:Data_list: ace_mag_1m.txt :Created: 2026 Apr 27 1613 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 04 27 1413 61157 51180 0 -2.6 2.2 2.2 4.1 32.8 139.6 2026 04 27 1414 61157 51240 0 -2.5 2.4 2.2 4.1 31.6 136.0 2026 04 27 1415 61157 51300 0 -2.4 2.4 2.6 4.2 37.3 134.8 2026 04 27 1416 61157 51360 0 -2.4 2.5 2.8 4.4 39.1 134.0 2026 04 27 1417 61157 51420 0 -2.4 2.8 2.2 4.2 30.8 130.5 2026 04 27 1418 61157 51480 0 -2.4 2.7 2.1 4.2 29.8 132.0 2026 04 27 1419 61157 51540 0 -2.6 2.7 2.0 4.2 27.9 133.9 2026 04 27 1420 61157 51600 0 -2.8 2.6 1.5 4.2 21.5 137.4 2026 04 27 1421 61157 51660 0 -2.8 3.0 0.6 4.2 7.7 133.3 2026 04 27 1422 61157 51720 0 -2.6 2.8 1.4 4.1 20.3 133.0 2026 04 27 1423 61157 51780 0 -2.5 3.0 1.9 4.4 26.3 129.9 2026 04 27 1424 61157 51840 0 -3.2 3.1 0.7 4.5 8.6 135.9 2026 04 27 1425 61157 51900 0 -2.8 3.3 0.7 4.3 9.7 130.2 2026 04 27 1426 61157 51960 0 -2.9 3.3 1.1 4.5 13.6 131.0 2026 04 27 1427 61157 52020 0 -3.2 3.3 1.0 4.7 12.7 134.5 2026 04 27 1428 61157 52080 0 -3.0 3.4 0.4 4.5 5.1 131.2 2026 04 27 1429 61157 52140 0 -3.0 3.3 0.3 4.5 3.9 132.3 2026 04 27 1430 61157 52200 0 -3.0 3.5 0.3 4.6 4.2 130.6 2026 04 27 1431 61157 52260 0 -3.0 3.5 -0.0 4.6 -0.1 130.6 2026 04 27 1432 61157 52320 0 -2.6 3.7 -0.1 4.6 -0.7 124.9 2026 04 27 1433 61157 52380 0 -2.6 3.7 -0.1 4.5 -1.8 125.2 2026 04 27 1434 61157 52440 0 -1.3 3.7 1.0 4.1 14.4 109.9 2026 04 27 1435 61157 52500 0 -1.6 3.8 0.8 4.2 11.2 112.3 2026 04 27 1436 61157 52560 0 -2.3 3.7 0.3 4.4 3.6 122.2 2026 04 27 1437 61157 52620 0 -2.7 3.6 -0.6 4.5 -7.5 126.5 2026 04 27 1438 61157 52680 0 -2.7 3.5 -0.7 4.5 -9.1 127.4 2026 04 27 1439 61157 52740 0 -2.8 2.6 -2.0 4.3 -28.5 137.2 2026 04 27 1440 61157 52800 0 -2.9 2.5 -2.4 4.5 -31.9 139.9 2026 04 27 1441 61157 52860 0 -2.7 2.5 -2.2 4.3 -30.7 137.8 2026 04 27 1442 61157 52920 0 -2.5 2.3 -2.3 4.1 -33.5 137.6 2026 04 27 1443 61157 52980 0 -2.4 2.3 -2.2 4.0 -33.4 137.0 2026 04 27 1444 61157 53040 0 -2.5 2.2 -1.7 3.8 -26.9 138.5 2026 04 27 1445 61157 53100 0 -2.5 1.9 -1.7 3.6 -27.7 142.5 2026 04 27 1446 61157 53160 0 -2.4 1.9 -1.5 3.4 -26.0 141.4 2026 04 27 1447 61157 53220 0 -3.1 1.3 -1.1 3.5 -18.1 157.9 2026 04 27 1448 61157 53280 0 -3.5 0.9 -0.5 3.6 -7.9 164.9 2026 04 27 1449 61157 53340 0 -3.7 0.5 -0.1 3.7 -2.1 172.2 2026 04 27 1450 61157 53400 0 -3.5 0.8 -0.3 3.6 -4.8 166.5 2026 04 27 1451 61157 53460 0 -3.4 0.7 -0.7 3.6 -11.9 168.8 2026 04 27 1452 61157 53520 0 -3.5 0.5 -0.2 3.5 -2.6 171.3 2026 04 27 1453 61157 53580 0 -3.4 0.6 -0.5 3.5 -7.4 170.7 2026 04 27 1454 61157 53640 0 -2.2 1.2 -1.4 2.9 -28.3 150.8 2026 04 27 1455 61157 53700 0 -1.0 2.1 -1.1 2.6 -25.7 115.4 2026 04 27 1456 61157 53760 0 -1.2 2.1 -1.0 2.6 -22.0 119.4 2026 04 27 1457 61157 53820 0 -0.6 3.1 -0.5 3.2 -8.7 101.6 2026 04 27 1458 61157 53880 0 -1.0 2.9 -0.3 3.1 -5.1 109.7 2026 04 27 1459 61157 53940 0 -2.1 2.8 -0.5 3.5 -8.1 126.7 2026 04 27 1500 61157 54000 0 -2.1 1.8 0.0 2.8 0.4 139.4 2026 04 27 1501 61157 54060 0 -2.6 1.4 0.3 2.9 5.9 152.5 2026 04 27 1502 61157 54120 0 -2.9 1.3 0.3 3.2 5.7 155.5 2026 04 27 1503 61157 54180 0 -2.6 1.8 0.2 3.1 3.2 144.8 2026 04 27 1504 61157 54240 0 -2.3 1.7 -0.0 2.9 -0.9 144.6 2026 04 27 1505 61157 54300 0 -2.6 1.8 0.2 3.2 3.8 145.6 2026 04 27 1506 61157 54360 0 -3.1 1.7 -0.0 3.6 -0.3 151.7 2026 04 27 1507 61157 54420 0 -3.7 1.1 0.4 3.9 6.3 164.0 2026 04 27 1508 61157 54480 0 -3.8 -0.1 -0.1 3.8 -1.5 181.1 2026 04 27 1509 61157 54540 0 -3.9 -0.2 -0.5 4.0 -7.6 183.2 2026 04 27 1510 61157 54600 0 -3.9 -0.5 -0.1 4.0 -1.5 187.9 2026 04 27 1511 61157 54660 0 -3.7 -1.0 0.1 3.8 1.7 195.5 2026 04 27 1512 61157 54720 0 -3.8 -0.5 0.0 3.8 0.0 187.3 2026 04 27 1513 61157 54780 0 -3.7 0.4 -0.6 3.8 -9.1 174.0 2026 04 27 1514 61157 54840 0 -3.9 -0.1 -0.4 3.9 -5.8 180.8 2026 04 27 1515 61157 54900 0 -3.9 0.4 -0.4 3.9 -6.3 173.6 2026 04 27 1516 61157 54960 0 -3.7 0.1 -0.1 3.7 -2.0 178.3 2026 04 27 1517 61157 55020 0 -3.8 0.0 -0.2 3.8 -2.9 179.6 2026 04 27 1518 61157 55080 0 -3.8 -0.9 -0.1 3.9 -1.4 192.6 2026 04 27 1519 61157 55140 0 -3.7 -0.9 -0.1 3.8 -2.0 193.0 2026 04 27 1520 61157 55200 0 -3.6 -0.7 -0.4 3.7 -6.2 190.9 2026 04 27 1521 61157 55260 0 -3.8 -0.7 -0.0 3.9 -0.5 190.7 2026 04 27 1522 61157 55320 0 -3.8 -0.6 -0.2 3.9 -3.7 188.8 2026 04 27 1523 61157 55380 0 -3.8 -0.5 -0.2 3.8 -2.7 187.1 2026 04 27 1524 61157 55440 0 -4.0 -0.4 -0.2 4.0 -2.9 185.8 2026 04 27 1525 61157 55500 0 -3.8 -0.4 0.1 3.8 0.9 186.7 2026 04 27 1526 61157 55560 0 -3.7 -0.5 0.2 3.8 3.0 188.1 2026 04 27 1527 61157 55620 0 -3.9 -0.3 0.0 3.9 0.4 184.1 2026 04 27 1528 61157 55680 0 -3.9 -0.3 -0.2 3.9 -2.5 183.8 2026 04 27 1529 61157 55740 0 -3.9 -0.1 -0.4 3.9 -6.3 181.7 2026 04 27 1530 61157 55800 0 -3.6 0.2 -0.3 3.6 -4.4 177.0 2026 04 27 1531 61157 55860 0 -3.7 0.7 -0.3 3.8 -4.7 169.9 2026 04 27 1532 61157 55920 0 -3.5 0.9 -0.4 3.7 -7.0 165.8 2026 04 27 1533 61157 55980 0 -3.5 1.2 -0.5 3.8 -7.3 161.1 2026 04 27 1534 61157 56040 0 -3.2 1.4 -0.6 3.5 -9.9 157.2 2026 04 27 1535 61157 56100 0 -3.0 1.7 -0.7 3.5 -11.3 150.8 2026 04 27 1536 61157 56160 0 -3.2 1.3 -0.7 3.5 -11.1 157.6 2026 04 27 1537 61157 56220 0 -3.4 0.8 -0.9 3.6 -15.1 166.3 2026 04 27 1538 61157 56280 0 -3.6 0.1 -0.7 3.7 -11.6 177.8 2026 04 27 1539 61157 56340 0 -3.7 0.1 -0.6 3.7 -9.4 177.8 2026 04 27 1540 61157 56400 0 -3.7 0.3 -0.4 3.8 -6.0 175.1 2026 04 27 1541 61157 56460 0 -3.8 0.1 -0.6 3.8 -8.7 179.0 2026 04 27 1542 61157 56520 0 -3.8 0.2 -0.8 3.9 -11.3 177.4 2026 04 27 1543 61157 56580 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 27 1544 61157 56640 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 27 1545 61157 56700 0 -3.6 0.4 -1.1 3.8 -17.2 174.4 2026 04 27 1546 61157 56760 0 -3.7 -0.5 -0.7 3.8 -10.1 187.5 2026 04 27 1547 61157 56820 0 -3.6 -0.0 -0.8 3.7 -11.9 180.8 2026 04 27 1548 61157 56880 0 -1.6 2.6 -1.8 3.6 -31.2 120.6 2026 04 27 1549 61157 56940 0 -1.1 3.0 -1.6 3.6 -27.0 110.0 2026 04 27 1550 61157 57000 0 -1.4 3.0 -1.5 3.6 -23.9 114.7 2026 04 27 1551 61157 57060 0 -1.6 2.8 -1.5 3.6 -25.0 120.7 2026 04 27 1552 61157 57120 0 -0.5 3.2 -1.5 3.6 -25.3 98.6 2026 04 27 1553 61157 57180 0 0.2 3.0 -1.8 3.5 -31.3 85.8 2026 04 27 1554 61157 57240 0 0.1 2.8 -2.1 3.5 -36.4 88.7 2026 04 27 1555 61157 57300 0 0.2 3.1 -1.8 3.5 -30.0 86.0 2026 04 27 1556 61157 57360 0 0.4 3.3 -1.3 3.6 -21.6 82.8 2026 04 27 1557 61157 57420 0 0.1 3.0 -1.4 3.3 -25.6 87.2 2026 04 27 1558 61157 57480 0 0.0 2.6 -1.9 3.2 -35.9 88.9 2026 04 27 1559 61157 57540 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 27 1600 61157 57600 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 27 1601 61157 57660 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 27 1602 61157 57720 9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 2026 04 27 1603 61157 57780 0 2.0 2.3 -0.6 3.2 -10.6 49.1 2026 04 27 1604 61157 57840 0 2.3 2.1 -0.4 3.2 -7.5 43.3 2026 04 27 1605 61157 57900 0 2.0 2.2 -0.4 3.0 -7.4 47.7 2026 04 27 1606 61157 57960 0 2.0 2.1 -0.3 3.0 -5.3 46.5 2026 04 27 1607 61157 58020 0 1.8 2.3 -0.5 2.9 -9.0 51.1 2026 04 27 1608 61157 58080 0 2.0 2.3 -0.3 3.1 -5.9 49.9 2026 04 27 1609 61157 58140 0 2.0 2.2 -0.6 3.0 -10.6 46.9 2026 04 27 1610 61157 58200 0 1.9 2.3 -0.8 3.1 -15.4 50.8 2026 04 27 1611 61157 58260 0 1.7 2.5 -1.3 3.3 -23.2 56.0