:Data_list: ace_mag_1m.txt :Created: 2026 Feb 19 0146 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 02 19 0000 61090 0 0 0.2 -3.4 2.3 4.1 34.7 272.7 2026 02 19 0001 61090 60 0 -1.3 -1.4 3.9 4.5 64.2 227.2 2026 02 19 0002 61090 120 0 -2.1 -0.1 3.8 4.4 60.9 181.8 2026 02 19 0003 61090 180 0 -2.4 0.9 3.9 4.6 56.9 159.1 2026 02 19 0004 61090 240 0 -1.8 0.5 3.8 4.5 64.1 164.7 2026 02 19 0005 61090 300 0 -1.4 -2.6 4.2 5.2 55.0 240.8 2026 02 19 0006 61090 360 0 -0.4 -2.8 4.0 5.0 54.5 262.3 2026 02 19 0007 61090 420 0 -1.3 -2.4 4.1 5.0 56.1 241.9 2026 02 19 0008 61090 480 0 -1.9 -1.9 4.7 5.4 60.3 225.1 2026 02 19 0009 61090 540 0 -1.7 -1.8 4.6 5.2 61.7 227.5 2026 02 19 0010 61090 600 0 -1.5 -1.0 4.8 5.1 69.1 213.9 2026 02 19 0011 61090 660 0 -1.7 -2.1 4.3 5.1 57.8 231.3 2026 02 19 0012 61090 720 0 -2.0 -1.7 4.3 5.1 58.6 219.6 2026 02 19 0013 61090 780 0 -1.7 -1.9 4.3 5.0 59.5 227.3 2026 02 19 0014 61090 840 0 -1.7 -0.0 4.7 5.0 69.6 180.5 2026 02 19 0015 61090 900 0 -2.0 -0.1 5.0 5.4 67.8 184.0 2026 02 19 0016 61090 960 0 -2.0 -0.6 5.0 5.4 67.4 198.1 2026 02 19 0017 61090 1020 0 -1.9 -1.4 5.0 5.5 64.5 217.8 2026 02 19 0018 61090 1080 0 -1.9 -1.4 5.0 5.6 64.8 216.0 2026 02 19 0019 61090 1140 0 -2.4 -1.3 4.9 5.6 61.4 208.0 2026 02 19 0020 61090 1200 0 -2.3 -1.3 5.0 5.6 62.0 210.5 2026 02 19 0021 61090 1260 0 -2.1 -1.5 4.8 5.5 61.4 215.4 2026 02 19 0022 61090 1320 0 -1.5 -3.5 3.1 4.9 39.3 246.1 2026 02 19 0023 61090 1380 0 -1.4 -3.0 3.6 5.0 48.0 245.1 2026 02 19 0024 61090 1440 0 -1.5 -3.0 3.5 4.9 45.9 242.9 2026 02 19 0025 61090 1500 0 -1.6 -3.6 2.6 4.9 33.7 246.6 2026 02 19 0026 61090 1560 0 -1.3 -4.0 2.4 4.9 30.4 251.4 2026 02 19 0027 61090 1620 0 -1.5 -3.8 2.5 4.8 31.8 248.7 2026 02 19 0028 61090 1680 0 -3.0 -2.5 2.7 4.8 35.1 219.3 2026 02 19 0029 61090 1740 0 -4.1 -0.9 2.3 5.0 29.1 191.9 2026 02 19 0030 61090 1800 0 -3.8 -1.4 2.8 5.0 34.3 200.1 2026 02 19 0031 61090 1860 0 -3.2 -3.5 2.6 5.4 28.9 228.2 2026 02 19 0032 61090 1920 0 -2.9 -3.9 2.6 5.5 28.2 233.1 2026 02 19 0033 61090 1980 0 -3.4 -3.6 2.4 5.5 25.9 227.2 2026 02 19 0034 61090 2040 0 -1.7 -4.2 3.0 5.5 33.4 247.9 2026 02 19 0035 61090 2100 0 -2.8 -3.7 2.9 5.5 32.0 233.2 2026 02 19 0036 61090 2160 0 -3.4 -3.5 2.5 5.5 27.1 226.4 2026 02 19 0037 61090 2220 0 -2.7 -3.6 3.0 5.4 33.0 232.9 2026 02 19 0038 61090 2280 0 -2.6 -3.6 2.7 5.2 31.6 234.1 2026 02 19 0039 61090 2340 0 -2.1 -3.9 2.7 5.2 31.1 241.4 2026 02 19 0040 61090 2400 0 -2.3 -3.8 1.2 5.0 15.3 239.2 2026 02 19 0041 61090 2460 0 -1.7 -4.2 1.3 4.9 16.0 248.4 2026 02 19 0042 61090 2520 0 -2.6 -4.0 1.4 4.9 16.2 236.6 2026 02 19 0043 61090 2580 0 -1.9 -4.3 1.1 4.9 13.3 246.2 2026 02 19 0044 61090 2640 0 -2.4 -4.1 1.3 4.9 14.8 239.1 2026 02 19 0045 61090 2700 0 -0.5 -4.9 0.8 5.0 9.4 263.7 2026 02 19 0046 61090 2760 0 -0.4 -4.8 1.6 5.1 17.8 265.3 2026 02 19 0047 61090 2820 0 -1.5 -4.5 1.3 5.0 15.2 251.5 2026 02 19 0048 61090 2880 0 -2.9 -4.1 1.1 5.2 12.1 234.2 2026 02 19 0049 61090 2940 0 -3.3 -3.9 1.1 5.3 11.8 229.7 2026 02 19 0050 61090 3000 0 -2.3 -4.0 1.6 4.9 19.8 239.9 2026 02 19 0051 61090 3060 0 -1.1 -4.1 2.0 4.7 25.8 255.1 2026 02 19 0052 61090 3120 0 -1.5 -4.3 1.7 5.0 20.1 250.9 2026 02 19 0053 61090 3180 0 -1.5 -4.0 2.1 4.8 25.8 250.0 2026 02 19 0054 61090 3240 0 -1.7 -4.1 1.9 4.8 22.6 247.2 2026 02 19 0055 61090 3300 0 -2.4 -4.0 0.9 4.8 11.2 238.8 2026 02 19 0056 61090 3360 0 -2.2 -4.2 0.1 4.8 1.3 242.1 2026 02 19 0057 61090 3420 0 -2.4 -4.2 1.1 5.0 13.1 240.2 2026 02 19 0058 61090 3480 0 -2.4 -4.2 0.8 4.9 9.6 240.0 2026 02 19 0059 61090 3540 0 -2.2 -4.4 0.8 5.0 9.3 243.4 2026 02 19 0100 61090 3600 0 -1.8 -4.3 0.4 4.7 5.4 247.1 2026 02 19 0101 61090 3660 0 -2.8 -4.2 -0.0 5.1 -0.4 236.3 2026 02 19 0102 61090 3720 0 -2.7 -3.7 -0.0 4.7 -0.5 233.9 2026 02 19 0103 61090 3780 0 -2.3 -3.9 0.9 4.6 11.2 239.8 2026 02 19 0104 61090 3840 0 -2.2 -4.3 1.0 5.0 12.1 242.2 2026 02 19 0105 61090 3900 0 -2.6 -4.0 1.6 5.0 18.4 237.1 2026 02 19 0106 61090 3960 0 -1.5 -3.6 3.1 5.1 37.8 247.3 2026 02 19 0107 61090 4020 0 -1.3 -4.0 2.8 5.1 33.7 252.1 2026 02 19 0108 61090 4080 0 -2.2 -3.9 2.2 5.0 26.0 240.1 2026 02 19 0109 61090 4140 0 -2.8 -4.0 1.5 5.1 17.2 234.5 2026 02 19 0110 61090 4200 0 -2.4 -4.2 1.9 5.2 20.9 240.8 2026 02 19 0111 61090 4260 0 -2.0 -4.5 1.1 5.0 12.8 246.3 2026 02 19 0112 61090 4320 0 -2.1 -4.5 1.4 5.2 16.1 245.2 2026 02 19 0113 61090 4380 0 -2.9 -4.1 0.0 5.0 0.1 234.3 2026 02 19 0114 61090 4440 0 -3.3 -3.9 -1.1 5.3 -12.2 230.2 2026 02 19 0115 61090 4500 0 -3.2 -3.9 -1.7 5.3 -18.3 231.1 2026 02 19 0116 61090 4560 0 -3.0 -4.3 -1.9 5.6 -19.4 234.7 2026 02 19 0117 61090 4620 0 -2.9 -4.1 -2.1 5.5 -22.7 234.5 2026 02 19 0118 61090 4680 0 -2.7 -3.9 -2.6 5.4 -28.4 234.9 2026 02 19 0119 61090 4740 0 -2.3 -4.0 -2.5 5.3 -28.5 239.5 2026 02 19 0120 61090 4800 0 -1.8 -3.4 -3.2 5.1 -39.6 242.7 2026 02 19 0121 61090 4860 0 -2.0 -4.1 -1.8 5.0 -21.5 243.8 2026 02 19 0122 61090 4920 0 -1.7 -4.2 -1.6 4.9 -19.4 247.6 2026 02 19 0123 61090 4980 0 -1.9 -4.2 -0.9 4.8 -11.2 245.2 2026 02 19 0124 61090 5040 0 -3.0 -3.2 -2.4 5.0 -29.3 227.0 2026 02 19 0125 61090 5100 0 -3.2 -2.3 -3.1 5.1 -38.0 216.5 2026 02 19 0126 61090 5160 0 -2.7 -3.5 -1.9 4.8 -22.9 232.3 2026 02 19 0127 61090 5220 0 -2.8 -3.4 -1.3 4.7 -15.9 230.4 2026 02 19 0128 61090 5280 0 -2.6 -3.4 -1.4 4.6 -17.7 233.1 2026 02 19 0129 61090 5340 0 -2.3 -2.9 -1.9 4.5 -26.6 231.0 2026 02 19 0130 61090 5400 0 -2.1 -3.8 2.3 5.0 27.9 240.8 2026 02 19 0131 61090 5460 0 -1.8 -3.4 3.3 5.1 40.6 242.7 2026 02 19 0132 61090 5520 0 -2.6 -4.1 1.7 5.1 19.5 237.5 2026 02 19 0133 61090 5580 0 -2.4 -3.8 2.3 5.0 26.8 237.8 2026 02 19 0134 61090 5640 0 -2.5 -3.4 -0.7 4.9 -9.4 234.3 2026 02 19 0135 61090 5700 0 -2.0 -3.6 -1.7 4.5 -22.9 240.2 2026 02 19 0136 61090 5760 0 -2.5 -3.3 -1.7 4.7 -21.9 232.8 2026 02 19 0137 61090 5820 0 -2.5 -2.5 -2.8 4.5 -38.7 224.6 2026 02 19 0138 61090 5880 0 -1.6 -1.9 -1.9 3.2 -37.1 230.5 2026 02 19 0139 61090 5940 0 -1.6 -3.3 -2.3 4.3 -32.6 243.7 2026 02 19 0140 61090 6000 0 -2.1 -2.9 -1.1 3.9 -17.3 233.9 2026 02 19 0141 61090 6060 0 -2.3 -3.9 0.4 4.7 5.2 239.0 :Data_list: ace_mag_1m.txt :Created: 2026 Feb 19 0146 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 02 19 0000 61090 0 0 0.2 -3.4 2.3 4.1 34.7 272.7 2026 02 19 0001 61090 60 0 -1.3 -1.4 3.9 4.5 64.2 227.2 2026 02 19 0002 61090 120 0 -2.1 -0.1 3.8 4.4 60.9 181.8 2026 02 19 0003 61090 180 0 -2.4 0.9 3.9 4.6 56.9 159.1 2026 02 19 0004 61090 240 0 -1.8 0.5 3.8 4.5 64.1 164.7 2026 02 19 0005 61090 300 0 -1.4 -2.6 4.2 5.2 55.0 240.8 2026 02 19 0006 61090 360 0 -0.4 -2.8 4.0 5.0 54.5 262.3 2026 02 19 0007 61090 420 0 -1.3 -2.4 4.1 5.0 56.1 241.9 2026 02 19 0008 61090 480 0 -1.9 -1.9 4.7 5.4 60.3 225.1 2026 02 19 0009 61090 540 0 -1.7 -1.8 4.6 5.2 61.7 227.5 2026 02 19 0010 61090 600 0 -1.5 -1.0 4.8 5.1 69.1 213.9 2026 02 19 0011 61090 660 0 -1.7 -2.1 4.3 5.1 57.8 231.3 2026 02 19 0012 61090 720 0 -2.0 -1.7 4.3 5.1 58.6 219.6 2026 02 19 0013 61090 780 0 -1.7 -1.9 4.3 5.0 59.5 227.3 2026 02 19 0014 61090 840 0 -1.7 -0.0 4.7 5.0 69.6 180.5 2026 02 19 0015 61090 900 0 -2.0 -0.1 5.0 5.4 67.8 184.0 2026 02 19 0016 61090 960 0 -2.0 -0.6 5.0 5.4 67.4 198.1 2026 02 19 0017 61090 1020 0 -1.9 -1.4 5.0 5.5 64.5 217.8 2026 02 19 0018 61090 1080 0 -1.9 -1.4 5.0 5.6 64.8 216.0 2026 02 19 0019 61090 1140 0 -2.4 -1.3 4.9 5.6 61.4 208.0 2026 02 19 0020 61090 1200 0 -2.3 -1.3 5.0 5.6 62.0 210.5 2026 02 19 0021 61090 1260 0 -2.1 -1.5 4.8 5.5 61.4 215.4 2026 02 19 0022 61090 1320 0 -1.5 -3.5 3.1 4.9 39.3 246.1 2026 02 19 0023 61090 1380 0 -1.4 -3.0 3.6 5.0 48.0 245.1 2026 02 19 0024 61090 1440 0 -1.5 -3.0 3.5 4.9 45.9 242.9 2026 02 19 0025 61090 1500 0 -1.6 -3.6 2.6 4.9 33.7 246.6 2026 02 19 0026 61090 1560 0 -1.3 -4.0 2.4 4.9 30.4 251.4 2026 02 19 0027 61090 1620 0 -1.5 -3.8 2.5 4.8 31.8 248.7 2026 02 19 0028 61090 1680 0 -3.0 -2.5 2.7 4.8 35.1 219.3 2026 02 19 0029 61090 1740 0 -4.1 -0.9 2.3 5.0 29.1 191.9 2026 02 19 0030 61090 1800 0 -3.8 -1.4 2.8 5.0 34.3 200.1 2026 02 19 0031 61090 1860 0 -3.2 -3.5 2.6 5.4 28.9 228.2 2026 02 19 0032 61090 1920 0 -2.9 -3.9 2.6 5.5 28.2 233.1 2026 02 19 0033 61090 1980 0 -3.4 -3.6 2.4 5.5 25.9 227.2 2026 02 19 0034 61090 2040 0 -1.7 -4.2 3.0 5.5 33.4 247.9 2026 02 19 0035 61090 2100 0 -2.8 -3.7 2.9 5.5 32.0 233.2 2026 02 19 0036 61090 2160 0 -3.4 -3.5 2.5 5.5 27.1 226.4 2026 02 19 0037 61090 2220 0 -2.7 -3.6 3.0 5.4 33.0 232.9 2026 02 19 0038 61090 2280 0 -2.6 -3.6 2.7 5.2 31.6 234.1 2026 02 19 0039 61090 2340 0 -2.1 -3.9 2.7 5.2 31.1 241.4 2026 02 19 0040 61090 2400 0 -2.3 -3.8 1.2 5.0 15.3 239.2 2026 02 19 0041 61090 2460 0 -1.7 -4.2 1.3 4.9 16.0 248.4 2026 02 19 0042 61090 2520 0 -2.6 -4.0 1.4 4.9 16.2 236.6 2026 02 19 0043 61090 2580 0 -1.9 -4.3 1.1 4.9 13.3 246.2 2026 02 19 0044 61090 2640 0 -2.4 -4.1 1.3 4.9 14.8 239.1 2026 02 19 0045 61090 2700 0 -0.5 -4.9 0.8 5.0 9.4 263.7 2026 02 19 0046 61090 2760 0 -0.4 -4.8 1.6 5.1 17.8 265.3 2026 02 19 0047 61090 2820 0 -1.5 -4.5 1.3 5.0 15.2 251.5 2026 02 19 0048 61090 2880 0 -2.9 -4.1 1.1 5.2 12.1 234.2 2026 02 19 0049 61090 2940 0 -3.3 -3.9 1.1 5.3 11.8 229.7 2026 02 19 0050 61090 3000 0 -2.3 -4.0 1.6 4.9 19.8 239.9 2026 02 19 0051 61090 3060 0 -1.1 -4.1 2.0 4.7 25.8 255.1 2026 02 19 0052 61090 3120 0 -1.5 -4.3 1.7 5.0 20.1 250.9 2026 02 19 0053 61090 3180 0 -1.5 -4.0 2.1 4.8 25.8 250.0 2026 02 19 0054 61090 3240 0 -1.7 -4.1 1.9 4.8 22.6 247.2 2026 02 19 0055 61090 3300 0 -2.4 -4.0 0.9 4.8 11.2 238.8 2026 02 19 0056 61090 3360 0 -2.2 -4.2 0.1 4.8 1.3 242.1 2026 02 19 0057 61090 3420 0 -2.4 -4.2 1.1 5.0 13.1 240.2 2026 02 19 0058 61090 3480 0 -2.4 -4.2 0.8 4.9 9.6 240.0 2026 02 19 0059 61090 3540 0 -2.2 -4.4 0.8 5.0 9.3 243.4 2026 02 19 0100 61090 3600 0 -1.8 -4.3 0.4 4.7 5.4 247.1 2026 02 19 0101 61090 3660 0 -2.8 -4.2 -0.0 5.1 -0.4 236.3 2026 02 19 0102 61090 3720 0 -2.7 -3.7 -0.0 4.7 -0.5 233.9 2026 02 19 0103 61090 3780 0 -2.3 -3.9 0.9 4.6 11.2 239.8 2026 02 19 0104 61090 3840 0 -2.2 -4.3 1.0 5.0 12.1 242.2 2026 02 19 0105 61090 3900 0 -2.6 -4.0 1.6 5.0 18.4 237.1 2026 02 19 0106 61090 3960 0 -1.5 -3.6 3.1 5.1 37.8 247.3 2026 02 19 0107 61090 4020 0 -1.3 -4.0 2.8 5.1 33.7 252.1 2026 02 19 0108 61090 4080 0 -2.2 -3.9 2.2 5.0 26.0 240.1 2026 02 19 0109 61090 4140 0 -2.8 -4.0 1.5 5.1 17.2 234.5 2026 02 19 0110 61090 4200 0 -2.4 -4.2 1.9 5.2 20.9 240.8 2026 02 19 0111 61090 4260 0 -2.0 -4.5 1.1 5.0 12.8 246.3 2026 02 19 0112 61090 4320 0 -2.1 -4.5 1.4 5.2 16.1 245.2 2026 02 19 0113 61090 4380 0 -2.9 -4.1 0.0 5.0 0.1 234.3 2026 02 19 0114 61090 4440 0 -3.3 -3.9 -1.1 5.3 -12.2 230.2 2026 02 19 0115 61090 4500 0 -3.2 -3.9 -1.7 5.3 -18.3 231.1 2026 02 19 0116 61090 4560 0 -3.0 -4.3 -1.9 5.6 -19.4 234.7 2026 02 19 0117 61090 4620 0 -2.9 -4.1 -2.1 5.5 -22.7 234.5 2026 02 19 0118 61090 4680 0 -2.7 -3.9 -2.6 5.4 -28.4 234.9 2026 02 19 0119 61090 4740 0 -2.3 -4.0 -2.5 5.3 -28.5 239.5 2026 02 19 0120 61090 4800 0 -1.8 -3.4 -3.2 5.1 -39.6 242.7 2026 02 19 0121 61090 4860 0 -2.0 -4.1 -1.8 5.0 -21.5 243.8 2026 02 19 0122 61090 4920 0 -1.7 -4.2 -1.6 4.9 -19.4 247.6 2026 02 19 0123 61090 4980 0 -1.9 -4.2 -0.9 4.8 -11.2 245.2 2026 02 19 0124 61090 5040 0 -3.0 -3.2 -2.4 5.0 -29.3 227.0 2026 02 19 0125 61090 5100 0 -3.2 -2.3 -3.1 5.1 -38.0 216.5 2026 02 19 0126 61090 5160 0 -2.7 -3.5 -1.9 4.8 -22.9 232.3 2026 02 19 0127 61090 5220 0 -2.8 -3.4 -1.3 4.7 -15.9 230.4 2026 02 19 0128 61090 5280 0 -2.6 -3.4 -1.4 4.6 -17.7 233.1 2026 02 19 0129 61090 5340 0 -2.3 -2.9 -1.9 4.5 -26.6 231.0 2026 02 19 0130 61090 5400 0 -2.1 -3.8 2.3 5.0 27.9 240.8 2026 02 19 0131 61090 5460 0 -1.8 -3.4 3.3 5.1 40.6 242.7 2026 02 19 0132 61090 5520 0 -2.6 -4.1 1.7 5.1 19.5 237.5 2026 02 19 0133 61090 5580 0 -2.4 -3.8 2.3 5.0 26.8 237.8 2026 02 19 0134 61090 5640 0 -2.5 -3.4 -0.7 4.9 -9.4 234.3 2026 02 19 0135 61090 5700 0 -2.0 -3.6 -1.7 4.5 -22.9 240.2 2026 02 19 0136 61090 5760 0 -2.5 -3.3 -1.7 4.7 -21.9 232.8 2026 02 19 0137 61090 5820 0 -2.5 -2.5 -2.8 4.5 -38.7 224.6 2026 02 19 0138 61090 5880 0 -1.6 -1.9 -1.9 3.2 -37.1 230.5 2026 02 19 0139 61090 5940 0 -1.6 -3.3 -2.3 4.3 -32.6 243.7 2026 02 19 0140 61090 6000 0 -2.1 -2.9 -1.1 3.9 -17.3 233.9 2026 02 19 0141 61090 6060 0 -2.3 -3.9 0.4 4.7 5.2 239.0