Definitions for "Nanotesla"
(1) Unit of the magnetic field. (2) 1 nanoTesla (nT) is equal to 10 teslas; 1 tesla is equal to 1 kg A .
a unit of magnetic field strength equal to 10-9 tesla or 10-5 gauss. The unit is used in geology to measure small changes in the Earth's magnetic field.
The international unit for measuring magnetic flux density.