:Data_list: ace_mag_1m.txt :Created: 2026 Oct 21 0634 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 21 0434 61334 16440 0 -6.3 3.0 4.8 8.5 34.8 154.2 2026 10 21 0435 61334 16500 0 -6.1 3.9 4.5 8.5 31.8 147.5 2026 10 21 0436 61334 16560 0 -6.2 4.2 4.0 8.5 28.2 145.4 2026 10 21 0437 61334 16620 0 -6.4 4.1 3.9 8.5 27.2 147.0 2026 10 21 0438 61334 16680 0 -6.6 4.0 3.5 8.5 24.5 148.7 2026 10 21 0439 61334 16740 0 -6.3 4.5 3.2 8.4 22.2 144.3 2026 10 21 0440 61334 16800 0 -6.9 4.1 2.8 8.5 19.6 149.2 2026 10 21 0441 61334 16860 0 -8.0 2.0 0.6 8.3 3.8 165.8 2026 10 21 0442 61334 16920 0 -8.6 -0.3 -1.3 8.7 -8.5 182.2 2026 10 21 0443 61334 16980 0 -8.7 -0.2 -0.3 8.7 -1.9 181.5 2026 10 21 0444 61334 17040 0 -8.3 0.1 -2.0 8.6 -13.2 179.6 2026 10 21 0445 61334 17100 0 -8.3 -0.3 -2.4 8.7 -15.8 181.8 2026 10 21 0446 61334 17160 0 -8.2 0.8 -2.3 8.5 -15.6 174.3 2026 10 21 0447 61334 17220 0 -8.2 0.6 -0.6 8.2 -4.5 175.6 2026 10 21 0448 61334 17280 0 -8.0 2.1 1.5 8.4 10.2 165.5 2026 10 21 0449 61334 17340 0 -8.5 0.6 0.8 8.5 5.3 175.6 2026 10 21 0450 61334 17400 0 -8.5 1.4 -0.5 8.6 -3.6 170.5 2026 10 21 0451 61334 17460 0 -8.4 1.6 0.1 8.6 0.6 169.3 2026 10 21 0452 61334 17520 0 -8.3 1.9 1.7 8.6 11.5 167.0 2026 10 21 0453 61334 17580 0 -7.8 1.3 2.9 8.4 20.2 170.6 2026 10 21 0454 61334 17640 0 -6.9 2.1 4.5 8.5 32.0 163.0 2026 10 21 0455 61334 17700 0 -7.1 2.4 3.8 8.4 27.1 161.3 2026 10 21 0456 61334 17760 0 -6.5 2.2 5.1 8.5 36.6 161.1 2026 10 21 0457 61334 17820 0 -6.2 2.4 5.3 8.5 38.9 159.0 2026 10 21 0458 61334 17880 0 -5.5 2.7 5.8 8.4 43.5 153.3 2026 10 21 0459 61334 17940 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0500 61334 18000 0 -7.1 1.8 4.2 8.4 29.6 165.5 2026 10 21 0501 61334 18060 0 -7.9 1.7 2.8 8.5 19.0 167.5 2026 10 21 0502 61334 18120 0 -7.6 2.2 3.1 8.5 21.5 163.6 2026 10 21 0503 61334 18180 0 -8.2 1.3 2.2 8.6 15.0 171.2 2026 10 21 0504 61334 18240 0 -8.4 0.0 2.4 8.8 15.6 179.7 2026 10 21 0505 61334 18300 0 -8.6 0.4 1.9 8.8 12.6 177.7 2026 10 21 0506 61334 18360 0 -8.6 0.3 1.6 8.8 10.7 178.2 2026 10 21 0507 61334 18420 0 -8.3 1.2 2.1 8.7 14.1 172.0 2026 10 21 0508 61334 18480 0 -7.0 3.5 3.2 8.5 22.2 153.3 2026 10 21 0509 61334 18540 0 -6.6 4.3 2.6 8.3 18.4 146.8 2026 10 21 0510 61334 18600 0 -7.4 3.7 1.7 8.5 11.8 153.2 2026 10 21 0511 61334 18660 0 -7.5 3.7 1.4 8.5 9.2 154.0 2026 10 21 0512 61334 18720 0 -8.4 2.1 -0.9 8.7 -5.9 165.9 2026 10 21 0513 61334 18780 0 -8.4 1.5 -0.9 8.6 -6.3 170.1 2026 10 21 0514 61334 18840 0 -8.3 2.4 0.3 8.7 2.3 164.1 2026 10 21 0515 61334 18900 0 -8.1 2.7 -0.6 8.6 -4.2 161.8 2026 10 21 0516 61334 18960 0 -8.4 2.2 -0.6 8.7 -4.0 165.3 2026 10 21 0517 61334 19020 0 -8.2 2.3 -1.0 8.6 -6.6 164.1 2026 10 21 0518 61334 19080 0 -8.2 2.3 -0.1 8.6 -0.8 164.2 2026 10 21 0519 61334 19140 0 -8.2 2.5 -0.9 8.6 -6.2 162.9 2026 10 21 0520 61334 19200 0 -7.9 3.1 -1.2 8.6 -8.2 158.4 2026 10 21 0521 61334 19260 0 -7.5 3.6 -1.1 8.4 -7.4 154.6 2026 10 21 0522 61334 19320 0 -7.8 2.8 -2.9 8.8 -19.7 160.4 2026 10 21 0523 61334 19380 0 -7.8 3.0 -2.9 8.9 -19.0 158.9 2026 10 21 0524 61334 19440 0 -7.6 3.3 -2.7 8.7 -18.0 156.7 2026 10 21 0525 61334 19500 0 -7.3 3.3 -2.5 8.4 -17.5 156.1 2026 10 21 0526 61334 19560 0 -7.3 3.4 -2.7 8.5 -18.4 155.0 2026 10 21 0527 61334 19620 0 -7.3 3.3 -2.9 8.5 -20.1 155.7 2026 10 21 0528 61334 19680 0 -7.4 3.5 -3.1 8.7 -21.0 154.6 2026 10 21 0529 61334 19740 0 -7.0 4.0 -3.0 8.6 -20.1 150.4 2026 10 21 0530 61334 19800 0 -6.6 4.4 -3.1 8.6 -20.9 146.2 2026 10 21 0531 61334 19860 0 -7.0 4.1 -2.8 8.6 -19.3 149.8 2026 10 21 0532 61334 19920 0 -7.6 2.8 -2.6 8.5 -18.1 159.4 2026 10 21 0533 61334 19980 0 -7.4 3.1 -2.6 8.5 -18.2 157.3 2026 10 21 0534 61334 20040 0 -8.0 2.4 -2.0 8.6 -13.2 163.0 2026 10 21 0535 61334 20100 0 -8.1 1.4 -2.4 8.6 -16.3 169.9 2026 10 21 0536 61334 20160 0 -8.2 0.6 -2.6 8.6 -17.4 175.7 2026 10 21 0537 61334 20220 0 -8.1 0.5 -3.1 8.7 -21.2 176.7 2026 10 21 0538 61334 20280 0 -7.7 0.1 -3.8 8.6 -26.0 179.5 2026 10 21 0539 61334 20340 0 -7.7 1.1 -3.6 8.6 -24.9 171.8 2026 10 21 0540 61334 20400 0 -7.6 1.1 -4.4 8.8 -29.8 171.9 2026 10 21 0541 61334 20460 0 -4.0 5.3 0.1 6.6 1.2 127.2 2026 10 21 0542 61334 20520 0 -1.6 7.6 1.3 7.9 9.3 101.9 2026 10 21 0543 61334 20580 0 -0.2 7.7 2.1 8.0 15.1 91.1 2026 10 21 0544 61334 20640 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0545 61334 20700 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0546 61334 20760 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0547 61334 20820 0 -1.0 8.3 3.6 9.1 23.0 96.6 2026 10 21 0548 61334 20880 0 -1.1 7.8 2.8 8.4 19.6 97.7 2026 10 21 0549 61334 20940 0 -1.5 8.0 2.1 8.5 14.6 100.9 2026 10 21 0550 61334 21000 0 -1.9 8.6 3.2 9.4 20.1 102.3 2026 10 21 0551 61334 21060 0 -2.7 8.2 4.1 9.6 25.4 108.3 2026 10 21 0552 61334 21120 0 -2.8 8.6 3.5 9.7 21.1 108.2 2026 10 21 0553 61334 21180 0 -3.6 8.5 1.5 9.4 9.3 113.2 2026 10 21 0554 61334 21240 0 -3.5 8.5 0.8 9.2 4.8 112.3 2026 10 21 0555 61334 21300 0 -2.3 7.9 2.2 8.5 15.1 106.3 2026 10 21 0556 61334 21360 0 -2.3 8.8 2.7 9.5 16.8 104.4 2026 10 21 0557 61334 21420 0 -3.0 8.7 2.2 9.4 13.3 108.9 2026 10 21 0558 61334 21480 0 -2.7 8.8 1.7 9.3 10.3 107.3 2026 10 21 0559 61334 21540 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0600 61334 21600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0601 61334 21660 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0602 61334 21720 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0603 61334 21780 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0604 61334 21840 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0605 61334 21900 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0606 61334 21960 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0607 61334 22020 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0608 61334 22080 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0609 61334 22140 0 -5.2 7.5 1.9 9.4 11.8 124.7 2026 10 21 0610 61334 22200 0 -5.5 7.3 2.2 9.4 13.3 126.9 2026 10 21 0611 61334 22260 0 -6.5 6.5 2.4 9.5 14.8 134.9 2026 10 21 0612 61334 22320 0 -6.6 6.5 2.4 9.5 14.6 135.6 2026 10 21 0613 61334 22380 0 -6.9 6.1 2.1 9.4 12.8 138.3 2026 10 21 0614 61334 22440 0 -7.2 6.2 1.4 9.6 8.2 139.1 2026 10 21 0615 61334 22500 0 -7.3 6.1 1.1 9.6 6.7 140.1 2026 10 21 0616 61334 22560 0 -2.7 7.6 4.2 9.1 27.5 109.3 2026 10 21 0617 61334 22620 0 -3.4 7.9 3.9 9.5 24.5 113.0 2026 10 21 0618 61334 22680 0 -3.6 7.8 4.0 9.5 24.8 114.6 2026 10 21 0619 61334 22740 0 -3.7 7.7 4.0 9.4 25.0 115.5 2026 10 21 0620 61334 22800 0 -3.5 7.8 4.0 9.4 25.1 114.2 2026 10 21 0621 61334 22860 0 -3.7 7.7 4.0 9.4 24.9 115.4 2026 10 21 0622 61334 22920 0 -4.4 7.5 3.9 9.5 24.2 120.3 2026 10 21 0623 61334 22980 0 -4.1 8.0 3.3 9.6 20.4 117.4 2026 10 21 0624 61334 23040 0 -4.2 8.0 3.1 9.6 19.1 117.8 2026 10 21 0625 61334 23100 0 -4.4 8.3 2.2 9.7 13.2 118.1 2026 10 21 0626 61334 23160 0 -4.4 8.4 2.0 9.7 11.9 117.7 2026 10 21 0627 61334 23220 0 -4.1 8.5 2.6 9.7 15.7 115.7 2026 10 21 0628 61334 23280 0 -3.9 8.6 2.2 9.7 12.9 114.4 2026 10 21 0629 61334 23340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0630 61334 23400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0631 61334 23460 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 10 21 0632 61334 23520 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9