Convert Nanoteslas to Milliteslas
Convert Nanoteslas (nT) to Milliteslas (mT) instantly and accurately.
Conversion Formula
mT = nT × 1.000000000e-6
About Nanoteslas
The nanotesla (nT) equals 10⁻⁹ T. The standard unit in geomagnetism and space physics: Earth's surface field is 25 000-65 000 nT; geomagnetic storms cause fluctuations of hundreds to thousands of nT; solar wind field at 1 AU is 2-10 nT. 1 nT = 10⁻⁹ T = 1 γ.
About Milliteslas
The millitesla (mT) equals 10⁻³ T = 10 G. Used in industrial induction heating, magnetic particle inspection (MPI), and low-field MRI systems; the fringe field at the 5 G (0.5 mT) safety line around clinical MRI scanners is the standard exclusion boundary. 1 mT = 10⁻³ T = 10 G.
Quick Reference Table
| Nanoteslas (nT) | Milliteslas (mT) |
|---|---|
| 1 nT | 1 × 10-6 mT |
| 2 nT | 2 × 10-6 mT |
| 5 nT | 5 × 10-6 mT |
| 10 nT | 1 × 10-5 mT |
| 25 nT | 2.5 × 10-5 mT |
| 50 nT | 5 × 10-5 mT |
| 100 nT | 1 × 10-4 mT |