dive-math / altitude / surfaceAtaAtAltitude
Function: surfaceAtaAtAltitude()
surfaceAtaAtAltitude(
altitudeM):number
Defined in: altitude.ts:41
Surface pressure relative to sea level (1.0 at 0 m), for the surfacePressure depth option.
Parameters
altitudeM
number
Returns
number
Example
ts
surfaceAtaAtAltitude(1000) // 0.887