:Data_list: ace_mag_1m.txt :Created: 2026 Oct 17 0442 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 10 17 0242 61330 9720 0 0.4 -3.7 3.6 5.2 44.5 276.3 2026 10 17 0243 61330 9780 0 1.2 -2.0 4.9 5.4 64.4 301.6 2026 10 17 0244 61330 9840 0 -0.2 -4.5 3.6 5.8 39.1 267.5 2026 10 17 0245 61330 9900 0 -0.5 -4.9 3.4 6.0 34.9 264.4 2026 10 17 0246 61330 9960 0 -0.1 -4.0 4.4 6.0 47.6 269.2 2026 10 17 0247 61330 10020 0 0.1 -3.9 4.5 5.9 49.3 270.8 2026 10 17 0248 61330 10080 0 0.9 -2.2 5.1 5.7 64.7 292.4 2026 10 17 0249 61330 10140 0 0.8 -2.0 5.3 5.7 67.6 292.1 2026 10 17 0250 61330 10200 0 0.8 -2.0 5.3 5.7 68.1 290.8 2026 10 17 0251 61330 10260 0 0.6 -1.9 5.4 5.8 69.4 287.3 2026 10 17 0252 61330 10320 0 0.6 -2.3 5.3 5.8 66.1 284.4 2026 10 17 0253 61330 10380 0 0.1 -2.9 5.0 5.8 59.9 272.5 2026 10 17 0254 61330 10440 0 1.2 -1.3 5.2 5.5 71.0 312.7 2026 10 17 0255 61330 10500 0 0.5 -4.1 3.6 5.5 41.2 276.4 2026 10 17 0256 61330 10560 0 -1.1 -5.7 -0.1 5.8 -1.2 259.4 2026 10 17 0257 61330 10620 0 -1.9 -5.3 -2.0 5.9 -19.3 250.7 2026 10 17 0258 61330 10680 0 -0.0 -5.6 1.0 5.7 9.6 269.8 2026 10 17 0259 61330 10740 0 0.3 -5.8 0.9 5.8 8.9 273.4 2026 10 17 0300 61330 10800 0 -0.9 -5.5 1.0 5.6 10.7 260.8 2026 10 17 0301 61330 10860 0 -1.7 -5.5 -1.6 6.0 -15.6 252.6 2026 10 17 0302 61330 10920 0 -0.6 -4.2 1.6 4.5 20.7 261.9 2026 10 17 0303 61330 10980 0 1.2 -4.1 2.6 5.0 31.5 286.9 2026 10 17 0304 61330 11040 0 -0.8 -5.5 0.6 5.6 6.7 261.4 2026 10 17 0305 61330 11100 0 -1.4 -5.4 0.1 5.6 1.3 255.1 2026 10 17 0306 61330 11160 0 -0.9 -5.5 0.1 5.5 1.5 260.5 2026 10 17 0307 61330 11220 0 -0.6 -5.5 -0.2 5.6 -1.9 263.7 2026 10 17 0308 61330 11280 0 -0.5 -5.5 0.1 5.5 0.6 265.2 2026 10 17 0309 61330 11340 0 -0.7 -5.5 0.2 5.5 1.6 262.8 2026 10 17 0310 61330 11400 0 -0.2 -3.7 2.6 4.6 35.3 266.8 2026 10 17 0311 61330 11460 0 0.2 -4.2 3.0 5.1 35.2 273.2 2026 10 17 0312 61330 11520 0 0.1 -5.0 2.3 5.5 25.1 271.2 2026 10 17 0313 61330 11580 0 0.3 -4.7 2.3 5.2 26.6 273.9 2026 10 17 0314 61330 11640 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 17 0315 61330 11700 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 17 0316 61330 11760 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 17 0317 61330 11820 0 -0.1 -5.2 1.3 5.3 14.0 268.7 2026 10 17 0318 61330 11880 0 -0.5 -5.1 1.1 5.3 11.8 264.2 2026 10 17 0319 61330 11940 0 0.3 -4.6 2.3 5.1 26.3 273.3 2026 10 17 0320 61330 12000 0 0.4 -4.5 1.5 4.7 18.1 274.8 2026 10 17 0321 61330 12060 0 0.2 -4.1 3.0 5.1 36.5 272.8 2026 10 17 0322 61330 12120 0 0.2 -4.3 2.9 5.2 34.6 272.2 2026 10 17 0323 61330 12180 0 0.6 -3.9 3.5 5.2 41.6 279.1 2026 10 17 0324 61330 12240 0 1.0 -2.5 4.5 5.2 58.9 290.9 2026 10 17 0325 61330 12300 0 1.2 1.8 4.1 4.6 62.3 56.2 2026 10 17 0326 61330 12360 0 1.7 1.0 4.7 5.1 66.9 29.2 2026 10 17 0327 61330 12420 0 2.2 0.3 4.4 4.9 63.5 8.5 2026 10 17 0328 61330 12480 0 2.2 -1.6 3.9 4.7 55.2 324.4 2026 10 17 0329 61330 12540 0 2.1 0.8 4.6 5.1 63.8 20.8 2026 10 17 0330 61330 12600 0 2.0 0.5 4.7 5.2 66.3 15.2 2026 10 17 0331 61330 12660 0 1.9 0.7 4.8 5.2 66.8 19.2 2026 10 17 0332 61330 12720 0 1.7 0.4 4.9 5.2 70.3 11.6 2026 10 17 0333 61330 12780 0 1.1 -0.8 5.1 5.3 75.1 324.3 2026 10 17 0334 61330 12840 0 1.6 -1.6 4.7 5.2 64.3 315.6 2026 10 17 0335 61330 12900 0 2.0 -2.4 4.4 5.4 54.4 309.1 2026 10 17 0336 61330 12960 0 2.0 -2.7 4.2 5.4 51.6 306.2 2026 10 17 0337 61330 13020 0 2.0 -3.1 3.9 5.3 46.5 303.8 2026 10 17 0338 61330 13080 0 2.5 -3.5 3.0 5.2 35.0 305.5 2026 10 17 0339 61330 13140 0 2.3 -2.9 3.6 5.2 44.5 307.7 2026 10 17 0340 61330 13200 0 2.1 -2.7 4.0 5.2 49.7 308.2 2026 10 17 0341 61330 13260 0 2.2 -2.5 4.1 5.3 50.8 311.4 2026 10 17 0342 61330 13320 0 1.1 -2.9 4.4 5.4 55.2 290.9 2026 10 17 0343 61330 13380 0 1.9 -3.2 3.7 5.3 44.9 300.4 2026 10 17 0344 61330 13440 0 2.1 -3.6 3.4 5.3 39.1 300.1 2026 10 17 0345 61330 13500 0 1.6 -3.7 3.7 5.5 43.2 293.2 2026 10 17 0346 61330 13560 0 0.8 -3.8 3.2 5.0 39.1 282.5 2026 10 17 0347 61330 13620 0 1.0 -4.8 2.5 5.5 27.5 281.8 2026 10 17 0348 61330 13680 0 1.4 -4.7 2.3 5.4 25.4 286.6 2026 10 17 0349 61330 13740 0 0.7 -3.7 3.5 5.1 42.6 280.2 2026 10 17 0350 61330 13800 0 -0.4 -2.8 4.9 5.7 60.0 262.4 2026 10 17 0351 61330 13860 0 -0.1 -3.3 4.6 5.6 54.3 268.2 2026 10 17 0352 61330 13920 0 -0.0 -3.7 4.2 5.6 48.5 269.7 2026 10 17 0353 61330 13980 0 -0.2 -3.7 4.2 5.6 49.3 267.3 2026 10 17 0354 61330 14040 0 0.0 -3.7 4.2 5.6 48.9 270.1 2026 10 17 0355 61330 14100 0 -0.7 -4.5 3.1 5.5 34.7 261.0 2026 10 17 0356 61330 14160 0 -1.8 -4.8 3.0 5.9 30.6 249.4 2026 10 17 0357 61330 14220 0 -2.2 -4.2 3.6 6.0 37.3 241.9 2026 10 17 0358 61330 14280 0 -2.3 -3.8 4.0 6.0 42.0 239.1 2026 10 17 0359 61330 14340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 17 0400 61330 14400 0 -2.5 -4.4 2.9 5.9 29.6 240.2 2026 10 17 0401 61330 14460 0 -3.2 -4.6 2.3 6.1 22.6 235.0 2026 10 17 0402 61330 14520 0 -2.6 -5.3 1.4 6.0 13.5 243.9 2026 10 17 0403 61330 14580 0 -2.7 -5.2 1.4 6.0 13.4 242.3 2026 10 17 0404 61330 14640 0 -2.0 -5.2 1.9 5.9 19.1 248.5 2026 10 17 0405 61330 14700 0 -1.2 -5.0 2.7 5.9 27.9 256.4 2026 10 17 0406 61330 14760 0 -1.1 -5.7 0.9 5.9 8.5 259.5 2026 10 17 0407 61330 14820 0 -1.8 -5.6 1.2 6.0 11.3 252.3 2026 10 17 0408 61330 14880 0 -3.2 -5.3 0.3 6.2 3.2 239.3 2026 10 17 0409 61330 14940 0 -2.7 -5.4 1.0 6.1 9.3 243.7 2026 10 17 0410 61330 15000 0 -2.9 -5.2 1.2 6.1 11.1 240.3 2026 10 17 0411 61330 15060 0 -2.7 -5.1 1.8 6.1 17.4 242.4 2026 10 17 0412 61330 15120 0 -4.2 -4.6 0.9 6.3 8.0 227.7 2026 10 17 0413 61330 15180 0 -4.1 -4.6 1.1 6.3 10.1 228.5 2026 10 17 0414 61330 15240 0 -3.9 -4.6 1.5 6.2 14.1 229.6 2026 10 17 0415 61330 15300 0 -3.8 -4.1 2.8 6.3 26.4 226.9 2026 10 17 0416 61330 15360 0 -2.3 -3.1 2.5 4.6 33.2 232.8 2026 10 17 0417 61330 15420 0 0.3 -1.6 5.5 5.8 73.9 279.1 2026 10 17 0418 61330 15480 0 0.1 -2.2 5.4 5.8 67.7 273.1 2026 10 17 0419 61330 15540 0 -0.3 -2.4 5.3 5.8 65.7 263.1 2026 10 17 0420 61330 15600 0 -0.3 -3.0 4.9 5.8 58.2 265.0 2026 10 17 0421 61330 15660 0 -0.6 -3.6 4.6 5.8 52.0 260.9 2026 10 17 0422 61330 15720 0 -1.0 -3.7 4.4 5.9 48.8 255.1 2026 10 17 0423 61330 15780 0 -1.5 -3.8 4.3 5.9 47.0 248.7 2026 10 17 0424 61330 15840 0 -1.3 -3.9 4.2 5.9 45.6 250.9 2026 10 17 0425 61330 15900 0 -1.8 -3.7 4.3 5.9 46.3 243.7 2026 10 17 0426 61330 15960 0 -1.4 -3.3 4.6 5.8 51.9 247.2 2026 10 17 0427 61330 16020 0 -0.6 -2.9 4.9 5.7 58.1 257.6 2026 10 17 0428 61330 16080 0 -0.5 -1.7 5.2 5.5 71.4 251.8 2026 10 17 0429 61330 16140 0 -2.3 -2.7 4.7 5.9 53.1 229.3 2026 10 17 0430 61330 16200 0 -2.3 -2.6 4.8 5.9 54.4 229.2 2026 10 17 0431 61330 16260 0 -2.6 -2.6 4.7 6.0 52.2 225.6 2026 10 17 0432 61330 16320 0 -2.3 -3.3 4.3 5.9 46.6 235.2 2026 10 17 0433 61330 16380 0 -2.8 -2.7 4.6 6.0 49.3 223.9 2026 10 17 0434 61330 16440 0 -2.8 -3.2 4.3 6.0 45.7 228.4 2026 10 17 0435 61330 16500 0 -2.8 -3.3 4.0 5.9 42.7 230.2 2026 10 17 0436 61330 16560 0 -2.9 -3.6 3.7 5.9 38.3 230.6 2026 10 17 0437 61330 16620 0 -2.3 -5.4 1.3 6.0 12.4 247.1 2026 10 17 0438 61330 16680 0 -1.5 -5.6 1.0 5.9 9.9 254.8 2026 10 17 0439 61330 16740 0 -1.7 -5.7 1.3 6.1 12.8 253.1 2026 10 17 0440 61330 16800 0 -1.9 -5.2 2.5 6.0 24.0 250.0