Convert Femtoamperes per metre to Millioersteds
Convert Femtoamperes per metre (fA/m) to Millioersteds (mOe) instantly and accurately.
Conversion Formula
mOe = fA/m × 1.256637061e-14
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 Millioersteds
The millioersted (mOe) equals 1/(4π) A/m ≈ 79.577 mA/m. Used in magnetic recording media characterisation - remanent coercivity of flexible magnetic media (floppy disks, cassette tape) is often cited in mOe in legacy test standards; sensitive fluxgate magnetometers report data in mOe in older geomagnetic survey literature. 1 mOe = 1/(4π) A/m ≈ 0.07958 A/m.
Quick Reference Table
| Femtoamperes per metre (fA/m) | Millioersteds (mOe) |
|---|---|
| 1 fA/m | 1.257 × 10-14 mOe |
| 2 fA/m | 2.513 × 10-14 mOe |
| 5 fA/m | 6.283 × 10-14 mOe |
| 10 fA/m | 1.257 × 10-13 mOe |
| 25 fA/m | 3.142 × 10-13 mOe |
| 50 fA/m | 6.283 × 10-13 mOe |
| 100 fA/m | 1.257 × 10-12 mOe |