:Product: 202602_ace_mag_1h.txt :Issued: 2026 Feb 09 0910 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 # # Hourly 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 02 01 0000 61072 0 0 3.4 -1.1 1.1 3.8 16.7 341.4 2026 02 01 0100 61072 3600 0 3.6 -1.5 1.0 4.0 14.4 337.7 2026 02 01 0200 61072 7200 0 -0.0 -2.3 -1.5 2.8 -33.6 269.1 2026 02 01 0300 61072 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 01 0400 61072 14400 0 -1.6 -2.3 -2.0 3.4 -36.0 235.9 2026 02 01 0500 61072 18000 0 3.3 -2.7 -1.0 4.4 -12.7 320.5 2026 02 01 0600 61072 21600 0 3.8 -2.6 0.3 4.6 4.0 326.0 2026 02 01 0700 61072 25200 0 3.4 -2.7 -0.1 4.4 -0.9 321.8 2026 02 01 0800 61072 28800 0 2.6 -3.1 -1.8 4.4 -23.9 309.4 2026 02 01 0900 61072 32400 0 1.7 -4.7 -0.9 5.0 -9.8 290.2 2026 02 01 1000 61072 36000 0 1.6 -4.4 -2.1 5.1 -24.8 289.7 2026 02 01 1100 61072 39600 0 0.3 -3.3 -3.6 4.9 -47.8 275.7 2026 02 01 1200 61072 43200 0 -1.4 -3.2 -3.5 5.0 -44.9 246.2 2026 02 01 1300 61072 46800 0 -1.4 -3.6 -2.9 4.8 -37.0 249.5 2026 02 01 1400 61072 50400 0 1.9 -2.2 -2.3 3.7 -38.2 310.6 2026 02 01 1500 61072 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 01 1600 61072 57600 0 3.0 -1.5 -2.1 3.9 -32.3 332.7 2026 02 01 1700 61072 61200 0 3.0 -1.1 -2.2 3.8 -34.4 340.2 2026 02 01 1800 61072 64800 0 2.9 -2.0 -1.7 3.9 -26.1 325.3 2026 02 01 1900 61072 68400 0 2.4 -1.4 -2.6 3.8 -43.8 329.3 2026 02 01 2000 61072 72000 0 3.6 -0.2 -2.6 4.4 -36.0 357.0 2026 02 01 2100 61072 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 01 2200 61072 79200 0 2.2 -0.8 -3.4 4.1 -56.3 340.4 2026 02 01 2300 61072 82800 0 -0.4 -3.2 -4.7 5.7 -55.9 262.4 2026 02 02 0000 61073 0 0 -2.1 -3.7 -3.9 5.8 -42.2 240.6 2026 02 02 0100 61073 3600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0200 61073 7200 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0300 61073 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0400 61073 14400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0500 61073 18000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0600 61073 21600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0700 61073 25200 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0800 61073 28800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 0900 61073 32400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 1000 61073 36000 0 2.0 -4.3 -1.8 5.0 -20.6 294.9 2026 02 02 1100 61073 39600 0 1.2 -5.5 -2.5 6.2 -24.2 282.1 2026 02 02 1200 61073 43200 0 0.9 -5.5 -1.4 5.8 -14.0 279.4 2026 02 02 1300 61073 46800 0 1.7 -4.5 -1.4 5.0 -15.9 290.6 2026 02 02 1400 61073 50400 0 3.5 -4.5 0.2 5.7 1.5 307.7 2026 02 02 1500 61073 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 1600 61073 57600 0 1.4 -4.7 -0.9 5.0 -10.3 286.2 2026 02 02 1700 61073 61200 0 -0.8 -4.8 0.6 4.9 7.1 260.2 2026 02 02 1800 61073 64800 0 2.0 -4.7 -1.0 5.2 -11.4 292.4 2026 02 02 1900 61073 68400 0 2.3 -4.7 -1.8 5.5 -18.9 295.9 2026 02 02 2000 61073 72000 0 1.0 -3.8 -1.3 4.1 -18.2 284.2 2026 02 02 2100 61073 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 02 2200 61073 79200 0 0.5 -4.2 -2.7 5.0 -33.1 277.5 2026 02 02 2300 61073 82800 0 -0.2 -5.7 -2.2 6.1 -21.1 268.3 2026 02 03 0000 61074 0 0 -0.0 -5.6 -1.7 5.8 -17.2 269.6 2026 02 03 0100 61074 3600 0 -0.2 -5.5 -2.0 5.9 -20.2 267.5 2026 02 03 0200 61074 7200 0 0.5 -4.8 -2.0 5.2 -22.3 276.0 2026 02 03 0300 61074 10800 0 2.5 -3.4 -1.5 4.5 -19.4 305.4 2026 02 03 0400 61074 14400 0 1.7 -4.3 -1.0 4.7 -12.2 291.5 2026 02 03 0500 61074 18000 0 2.3 -2.9 -2.4 4.5 -33.1 308.8 2026 02 03 0600 61074 21600 0 3.2 -0.5 -3.6 4.8 -47.5 351.7 2026 02 03 0700 61074 25200 0 2.5 -1.2 -2.7 3.9 -45.0 334.3 2026 02 03 0800 61074 28800 0 2.1 -3.4 -1.2 4.2 -16.6 302.2 2026 02 03 0900 61074 32400 0 1.9 -4.2 -0.1 4.6 -1.6 294.0 2026 02 03 1000 61074 36000 0 1.1 -4.4 0.4 4.6 4.9 284.3 2026 02 03 1100 61074 39600 0 0.1 -4.7 2.1 5.1 24.5 271.0 2026 02 03 1200 61074 43200 0 2.2 -4.5 -1.1 5.1 -12.4 296.0 2026 02 03 1300 61074 46800 0 2.6 -4.2 -1.0 5.1 -11.1 301.9 2026 02 03 1400 61074 50400 0 3.4 -4.2 -1.6 5.6 -16.3 309.1 2026 02 03 1500 61074 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 03 1600 61074 57600 0 3.5 -5.4 -2.5 6.9 -20.9 303.3 2026 02 03 1700 61074 61200 0 2.2 -5.7 -1.4 6.2 -12.8 291.2 2026 02 03 1800 61074 64800 0 1.7 -0.3 -2.0 2.6 -49.9 350.3 2026 02 03 1900 61074 68400 0 -5.9 6.2 2.6 8.9 16.9 133.7 2026 02 03 2000 61074 72000 0 -5.5 6.2 2.6 8.7 17.2 131.6 2026 02 03 2100 61074 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 03 2200 61074 79200 0 -6.6 4.6 3.6 8.8 24.1 145.2 2026 02 03 2300 61074 82800 0 -6.3 4.9 3.3 8.6 22.9 142.2 2026 02 04 0000 61075 0 0 -5.5 4.8 3.7 8.3 27.0 138.8 2026 02 04 0100 61075 3600 0 -5.2 6.0 2.7 8.4 19.0 130.6 2026 02 04 0200 61075 7200 0 -4.6 5.8 4.3 8.5 30.1 128.4 2026 02 04 0300 61075 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 04 0400 61075 14400 0 -4.3 7.5 2.2 9.0 14.4 120.0 2026 02 04 0500 61075 18000 0 -4.5 7.4 3.9 9.6 24.4 121.2 2026 02 04 0600 61075 21600 0 -4.2 8.3 0.9 9.4 5.3 116.8 2026 02 04 0700 61075 25200 0 -4.3 7.3 2.4 8.7 15.7 120.5 2026 02 04 0800 61075 28800 0 -5.3 9.2 2.7 11.0 14.4 120.1 2026 02 04 0900 61075 32400 0 -6.5 10.2 0.1 12.1 0.3 122.6 2026 02 04 1000 61075 36000 0 -7.2 9.3 -2.1 12.0 -10.0 127.8 2026 02 04 1100 61075 39600 0 -5.8 10.7 -1.6 12.3 -7.6 118.6 2026 02 04 1200 61075 43200 0 -5.9 9.8 -1.8 11.6 -9.1 121.0 2026 02 04 1300 61075 46800 0 -6.9 8.8 -1.1 11.3 -5.6 128.3 2026 02 04 1400 61075 50400 0 -9.4 14.5 -2.6 17.5 -8.5 122.9 2026 02 04 1500 61075 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 04 1600 61075 57600 0 -10.2 14.8 1.5 18.0 4.8 124.5 2026 02 04 1700 61075 61200 0 -8.4 16.7 -0.3 18.7 -0.9 116.8 2026 02 04 1800 61075 64800 0 -10.5 14.0 5.9 18.5 18.6 126.9 2026 02 04 1900 61075 68400 0 -7.9 9.4 10.3 16.0 39.9 130.1 2026 02 04 2000 61075 72000 0 -7.5 12.0 2.9 14.5 11.6 121.9 2026 02 04 2100 61075 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 04 2200 61075 79200 0 4.1 -2.2 -8.5 9.7 -61.4 331.2 2026 02 04 2300 61075 82800 0 5.6 -13.3 0.3 14.5 1.3 292.8 2026 02 05 0000 61076 0 0 1.8 -8.7 -1.8 9.0 -11.7 281.7 2026 02 05 0100 61076 3600 0 6.4 -5.7 -7.4 11.3 -40.8 318.1 2026 02 05 0200 61076 7200 0 8.2 -4.7 -14.9 17.7 -57.6 330.5 2026 02 05 0300 61076 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 05 0400 61076 14400 0 9.3 -9.1 -10.3 16.7 -38.4 315.7 2026 02 05 0500 61076 18000 0 10.3 -12.7 0.5 16.4 1.8 309.1 2026 02 05 0600 61076 21600 0 0.9 -6.2 13.3 14.7 64.6 278.5 2026 02 05 0700 61076 25200 0 1.5 -4.7 12.0 12.9 67.7 287.6 2026 02 05 0800 61076 28800 0 6.2 -7.4 4.6 10.7 25.6 309.9 2026 02 05 0900 61076 32400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 05 1000 61076 36000 0 8.1 -7.5 1.6 11.2 8.1 317.1 2026 02 05 1100 61076 39600 0 6.6 -6.2 4.1 9.9 24.2 316.8 2026 02 05 1200 61076 43200 0 4.7 -5.6 5.4 9.1 36.6 310.0 2026 02 05 1300 61076 46800 0 4.4 -5.1 5.3 8.6 38.0 311.2 2026 02 05 1400 61076 50400 0 5.1 -5.5 4.4 8.8 30.3 312.9 2026 02 05 1500 61076 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 05 1600 61076 57600 0 5.4 -5.2 2.8 7.9 20.3 316.2 2026 02 05 1700 61076 61200 0 6.0 -3.7 4.3 8.3 31.0 328.4 2026 02 05 1800 61076 64800 0 4.6 -4.3 4.3 7.6 34.4 316.9 2026 02 05 1900 61076 68400 0 4.2 -2.5 2.2 5.4 24.4 329.3 2026 02 05 2000 61076 72000 0 3.3 -0.3 4.3 5.4 52.9 354.0 2026 02 05 2100 61076 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 05 2200 61076 79200 0 4.0 -1.3 1.6 4.5 20.6 341.3 2026 02 05 2300 61076 82800 0 4.0 -1.5 4.1 6.0 43.6 339.2 2026 02 06 0000 61077 0 0 4.5 -2.6 2.8 5.9 28.4 330.2 2026 02 06 0100 61077 3600 0 3.2 -3.5 3.5 5.9 36.6 312.3 2026 02 06 0200 61077 7200 0 2.6 -1.6 4.3 5.3 55.2 328.6 2026 02 06 0300 61077 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 06 0400 61077 14400 0 5.4 -2.8 0.7 6.1 7.0 332.9 2026 02 06 0500 61077 18000 0 4.8 -3.1 1.6 6.0 15.3 327.3 2026 02 06 0600 61077 21600 0 5.3 -1.8 -1.3 5.7 -12.7 341.2 2026 02 06 0700 61077 25200 0 4.4 -4.0 2.5 6.5 22.7 317.9 2026 02 06 0800 61077 28800 0 4.6 -3.5 3.5 6.8 31.4 322.4 2026 02 06 0900 61077 32400 0 5.3 3.2 -1.0 6.2 -9.0 31.2 2026 02 06 1000 61077 36000 0 4.5 1.1 -2.0 5.1 -23.6 14.3 2026 02 06 1100 61077 39600 0 4.7 0.5 -1.2 4.9 -14.8 5.9 2026 02 06 1200 61077 43200 0 5.3 -1.0 1.9 5.7 19.6 349.3 2026 02 06 1300 61077 46800 0 4.8 -1.7 0.4 5.1 4.0 340.7 2026 02 06 1400 61077 50400 0 4.1 -3.3 1.0 5.4 11.1 321.0 2026 02 06 1500 61077 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 06 1600 61077 57600 0 2.1 0.4 -4.9 5.3 -66.6 10.3 2026 02 06 1700 61077 61200 2 4.1 -1.9 -1.6 4.7 -19.2 335.2 2026 02 06 1800 61077 64800 2 3.8 -2.9 -1.1 5.0 -12.6 322.6 2026 02 06 1900 61077 68400 0 3.5 -2.0 -2.5 4.8 -32.2 330.7 2026 02 06 2000 61077 72000 0 4.0 -1.6 1.3 4.5 16.8 337.9 2026 02 06 2100 61077 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 06 2200 61077 79200 0 4.5 -0.7 -2.3 5.1 -27.3 350.8 2026 02 06 2300 61077 82800 0 5.1 -0.8 -0.8 5.2 -9.4 351.5 2026 02 07 0000 61078 0 0 3.2 0.8 -4.1 5.2 -51.2 14.1 2026 02 07 0100 61078 3600 0 3.5 1.3 -3.3 5.0 -41.4 20.4 2026 02 07 0200 61078 7200 0 3.8 -1.6 -2.9 5.1 -35.1 337.6 2026 02 07 0300 61078 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 07 0400 61078 14400 0 4.7 0.8 0.2 4.7 2.6 9.3 2026 02 07 0500 61078 18000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 07 0600 61078 21600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 07 0700 61078 25200 0 1.2 -3.8 -5.2 6.5 -52.2 287.1 2026 02 07 0800 61078 28800 0 1.0 -4.7 -3.9 6.2 -38.7 282.1 2026 02 07 0900 61078 32400 0 5.5 1.3 1.5 5.8 14.9 13.4 2026 02 07 1000 61078 36000 0 5.6 -0.4 -0.0 5.6 -0.1 356.4 2026 02 07 1100 61078 39600 0 5.1 -2.5 -1.0 5.7 -9.6 334.2 2026 02 07 1200 61078 43200 0 4.0 -1.0 1.5 4.3 19.7 346.0 2026 02 07 1300 61078 46800 0 4.1 -1.1 3.9 5.8 42.6 345.4 2026 02 07 1400 61078 50400 0 4.9 -0.7 1.0 5.1 11.8 351.7 2026 02 07 1500 61078 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 07 1600 61078 57600 0 3.3 -2.3 -5.0 6.4 -50.9 325.6 2026 02 07 1700 61078 61200 0 3.8 -3.9 -1.7 5.7 -17.2 314.6 2026 02 07 1800 61078 64800 0 3.4 -4.7 2.0 6.1 18.8 305.8 2026 02 07 1900 61078 68400 0 3.1 -5.2 1.5 6.2 13.8 300.5 2026 02 07 2000 61078 72000 0 2.9 -5.4 1.2 6.2 11.2 298.5 2026 02 07 2100 61078 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 07 2200 61078 79200 0 4.3 -2.9 -1.5 5.5 -15.8 325.9 2026 02 07 2300 61078 82800 0 4.5 -3.0 -1.0 5.5 -11.0 325.9 2026 02 08 0000 61079 0 0 5.3 -3.3 -0.1 6.3 -0.7 328.1 2026 02 08 0100 61079 3600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 08 0200 61079 7200 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 08 0300 61079 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 08 0400 61079 14400 0 2.9 -3.9 4.7 6.8 43.9 306.6 2026 02 08 0500 61079 18000 0 3.2 -4.6 2.6 6.2 24.8 304.4 2026 02 08 0600 61079 21600 0 4.3 -5.2 -0.4 6.7 -3.3 309.4 2026 02 08 0700 61079 25200 0 5.3 -4.0 1.9 6.9 15.9 322.6 2026 02 08 0800 61079 28800 0 4.4 -4.8 -0.7 6.6 -6.2 312.8 2026 02 08 0900 61079 32400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 08 1000 61079 36000 0 4.5 -0.5 -1.3 4.7 -15.4 354.0 2026 02 08 1100 61079 39600 0 4.6 2.3 3.7 6.3 35.6 26.7 2026 02 08 1200 61079 43200 0 4.8 0.4 3.0 5.7 31.5 5.0 2026 02 08 1300 61079 46800 0 6.1 0.6 1.0 6.2 9.6 6.0 2026 02 08 1400 61079 50400 0 6.0 1.0 0.8 6.1 7.2 9.2 2026 02 08 1500 61079 54000 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 08 1600 61079 57600 0 5.3 -1.7 -1.5 5.8 -15.0 341.9 2026 02 08 1700 61079 61200 0 2.5 -6.4 -1.7 7.1 -14.2 291.6 2026 02 08 1800 61079 64800 0 4.2 -3.7 -3.5 6.6 -32.3 318.5 2026 02 08 1900 61079 68400 0 5.3 -3.8 -2.3 6.9 -19.6 324.6 2026 02 08 2000 61079 72000 0 3.5 -1.3 -4.8 6.0 -51.9 340.3 2026 02 08 2100 61079 75600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 08 2200 61079 79200 0 2.9 -6.1 -3.8 7.8 -29.3 295.6 2026 02 08 2300 61079 82800 0 4.8 -6.4 -2.5 8.4 -17.1 307.1 2026 02 09 0000 61080 0 0 4.2 -8.0 -1.2 9.1 -7.4 297.6 2026 02 09 0100 61080 3600 0 3.9 -8.1 0.0 9.0 0.3 295.5 2026 02 09 0200 61080 7200 0 3.6 -8.0 -1.5 8.9 -9.5 294.0 2026 02 09 0300 61080 10800 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 02 09 0400 61080 14400 0 2.6 -7.7 -1.7 8.3 -11.9 288.9 2026 02 09 0500 61080 18000 0 3.9 -7.6 0.2 8.6 1.2 296.9 2026 02 09 0600 61080 21600 0 2.4 -7.9 0.8 8.3 5.5 287.0 2026 02 09 0700 61080 25200 0 1.2 -8.1 -0.5 8.2 -3.4 278.2 2026 02 09 0800 61080 28800 0 0.8 -7.2 0.8 7.3 6.0 276.4