 -0.6 4.8 -7.3 157.4 2026 08 12 1218 61264 44280 0 -4.4 1.7 -0.2 4.7 -2.5 159.4 2026 08 12 1219 61264 44340 0 -4.0 2.1 -0.6 4.6 -7.1 152.3 2026 08 12 1220 61264 44400 0 -4.0 2.2 -0.3 4.6 -4.4 151.3 2026 08 12 1221 61264 44460 0 -3.7 2.1 -1.3 4.4 -16.9 150.3 2026 08 12 1222 61264 44520 0 -3.9 2.1 -0.8 4.5 -9.6 151.9 2026 08 12 1223 61264 44580 0 -4.0 2.0 -0.4 4.5 -4.6 154.0 2026 08 12 1224 61264 44640 0 -3.9 2.1 -0.5 4.5 -6.0 151.5 2026 08 12 1225 61264 44700 0 -3.6 2.3 -0.8 4.4 -10.9 147.3 2026 08 12 1226 61264 44760 0 -3.2 2.7 -0.6 4.3 -8.3 139.9 2026 08 12 1227 61264 44820 0 -3.6 2.2 -0.8 4.3 -10.6 148.9 2026 08 12 1228 61264 44880 0 -3.8 1.4 -1.5 4.3 -20.4 160.0 2026 08 12 1229 61264 44940 0 -3.7 0.6 -2.0 4.2 -28.3 170.2 2026 08 12 1230 61264 45000 0 -3.1 1.2 -2.6 4.2 -37.6 158.4 2026 08 12 1231 61264 45060 0 -3.1 0.9 -2.9 4.3 -42.2 163.9 2026 08 12 1232 61264 45120 0 -2.9 0.5 -2.9 4.1 -44.3 170.4 2026 08 12 1233 61264 45180 0 -3.5 0.7 -2.3 4.2 -33.2 168.2 2026 08 12 1234 61264 45240 0 -3.8 0.9 -1.5 4.3 -21.3 166.1 2026 08 12 1235 61264 45300 0 -4.1 1.2 -0.9 4.4 -12.5 163.9 2026 08 12 1236 61264 45360 0 -3.9 1.3 -0.2 4.1 -3.2 161.2 2026 08 12 1237 61264 45420 0 -3.2 0.4 -2.4 4.0 -36.8 173.6 2026 08 12 1238 61264 45480 0 -3.4 0.3 -2.3 4.1 -34.7 175.7 2026 08 12 1239 61264 45540 0 -3.6 0.3 -1.3 3.8 -20.5 174.9 2026 08 12 1240 61264 45600 0 -3.8 0.2 -1.3 4.0 -18.9 176.9 2026 08 12 1241 61264 45660 0 -3.2 0.0 -2.7 4.2 -40.6 179.8 2026 08 12 1242 61264 45720 0 -3.3 0.2 -2.9 4.4 -40.6 176.6 2026 08 12 1243 61264 45780 0 -3.3 0.5 -2.9 4.5 -41.3 170.6 2026 08 12 1244 61264 45840 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 08 12 1245 61264 45900 0 -3.4 0.0 -2.5 4.3 -36.3 179.4 2026 08 12 1246 61264 45960 0 -3.5 0.1 -2.4 4.3 -34.7 178.6 2026 08 12 1247 61264 46020 0 -3.9 -0.7 -1.4 4.2 -19.7 191.0 2026 08 12 1248 61264 46080 0 -3.7 -0.2 -2.3 4.3 -31.8 182.4 2026 08 12 1249 61264 46140 0 -3.8 -0.3 -1.9 4.3 -26.1 184.1 2026 08 12 1250 61264 46200 0 -4.1 -0.3 -1.4 4.4 -19.0 183.7 2026 08 12 1251 61264 46260 0 -4.0 -0.2 -1.9 4.4 -24.8 182.5 2026 08 12 1252 61264 46320 0 -3.8 -0.5 -1.7 4.2 -24.2 187.1 2026 08 12 1253 61264 46380 0 -3.8 -0.6 -1.2 4.0 -18.0 188.9 2026 08 12 1254 61264 46440 0 -3.7 -0.6 -1.2 3.9 -17.8 189.6 2026 08 12 1255 61264 46500 0 -4.0 -1.1 -1.4 4.4 -18.6 194.8 2026 08 12 1256 61264 46560 0 -4.1 -0.8 -1.6 4.5 -21.6 191.4 2026 08 12 1257 61264 46620 0 -4.2 -0.2 -1.6 4.4 -20.7 182.3 2026 08 12 1258 61264 46680 0 -4.3 0.2 -1.5 4.6 -19.4 177.7 2026 08 12 1259 61264 46740 0 -4.1 -0.1 -1.9 4.5 -24.4 181.0 2026 08 12 1300 61264 46800 0 -3.9 -0.1 -1.9 4.3 -25.4 181.5 2026 08 12 1301 61264 46860 0 -4.0 -0.4 -1.7 4.4 -23.3 185.7 2026 08 12 1302 61264 46920 0 -4.1 -0.3 -1.5 4.3 -20.5 183.7