Convert Gigaampere-turns to Nanoampere-turns
Convert Gigaampere-turns (GA·t) to Nanoampere-turns (nA·t) instantly and accurately.
Conversion Formula
nA·t = GA·t × 1.000000000e+18
About Gigaampere-turns
The gigaampere-turn (GA·t) equals 10⁹ A·t. Relevant only in astrophysics - the equivalent MMF of a magnetar neutron star's surface field spans GA·t to TA·t; proposed inertial confinement fusion targets require GA·t-scale pulsed solenoid drives. 1 GA·t = 10⁹ A·t.
About Nanoampere-turns
The nanoampere-turn (nA·t) equals 10⁻⁹ A·t. Applicable in fluxgate and search-coil magnetometer calibration for geomagnetic survey instruments, and in micro-inductor testing for CMOS RF circuits. 1 nA·t = 10⁻⁹ A·t.
Quick Reference Table
| Gigaampere-turns (GA·t) | Nanoampere-turns (nA·t) |
|---|---|
| 1 GA·t | 1 × 1018 nA·t |
| 2 GA·t | 2 × 1018 nA·t |
| 5 GA·t | 5 × 1018 nA·t |
| 10 GA·t | 1 × 1019 nA·t |
| 25 GA·t | 2.5 × 1019 nA·t |
| 50 GA·t | 5 × 1019 nA·t |
| 100 GA·t | 1 × 1020 nA·t |