Function magneticToTrue

magneticToTrue(
    magneticBearingDeg: number,
    latDeg: number,
    lonDeg: number,
    options?: MagneticFieldOptions,
): number
Converts a magnetic bearing to a true bearing by adding the magnetic declination at the given position. The result is normalized to [0, 360).
Parameters
- magneticBearingDeg: number
  Magnetic bearing in degrees.
- latDeg: number
  Geodetic latitude in decimal degrees.
- lonDeg: number
  Geodetic longitude in decimal degrees.
- Optionaloptions: MagneticFieldOptions
  Optional altitude and date.
Returns number
True bearing in degrees, normalized to [0, 360).
Example
```
import { magnetic } from '@squawk/flight-math';

// Convert a magnetic heading of 350 to true at a given position
const trueHeading = magnetic.magneticToTrue(350, 40.0, -105.0);
```
- Defined in magnetic.ts:165