:Data_list: ace_mag_1m.txt :Created: 2026 Jul 21 1205 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 07 21 1005 61242 36300 0 0.8 -11.3 -4.6 12.3 -22.1 274.1 2026 07 21 1006 61242 36360 0 1.5 -11.8 -2.7 12.2 -13.0 277.1 2026 07 21 1007 61242 36420 0 2.1 -11.8 -2.0 12.1 -9.7 280.3 2026 07 21 1008 61242 36480 0 2.2 -11.9 -2.4 12.4 -11.3 280.2 2026 07 21 1009 61242 36540 0 4.0 -11.9 1.9 12.7 8.4 288.5 2026 07 21 1010 61242 36600 0 4.4 -10.6 2.9 11.8 14.0 292.3 2026 07 21 1011 61242 36660 0 4.5 -12.0 3.6 13.3 15.6 290.6 2026 07 21 1012 61242 36720 0 6.3 -14.4 4.3 16.3 15.2 293.7 2026 07 21 1013 61242 36780 0 7.0 -13.0 5.7 15.8 20.9 298.4 2026 07 21 1014 61242 36840 0 7.2 -13.3 4.6 15.8 17.1 298.4 2026 07 21 1015 61242 36900 0 6.6 -13.6 4.9 15.9 18.1 295.8 2026 07 21 1016 61242 36960 0 6.3 -13.4 5.8 15.9 21.3 295.0 2026 07 21 1017 61242 37020 0 7.8 -12.5 6.2 16.0 22.7 301.8 2026 07 21 1018 61242 37080 0 8.8 -11.5 6.9 16.0 25.4 307.6 2026 07 21 1019 61242 37140 0 8.5 -11.9 6.5 16.0 23.9 305.5 2026 07 21 1020 61242 37200 0 8.1 -10.9 7.8 15.7 29.9 306.6 2026 07 21 1021 61242 37260 0 8.0 -10.1 8.8 15.6 34.5 308.3 2026 07 21 1022 61242 37320 0 7.4 -12.5 6.7 16.0 24.6 300.7 2026 07 21 1023 61242 37380 0 7.9 -10.4 8.9 15.8 34.2 307.2 2026 07 21 1024 61242 37440 0 8.5 -9.4 9.8 16.0 37.7 311.9 2026 07 21 1025 61242 37500 0 8.6 -9.6 9.2 15.9 35.6 312.1 2026 07 21 1026 61242 37560 0 9.2 -8.2 9.6 15.6 37.9 318.4 2026 07 21 1027 61242 37620 0 7.9 -7.7 10.2 15.1 42.7 315.8 2026 07 21 1028 61242 37680 0 7.2 -7.1 10.7 14.7 46.5 315.4 2026 07 21 1029 61242 37740 0 7.3 -7.5 10.2 14.6 44.0 314.3 2026 07 21 1030 61242 37800 0 7.3 -8.1 10.4 15.0 43.5 312.2 2026 07 21 1031 61242 37860 0 6.5 -9.5 9.9 15.2 40.6 304.5 2026 07 21 1032 61242 37920 0 6.8 -8.6 10.5 15.2 43.6 308.1 2026 07 21 1033 61242 37980 0 7.0 -9.8 9.7 15.5 38.8 305.3 2026 07 21 1034 61242 38040 0 6.9 -9.8 9.8 15.5 39.3 304.9 2026 07 21 1035 61242 38100 0 7.2 -9.2 10.1 15.4 40.8 307.8 2026 07 21 1036 61242 38160 0 8.5 -8.2 10.1 15.5 40.6 316.2 2026 07 21 1037 61242 38220 0 7.5 -9.2 9.9 15.4 39.8 309.2 2026 07 21 1038 61242 38280 0 7.4 -9.7 9.5 15.4 37.9 307.3 2026 07 21 1039 61242 38340 0 7.6 -9.6 9.6 15.5 38.0 308.5 2026 07 21 1040 61242 38400 0 7.6 -10.1 9.1 15.6 35.8 306.9 2026 07 21 1041 61242 38460 0 7.5 -10.2 9.1 15.6 35.5 306.3 2026 07 21 1042 61242 38520 0 7.2 -10.3 9.1 15.6 36.0 304.8 2026 07 21 1043 61242 38580 0 7.2 -9.1 9.6 15.1 39.6 308.3 2026 07 21 1044 61242 38640 0 7.3 -8.5 10.4 15.3 42.7 310.5 2026 07 21 1045 61242 38700 0 7.1 -9.2 9.6 15.1 39.5 307.9 2026 07 21 1046 61242 38760 0 6.4 -11.3 7.6 15.0 30.4 299.4 2026 07 21 1047 61242 38820 0 7.0 -9.8 9.2 15.1 37.4 305.5 2026 07 21 1048 61242 38880 0 7.4 -8.8 10.2 15.3 41.6 310.0 2026 07 21 1049 61242 38940 0 7.8 -8.5 10.9 15.9 43.3 312.3 2026 07 21 1050 61242 39000 0 7.8 -10.1 9.2 15.8 35.8 307.5 2026 07 21 1051 61242 39060 0 7.4 -10.7 8.9 15.8 34.3 304.6 2026 07 21 1052 61242 39120 0 6.8 -10.7 9.2 15.7 36.0 302.3 2026 07 21 1053 61242 39180 0 7.4 -9.6 9.8 15.6 39.0 307.8 2026 07 21 1054 61242 39240 0 7.2 -9.6 9.8 15.5 39.2 306.9 2026 07 21 1055 61242 39300 0 8.0 -10.1 8.9 15.7 34.7 308.4 2026 07 21 1056 61242 39360 0 8.0 -11.9 6.9 15.9 25.9 304.0 2026 07 21 1057 61242 39420 0 6.9 -13.9 4.8 16.3 17.2 296.4 2026 07 21 1058 61242 39480 0 7.5 -13.3 5.0 16.1 18.2 299.4 2026 07 21 1059 61242 39540 0 6.8 -13.4 3.9 15.5 14.7 297.0 2026 07 21 1100 61242 39600 0 6.8 -11.7 3.7 14.0 15.3 300.4 2026 07 21 1101 61242 39660 0 5.9 -12.3 3.2 14.0 13.2 295.7 2026 07 21 1102 61242 39720 0 5.4 -12.9 2.0 14.1 8.3 292.9 2026 07 21 1103 61242 39780 0 5.5 -12.9 1.9 14.2 7.7 292.9 2026 07 21 1104 61242 39840 0 5.4 -12.9 1.7 14.1 7.1 292.8 2026 07 21 1105 61242 39900 0 5.1 -12.5 3.0 13.8 12.4 292.2 2026 07 21 1106 61242 39960 0 4.8 -12.9 1.6 13.8 6.7 290.3 2026 07 21 1107 61242 40020 0 4.4 -13.1 0.1 13.8 0.3 288.4 2026 07 21 1108 61242 40080 0 2.5 -13.9 -3.8 14.6 -14.9 280.0 2026 07 21 1109 61242 40140 0 2.2 -13.2 -4.8 14.3 -19.6 279.6 2026 07 21 1110 61242 40200 0 2.9 -11.4 -1.4 11.8 -6.6 284.3 2026 07 21 1111 61242 40260 0 4.1 -5.5 6.9 9.7 45.2 306.9 2026 07 21 1112 61242 40320 0 0.8 1.2 6.4 6.5 77.0 55.8 2026 07 21 1113 61242 40380 0 -0.5 7.5 7.5 10.6 45.1 93.6 2026 07 21 1114 61242 40440 0 -0.3 6.8 7.6 10.2 48.0 92.4 2026 07 21 1115 61242 40500 0 0.8 6.2 8.1 10.2 52.2 82.6 2026 07 21 1116 61242 40560 0 0.4 5.2 9.7 11.1 61.8 85.6 2026 07 21 1117 61242 40620 0 0.8 4.0 10.8 11.5 69.3 79.1 2026 07 21 1118 61242 40680 0 2.4 -1.4 8.7 9.1 72.1 329.6 2026 07 21 1119 61242 40740 0 3.7 -2.9 8.0 9.3 59.5 321.8 2026 07 21 1120 61242 40800 0 4.2 -1.5 9.2 10.2 64.3 340.4 2026 07 21 1121 61242 40860 0 5.0 -2.6 8.5 10.2 56.7 332.6 2026 07 21 1122 61242 40920 0 4.6 -3.1 9.0 10.5 58.5 326.0 2026 07 21 1123 61242 40980 0 2.9 0.7 10.7 11.1 74.5 13.2 2026 07 21 1124 61242 41040 0 1.2 1.7 10.6 10.8 78.9 54.8 2026 07 21 1125 61242 41100 0 1.4 0.9 10.8 11.0 81.4 32.6 2026 07 21 1126 61242 41160 0 0.5 0.3 11.2 11.2 87.0 28.3 2026 07 21 1127 61242 41220 0 3.5 2.0 9.8 10.6 67.6 29.2 2026 07 21 1128 61242 41280 0 1.7 2.3 10.0 10.4 73.9 54.4 2026 07 21 1129 61242 41340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 07 21 1130 61242 41400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 07 21 1131 61242 41460 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 07 21 1132 61242 41520 0 4.1 0.6 10.7 11.5 69.1 7.8 2026 07 21 1133 61242 41580 0 3.9 0.5 11.1 11.8 70.5 7.8 2026 07 21 1134 61242 41640 0 2.2 0.5 11.7 12.0 78.9 13.5 2026 07 21 1135 61242 41700 0 1.9 1.0 12.0 12.2 79.8 27.0 2026 07 21 1136 61242 41760 0 2.0 0.7 11.9 12.1 79.9 18.5 2026 07 21 1137 61242 41820 0 3.5 0.4 11.5 12.1 73.2 6.7 2026 07 21 1138 61242 41880 0 3.9 0.7 11.4 12.1 71.0 10.0 2026 07 21 1139 61242 41940 0 3.8 0.7 11.4 12.1 71.2 10.6 2026 07 21 1140 61242 42000 0 2.9 1.0 11.8 12.2 75.3 18.8 2026 07 21 1141 61242 42060 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 07 21 1142 61242 42120 0 4.6 1.1 10.5 11.5 65.8 13.7 2026 07 21 1143 61242 42180 0 5.5 -0.1 10.4 11.8 62.2 358.6 2026 07 21 1144 61242 42240 0 5.9 -3.0 10.6 12.5 58.0 333.4 2026 07 21 1145 61242 42300 0 6.6 -2.4 10.7 12.8 56.6 340.3 2026 07 21 1146 61242 42360 0 6.7 -2.8 9.7 12.1 53.1 337.3 2026 07 21 1147 61242 42420 0 5.2 -8.0 7.8 12.3 39.2 302.8 2026 07 21 1148 61242 42480 0 6.0 -6.7 9.3 13.0 45.9 311.8 2026 07 21 1149 61242 42540 0 5.2 -8.6 9.0 13.5 41.6 301.1 2026 07 21 1150 61242 42600 0 4.8 -7.4 10.2 13.4 49.1 302.7 2026 07 21 1151 61242 42660 0 7.8 -3.5 10.2 13.4 50.0 335.8 2026 07 21 1152 61242 42720 0 6.7 -5.2 10.6 13.6 51.4 322.5 2026 07 21 1153 61242 42780 0 6.1 -7.0 10.4 13.9 48.2 310.9 2026 07 21 1154 61242 42840 0 6.5 -6.5 10.6 14.1 49.2 315.1 2026 07 21 1155 61242 42900 0 7.4 -7.0 10.1 14.3 44.7 316.9 2026 07 21 1156 61242 42960 0 8.0 -6.7 10.0 14.5 43.7 320.2 2026 07 21 1157 61242 43020 0 8.7 -6.7 8.7 14.0 38.2 322.4 2026 07 21 1158 61242 43080 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 07 21 1159 61242 43140 2 10.6 -7.6 6.5 14.6 26.6 324.2 2026 07 21 1200 61242 43200 2 11.0 -7.7 5.0 14.3 20.3 324.8 2026 07 21 1201 61242 43260 2 9.9 -9.0 5.1 14.3 20.8 318.0 2026 07 21 1202 61242 43320 2 7.4 -10.7 7.3 14.9 29.2 304.5 2026 07 21 1203 61242 43380 2 7.6 -11.3 6.3 15.0 24.7 304.0