tcc.axis.obsFromInst Namespace Reference

Functions
def	obsFromInst
	Compute observed coordinates from instrument coordinates. More...

Variables
list	__all__ = ["obsFromInst"]

Function Documentation

def tcc.axis.obsFromInst.obsFromInst	(		targInstXY,
			obj,
			taiDate
	)

Compute observed coordinates from instrument coordinates.

Parameters

[in]	targInstXY	position of target in instrument coordinates (a tcc.base.ArrayPVT2) (deg) i.e. a position in instrument X,Y relative to inst.iim_ctr, the center of the instrument
[in]	obj	the object block; the following fields are read: objInstXY obsPos objAzInstAng
[in]	taiDate	TAI date at which to compute the result (MJD, sec)

Returns

a tuple:

• targObs: position of target in observed coordinates (a coordConv.PVTCoord)
• targAzInstAng: angle of direction of increasing azimuth at target in instrument coordinates (a coordConv.PVT)

Definition at line 9 of file obsFromInst.py.

Variable Documentation

list tcc.axis.obsFromInst.__all__ = ["obsFromInst"]

Definition at line 7 of file obsFromInst.py.