:Data_list: ace_mag_1m.txt :Created: 2026 May 12 1545 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 12 1345 61172 49500 0 -4.2 3.4 -0.3 5.5 -3.4 140.8 2026 05 12 1346 61172 49560 0 -4.4 3.2 -0.3 5.5 -2.8 143.9 2026 05 12 1347 61172 49620 0 -4.6 2.8 -1.2 5.5 -12.9 148.4 2026 05 12 1348 61172 49680 0 -4.5 3.2 -0.0 5.5 -0.2 144.7 2026 05 12 1349 61172 49740 0 -4.4 3.2 -0.8 5.5 -8.2 143.5 2026 05 12 1350 61172 49800 0 -4.4 3.4 -0.7 5.5 -7.2 142.3 2026 05 12 1351 61172 49860 0 -4.6 3.1 -0.9 5.6 -9.0 146.3 2026 05 12 1352 61172 49920 0 -4.6 3.0 -0.9 5.6 -8.9 146.7 2026 05 12 1353 61172 49980 0 -4.5 3.1 -1.1 5.6 -11.8 145.2 2026 05 12 1354 61172 50040 0 -4.4 3.1 -1.3 5.5 -13.1 144.8 2026 05 12 1355 61172 50100 0 -4.5 3.0 -1.4 5.6 -14.0 146.4 2026 05 12 1356 61172 50160 0 -4.5 3.0 -1.2 5.5 -12.1 146.0 2026 05 12 1357 61172 50220 0 -4.4 3.1 -0.8 5.5 -8.7 145.1 2026 05 12 1358 61172 50280 0 -4.4 3.1 -1.1 5.5 -11.9 145.3 2026 05 12 1359 61172 50340 0 -4.7 2.6 -1.5 5.6 -15.7 150.5 2026 05 12 1400 61172 50400 0 -4.6 2.8 -1.5 5.6 -15.8 148.5 2026 05 12 1401 61172 50460 0 -4.7 2.5 -1.8 5.6 -19.2 152.0 2026 05 12 1402 61172 50520 0 -4.7 2.1 -2.1 5.6 -22.3 155.9 2026 05 12 1403 61172 50580 0 -4.8 2.5 -1.4 5.6 -14.6 152.3 2026 05 12 1404 61172 50640 0 -4.9 2.5 -0.9 5.5 -9.0 152.7 2026 05 12 1405 61172 50700 0 -4.6 2.5 -1.8 5.5 -19.3 151.7 2026 05 12 1406 61172 50760 0 -4.6 2.0 -2.4 5.5 -25.6 155.8 2026 05 12 1407 61172 50820 0 -4.6 1.7 -2.5 5.5 -27.4 160.1 2026 05 12 1408 61172 50880 0 -4.0 -0.2 -3.6 5.4 -42.0 183.3 2026 05 12 1409 61172 50940 0 -3.8 -0.4 -4.1 5.6 -47.6 185.5 2026 05 12 1410 61172 51000 0 -3.9 0.3 -4.0 5.5 -45.7 174.8 2026 05 12 1411 61172 51060 0 -4.3 1.6 -2.8 5.4 -31.4 159.7 2026 05 12 1412 61172 51120 0 -4.6 2.4 -1.9 5.5 -20.4 153.0 2026 05 12 1413 61172 51180 0 -4.5 1.2 -2.9 5.5 -31.6 164.8 2026 05 12 1414 61172 51240 0 -4.2 0.3 -3.3 5.3 -38.0 176.6 2026 05 12 1415 61172 51300 0 -4.8 2.1 -1.7 5.5 -17.7 155.7 2026 05 12 1416 61172 51360 0 -4.9 1.8 -1.8 5.5 -19.0 160.2 2026 05 12 1417 61172 51420 0 -4.9 1.9 -1.5 5.5 -16.4 158.8 2026 05 12 1418 61172 51480 0 -4.9 1.7 -1.8 5.5 -19.3 160.6 2026 05 12 1419 61172 51540 0 -4.8 1.8 -2.0 5.5 -21.5 159.9 2026 05 12 1420 61172 51600 0 -4.9 1.5 -2.0 5.5 -21.2 162.9 2026 05 12 1421 61172 51660 0 -4.6 0.4 -2.9 5.4 -32.1 175.0 2026 05 12 1422 61172 51720 0 -5.0 0.9 -2.1 5.5 -22.3 169.7 2026 05 12 1423 61172 51780 0 -5.1 1.1 -1.7 5.5 -17.5 168.4 2026 05 12 1424 61172 51840 0 -5.1 0.9 -1.8 5.5 -18.7 169.8 2026 05 12 1425 61172 51900 0 -5.2 0.9 -1.5 5.5 -15.9 170.1 2026 05 12 1426 61172 51960 0 -5.2 0.7 -1.8 5.6 -18.9 172.5 2026 05 12 1427 61172 52020 0 -5.3 0.5 -1.7 5.5 -18.0 174.4 2026 05 12 1428 61172 52080 0 -5.2 0.4 -1.9 5.5 -20.2 175.1 2026 05 12 1429 61172 52140 0 -5.2 0.4 -2.0 5.6 -21.5 175.8 2026 05 12 1430 61172 52200 0 -5.2 0.2 -2.2 5.6 -22.6 178.1 2026 05 12 1431 61172 52260 0 -5.1 0.1 -2.2 5.6 -23.1 179.4 2026 05 12 1432 61172 52320 0 -5.1 -0.2 -2.3 5.6 -24.0 182.0 2026 05 12 1433 61172 52380 0 -5.1 -0.3 -2.2 5.6 -22.8 183.6 2026 05 12 1434 61172 52440 0 -5.0 -0.7 -2.3 5.6 -23.9 188.4 2026 05 12 1435 61172 52500 0 -5.0 -0.8 -2.3 5.6 -24.7 188.8 2026 05 12 1436 61172 52560 0 -5.1 -1.0 -2.2 5.6 -22.6 190.7 2026 05 12 1437 61172 52620 0 -4.9 -1.0 -2.1 5.4 -23.0 191.2 2026 05 12 1438 61172 52680 0 -4.9 -1.0 -2.2 5.4 -23.7 191.2 2026 05 12 1439 61172 52740 0 -4.8 0.9 -2.1 5.3 -23.6 169.2 2026 05 12 1440 61172 52800 0 -4.8 0.7 -2.2 5.3 -24.8 171.6 2026 05 12 1441 61172 52860 0 -4.9 0.2 -2.4 5.5 -26.4 177.8 2026 05 12 1442 61172 52920 0 -5.0 0.2 -2.2 5.5 -23.9 177.5 2026 05 12 1443 61172 52980 0 -5.1 0.4 -2.1 5.5 -21.9 175.1 2026 05 12 1444 61172 53040 0 -5.0 0.3 -2.1 5.4 -22.8 176.1 2026 05 12 1445 61172 53100 0 -5.1 -0.5 -2.1 5.5 -22.2 185.8 2026 05 12 1446 61172 53160 0 -4.8 -1.0 -2.4 5.5 -26.4 191.9 2026 05 12 1447 61172 53220 0 -4.8 -1.3 -2.5 5.5 -26.7 195.6 2026 05 12 1448 61172 53280 0 -4.9 -1.5 -2.3 5.6 -24.1 196.7 2026 05 12 1449 61172 53340 0 -4.8 -1.8 -2.2 5.6 -22.9 200.8 2026 05 12 1450 61172 53400 0 -4.6 -2.0 -2.3 5.5 -25.1 203.4 2026 05 12 1451 61172 53460 0 -4.5 -2.0 -2.4 5.5 -25.5 203.8 2026 05 12 1452 61172 53520 0 -4.9 -1.4 -2.1 5.5 -22.8 196.3 2026 05 12 1453 61172 53580 0 -5.0 -1.2 -2.0 5.5 -21.3 193.7 2026 05 12 1454 61172 53640 0 -4.7 -1.5 -2.5 5.5 -26.9 197.2 2026 05 12 1455 61172 53700 0 -4.8 -0.4 -2.6 5.5 -28.6 184.7 2026 05 12 1456 61172 53760 0 -5.1 -0.4 -2.3 5.6 -23.8 184.7 2026 05 12 1457 61172 53820 0 -5.1 -0.3 -2.0 5.5 -21.7 183.5 2026 05 12 1458 61172 53880 0 -5.1 -0.3 -2.2 5.6 -22.8 183.1 2026 05 12 1459 61172 53940 0 -5.2 -0.2 -2.0 5.6 -21.0 181.7 2026 05 12 1500 61172 54000 0 -5.2 -0.1 -1.9 5.5 -20.0 181.5 2026 05 12 1501 61172 54060 0 -5.4 -0.1 -1.5 5.6 -15.3 180.6 2026 05 12 1502 61172 54120 0 -5.2 -0.1 -1.8 5.5 -19.1 181.3 2026 05 12 1503 61172 54180 0 -5.2 0.1 -2.1 5.6 -22.4 179.1 2026 05 12 1504 61172 54240 0 -5.1 0.2 -2.3 5.6 -23.8 177.5 2026 05 12 1505 61172 54300 0 -4.8 0.6 -2.8 5.6 -30.1 172.8 2026 05 12 1506 61172 54360 0 -5.1 -0.0 -2.3 5.6 -24.4 180.0 2026 05 12 1507 61172 54420 0 -5.1 -0.8 -2.3 5.6 -23.9 189.1 2026 05 12 1508 61172 54480 0 -5.0 -0.7 -2.6 5.6 -27.2 187.7 2026 05 12 1509 61172 54540 0 -4.6 -0.7 -2.8 5.5 -30.7 189.1 2026 05 12 1510 61172 54600 0 -4.5 -1.1 -3.1 5.6 -34.1 194.3 2026 05 12 1511 61172 54660 0 -4.6 -0.9 -3.1 5.6 -33.6 191.2 2026 05 12 1512 61172 54720 0 -5.1 -0.3 -2.4 5.7 -25.4 183.5 2026 05 12 1513 61172 54780 0 -5.3 -0.6 -2.0 5.7 -20.7 186.9 2026 05 12 1514 61172 54840 0 -5.6 -0.5 -1.6 5.8 -15.5 185.1 2026 05 12 1515 61172 54900 0 -5.4 -1.0 -1.7 5.8 -17.6 190.0 2026 05 12 1516 61172 54960 0 -5.5 -0.3 -1.7 5.8 -17.4 183.4 2026 05 12 1517 61172 55020 0 -5.6 -0.1 -1.6 5.8 -15.5 181.3 2026 05 12 1518 61172 55080 0 -5.4 -0.4 -1.9 5.8 -19.0 184.2 2026 05 12 1519 61172 55140 0 -5.5 0.1 -1.5 5.8 -15.2 178.5 2026 05 12 1520 61172 55200 0 -5.6 -0.0 -1.7 5.8 -17.0 180.4 2026 05 12 1521 61172 55260 0 -5.5 -0.4 -1.7 5.8 -16.7 184.1 2026 05 12 1522 61172 55320 0 -5.7 -0.1 -1.5 5.9 -15.0 181.3 2026 05 12 1523 61172 55380 0 -5.8 0.3 -0.8 5.8 -8.1 176.7 2026 05 12 1524 61172 55440 0 -5.7 0.3 -1.2 5.8 -12.1 176.8 2026 05 12 1525 61172 55500 0 -5.7 0.6 -1.0 5.9 -9.5 174.5 2026 05 12 1526 61172 55560 0 -5.8 0.7 -0.8 5.8 -7.5 173.3 2026 05 12 1527 61172 55620 0 -5.7 0.9 -0.9 5.9 -8.6 171.6 2026 05 12 1528 61172 55680 0 -5.7 0.8 -0.8 5.8 -8.1 172.0 2026 05 12 1529 61172 55740 0 -5.7 1.0 -0.4 5.8 -3.9 170.4 2026 05 12 1530 61172 55800 0 -5.7 0.8 -0.4 5.8 -3.8 172.3 2026 05 12 1531 61172 55860 0 -5.7 1.0 -0.1 5.8 -0.6 170.2 2026 05 12 1532 61172 55920 0 -5.7 0.4 0.7 5.7 6.5 175.9 2026 05 12 1533 61172 55980 0 -5.7 0.4 0.9 5.8 8.5 176.0 2026 05 12 1534 61172 56040 0 -5.7 0.5 0.3 5.8 2.6 175.1 2026 05 12 1535 61172 56100 0 -5.8 0.3 0.2 5.8 1.9 176.6 2026 05 12 1536 61172 56160 0 -5.8 0.4 -0.6 5.8 -5.4 175.6 2026 05 12 1537 61172 56220 0 -5.8 0.8 -0.7 5.9 -6.9 172.2 2026 05 12 1538 61172 56280 0 -5.8 1.0 -1.0 6.0 -9.6 170.6 2026 05 12 1539 61172 56340 0 -5.7 1.3 -1.1 5.9 -11.2 167.5 2026 05 12 1540 61172 56400 0 -5.7 1.1 -1.3 6.0 -12.9 168.9 2026 05 12 1541 61172 56460 0 -5.6 1.0 -1.8 6.0 -17.8 169.7 2026 05 12 1542 61172 56520 0 -5.7 0.6 -1.2 5.8 -12.1 174.2 2026 05 12 1543 61172 56580 0 -5.9 0.4 -0.2 6.0 -2.4 176.2