Convert Femtoamperes per metre to Nanoamperes per metre
Convert Femtoamperes per metre (fA/m) to Nanoamperes per metre (nA/m) instantly and accurately.
Conversion Formula
nA/m = fA/m × 1.000000000e-6
About Femtoamperes per metre
The femtoampere per metre (fA/m) equals 10⁻¹⁵ A/m. Used in SQUID (superconducting quantum interference device) magnetometer research to characterise noise floors in ultra-sensitive magnetic field measurements; the Earth's geomagnetic DC drift and biomagnetic fields from neurons produce field gradients at the fA/m level in heavily shielded rooms. 1 fA/m = 10⁻¹⁵ A/m.
About Nanoamperes per metre
The nanoampere per metre (nA/m) equals 10⁻⁹ A/m. Geomagnetic surveys for mineral exploration report spatial variations in Earth's field at nA/m resolution; optically pumped caesium and rubidium magnetometers used in archaeological prospection detect nA/m-scale buried structure anomalies. 1 nA/m = 10⁻⁹ A/m = 10⁻³ µA/m.
Quick Reference Table
| Femtoamperes per metre (fA/m) | Nanoamperes per metre (nA/m) |
|---|---|
| 1 fA/m | 1 × 10-6 nA/m |
| 2 fA/m | 2 × 10-6 nA/m |
| 5 fA/m | 5 × 10-6 nA/m |
| 10 fA/m | 1 × 10-5 nA/m |
| 25 fA/m | 2.5 × 10-5 nA/m |
| 50 fA/m | 5 × 10-5 nA/m |
| 100 fA/m | 1 × 10-4 nA/m |