:Data_list: ace_mag_1m.txt :Created: 2026 May 31 0817 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 05 31 0617 61191 22620 0 0.3 -4.2 2.7 5.0 32.1 274.2 2026 05 31 0618 61191 22680 0 0.9 -4.1 2.7 5.0 32.4 282.0 2026 05 31 0619 61191 22740 0 0.3 -4.1 3.0 5.1 35.8 274.4 2026 05 31 0620 61191 22800 0 0.4 -4.4 2.3 5.0 27.6 275.2 2026 05 31 0621 61191 22860 0 0.5 -4.8 1.2 5.0 14.3 275.5 2026 05 31 0622 61191 22920 0 0.9 -5.3 -0.4 5.3 -4.2 279.3 2026 05 31 0623 61191 22980 0 0.8 -5.4 -0.5 5.5 -5.3 278.1 2026 05 31 0624 61191 23040 0 0.5 -5.4 -1.2 5.5 -12.2 275.7 2026 05 31 0625 61191 23100 0 0.3 -5.3 -1.1 5.4 -11.7 273.4 2026 05 31 0626 61191 23160 0 0.4 -5.4 -1.0 5.5 -10.1 274.2 2026 05 31 0627 61191 23220 0 -0.8 -5.0 -2.0 5.4 -21.3 261.4 2026 05 31 0628 61191 23280 0 -0.5 -5.0 -1.5 5.2 -16.2 264.8 2026 05 31 0629 61191 23340 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 05 31 0630 61191 23400 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 05 31 0631 61191 23460 0 0.2 -5.2 -0.7 5.2 -7.5 271.7 2026 05 31 0632 61191 23520 0 0.1 -5.2 0.1 5.2 0.7 271.1 2026 05 31 0633 61191 23580 0 -0.2 -5.0 1.2 5.2 13.7 267.8 2026 05 31 0634 61191 23640 0 -0.6 -4.7 2.1 5.2 24.1 262.8 2026 05 31 0635 61191 23700 0 -0.1 -5.0 0.7 5.1 8.3 268.6 2026 05 31 0636 61191 23760 0 -0.5 -5.0 0.9 5.1 10.7 264.7 2026 05 31 0637 61191 23820 0 -1.4 -4.7 1.6 5.2 17.6 253.3 2026 05 31 0638 61191 23880 0 -0.6 -5.0 1.2 5.1 13.6 263.5 2026 05 31 0639 61191 23940 0 -0.4 -5.2 0.2 5.2 2.2 266.0 2026 05 31 0640 61191 24000 0 -0.2 -4.9 1.6 5.1 18.0 267.9 2026 05 31 0641 61191 24060 0 -0.0 -5.0 0.7 5.1 8.5 269.5 2026 05 31 0642 61191 24120 0 0.2 -4.9 1.3 5.1 14.2 272.0 2026 05 31 0643 61191 24180 0 0.1 -5.0 1.2 5.2 13.8 271.2 2026 05 31 0644 61191 24240 0 0.5 -5.1 0.9 5.2 10.2 276.1 2026 05 31 0645 61191 24300 0 -1.1 -4.5 2.3 5.2 26.0 256.9 2026 05 31 0646 61191 24360 0 -1.1 -4.3 2.2 5.0 26.4 256.2 2026 05 31 0647 61191 24420 0 -0.9 -4.9 1.6 5.2 17.8 259.4 2026 05 31 0648 61191 24480 0 -1.4 -4.9 1.4 5.2 15.4 254.0 2026 05 31 0649 61191 24540 0 -0.1 -5.0 1.2 5.1 13.2 268.7 2026 05 31 0650 61191 24600 0 -2.2 -4.6 2.2 5.5 23.1 244.8 2026 05 31 0651 61191 24660 0 -1.8 -4.3 2.6 5.3 29.3 247.5 2026 05 31 0652 61191 24720 0 -0.8 -4.5 2.4 5.2 27.8 260.6 2026 05 31 0653 61191 24780 0 -0.2 -4.7 2.2 5.2 25.4 268.0 2026 05 31 0654 61191 24840 0 -0.5 -4.7 2.4 5.3 27.2 264.4 2026 05 31 0655 61191 24900 0 -0.5 -4.8 2.2 5.3 24.4 264.5 2026 05 31 0656 61191 24960 0 -1.5 -4.0 3.0 5.2 34.5 249.0 2026 05 31 0657 61191 25020 0 -1.4 -4.2 2.8 5.2 32.8 251.5 2026 05 31 0658 61191 25080 0 -1.3 -4.9 2.3 5.6 24.7 255.0 2026 05 31 0659 61191 25140 0 -0.7 -4.4 2.6 5.1 30.2 261.1 2026 05 31 0700 61191 25200 0 -1.2 -4.5 2.2 5.1 25.4 255.3 2026 05 31 0701 61191 25260 0 -1.3 -4.7 1.7 5.2 18.7 254.7 2026 05 31 0702 61191 25320 0 -1.0 -4.7 1.8 5.1 19.9 257.5 2026 05 31 0703 61191 25380 0 -1.3 -4.1 2.8 5.1 33.2 252.0 2026 05 31 0704 61191 25440 0 -1.4 -4.1 2.3 5.0 27.7 250.9 2026 05 31 0705 61191 25500 0 -1.9 -4.3 1.1 4.8 13.3 245.9 2026 05 31 0706 61191 25560 0 -1.6 -4.3 1.5 4.8 18.0 249.4 2026 05 31 0707 61191 25620 0 -0.7 -4.1 2.4 4.8 30.6 260.9 2026 05 31 0708 61191 25680 0 -1.6 -4.6 0.7 4.9 8.1 251.1 2026 05 31 0709 61191 25740 0 -1.9 -4.8 -0.1 5.2 -1.3 248.8 2026 05 31 0710 61191 25800 0 -1.6 -4.6 -0.1 4.9 -1.6 250.8 2026 05 31 0711 61191 25860 0 -1.9 -4.6 0.4 5.0 4.3 247.5 2026 05 31 0712 61191 25920 0 -1.9 -4.6 0.0 4.9 0.4 247.6 2026 05 31 0713 61191 25980 0 -2.0 -4.6 -0.9 5.1 -9.9 246.0 2026 05 31 0714 61191 26040 0 -1.7 -4.7 -0.8 5.0 -8.9 249.7 2026 05 31 0715 61191 26100 0 -1.6 -4.7 -0.4 5.0 -4.4 250.9 2026 05 31 0716 61191 26160 0 -1.2 -4.8 -0.8 5.0 -9.4 256.3 2026 05 31 0717 61191 26220 0 -2.0 -4.5 0.1 5.0 1.6 246.6 2026 05 31 0718 61191 26280 0 -1.9 -4.0 2.1 4.9 24.9 244.0 2026 05 31 0719 61191 26340 0 -0.8 -4.7 0.1 4.7 1.7 260.2 2026 05 31 0720 61191 26400 0 -0.7 -4.8 -0.2 4.8 -2.5 261.4 2026 05 31 0721 61191 26460 0 0.2 -4.2 1.7 4.6 21.7 272.8 2026 05 31 0722 61191 26520 0 0.9 -3.4 2.7 4.4 38.2 284.5 2026 05 31 0723 61191 26580 0 1.3 -3.1 3.3 4.8 44.7 293.5 2026 05 31 0724 61191 26640 0 1.4 -3.5 2.8 4.7 37.3 291.8 2026 05 31 0725 61191 26700 0 1.3 -3.3 3.2 4.7 42.1 291.2 2026 05 31 0726 61191 26760 0 0.6 -3.9 2.8 4.8 35.0 278.1 2026 05 31 0727 61191 26820 0 0.5 -3.7 2.9 4.7 37.9 277.6 2026 05 31 0728 61191 26880 0 2.0 -2.3 3.2 4.4 46.7 310.7 2026 05 31 0729 61191 26940 0 2.9 -1.6 3.0 4.4 42.7 331.4 2026 05 31 0730 61191 27000 0 3.0 -1.1 2.9 4.4 42.3 339.7 2026 05 31 0731 61191 27060 0 3.3 -1.0 2.8 4.5 38.9 343.4 2026 05 31 0732 61191 27120 0 3.2 -1.2 2.9 4.5 41.1 339.0 2026 05 31 0733 61191 27180 0 3.0 -1.5 3.0 4.5 41.7 332.7 2026 05 31 0734 61191 27240 0 1.9 -2.0 3.6 4.6 52.4 314.0 2026 05 31 0735 61191 27300 0 2.0 -2.2 3.5 4.6 49.9 312.3 2026 05 31 0736 61191 27360 0 2.5 -2.2 3.0 4.5 41.6 319.0 2026 05 31 0737 61191 27420 0 2.2 -2.4 3.1 4.5 43.6 312.6 2026 05 31 0738 61191 27480 0 2.0 -2.8 2.9 4.5 40.2 306.0 2026 05 31 0739 61191 27540 0 2.3 -2.6 2.8 4.4 39.2 311.7 2026 05 31 0740 61191 27600 0 2.4 -2.4 2.8 4.4 39.9 314.8 2026 05 31 0741 61191 27660 0 2.8 -2.2 2.5 4.4 35.1 321.8 2026 05 31 0742 61191 27720 0 1.7 -2.5 3.5 4.6 49.4 304.5 2026 05 31 0743 61191 27780 0 1.6 -2.4 3.5 4.5 51.0 304.6 2026 05 31 0744 61191 27840 0 1.4 -2.0 3.8 4.5 57.4 304.0 2026 05 31 0745 61191 27900 0 1.4 -1.1 4.1 4.5 66.1 320.8 2026 05 31 0746 61191 27960 0 1.3 -1.4 4.1 4.6 65.3 311.7 2026 05 31 0747 61191 28020 0 1.2 -1.2 4.3 4.6 68.1 314.0 2026 05 31 0748 61191 28080 0 1.5 -1.4 3.9 4.5 62.4 316.2 2026 05 31 0749 61191 28140 0 0.9 -2.7 3.8 4.7 53.3 287.6 2026 05 31 0750 61191 28200 0 1.5 -2.7 3.3 4.5 46.2 298.6 2026 05 31 0751 61191 28260 0 2.1 -3.0 2.7 4.5 36.7 304.9 2026 05 31 0752 61191 28320 0 -0.6 -0.7 3.2 3.3 74.6 228.4 2026 05 31 0753 61191 28380 0 -1.7 -0.1 4.5 4.8 69.7 181.9 2026 05 31 0754 61191 28440 0 -0.8 -0.8 4.7 4.8 76.8 226.3 2026 05 31 0755 61191 28500 0 -2.5 -0.8 4.3 5.0 58.4 197.7 2026 05 31 0756 61191 28560 0 -3.0 -0.6 4.0 5.1 53.1 192.2 2026 05 31 0757 61191 28620 0 -1.3 -0.6 4.7 4.9 73.4 205.3 2026 05 31 0758 61191 28680 0 -2.3 -1.3 4.3 5.1 58.8 208.6 2026 05 31 0759 61191 28740 0 -2.3 -1.0 4.2 4.9 59.2 203.4 2026 05 31 0800 61191 28800 0 -2.0 -1.1 4.1 4.7 61.3 208.3 2026 05 31 0801 61191 28860 0 0.1 -3.8 3.0 4.9 38.6 271.2 2026 05 31 0802 61191 28920 0 0.7 -4.4 1.8 4.8 22.0 279.4 2026 05 31 0803 61191 28980 0 0.4 -4.3 2.2 4.8 26.7 275.0 2026 05 31 0804 61191 29040 0 0.2 -4.3 2.2 4.8 26.6 272.1 2026 05 31 0805 61191 29100 0 -0.3 -4.7 1.4 4.9 16.6 266.0 2026 05 31 0806 61191 29160 0 -0.3 -4.4 2.0 4.9 24.6 266.0 2026 05 31 0807 61191 29220 0 0.1 -4.1 2.4 4.8 29.6 271.9 2026 05 31 0808 61191 29280 0 -0.5 -4.0 2.7 4.8 33.5 263.3 2026 05 31 0809 61191 29340 0 -1.4 -4.1 2.2 4.8 26.9 251.3 2026 05 31 0810 61191 29400 0 -1.5 -4.2 2.0 4.9 24.9 250.4 2026 05 31 0811 61191 29460 0 -0.3 -4.0 2.4 4.7 30.8 265.3 2026 05 31 0812 61191 29520 0 -0.5 -3.6 2.3 4.3 32.5 262.1 2026 05 31 0813 61191 29580 0 -0.7 -4.3 1.9 4.8 24.2 261.3 2026 05 31 0814 61191 29640 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 05 31 0815 61191 29700 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9