fr.cnes.sirius.patrius.frames.configuration.tides

Interface TidalCorrectionModel

All Known Implementing Classes:

IERS2003TidalCorrection, IERS2010TidalCorrection, NoTidalCorrection, TidalCorrectionPerThread

public interface TidalCorrectionModel

This interface provides the pole corrections as well as the ut1-utc corrections due to tidal effects.

Since:

1.2

Version:

$Id: TidalCorrectionModel.java 18073 2017-10-02 16:48:07Z bignon $

Author:

Julie Anton

Method Summary

Modifier and Type	Method and Description
double	getLODCorrection(AbsoluteDate date) Get length of day correction.
FrameConvention	getOrigin() Get IERS model origin.
PoleCorrection	getPoleCorrection(AbsoluteDate date) Compute the pole corrections at a given date.
double	getUT1Correction(AbsoluteDate date) Compute the UT1-TAI corrections at a given date.
boolean	isDirect() Returns true if model uses direct computation, false if interpolated computation.

Method Detail

getPoleCorrection

PoleCorrection getPoleCorrection(AbsoluteDate date)

Compute the pole corrections at a given date.

Parameters:

date - date

Returns:

pole correction

getUT1Correction

double getUT1Correction(AbsoluteDate date)

Compute the UT1-TAI corrections at a given date.

Parameters:

date - date

Returns:

ut1-tai corrections

getLODCorrection

double getLODCorrection(AbsoluteDate date)

Get length of day correction.

Parameters:

date - date

Returns:

length of day correction (in secs)

getOrigin

FrameConvention getOrigin()

Get IERS model origin.

Returns:

IERS model origin

isDirect

boolean isDirect()

Returns true if model uses direct computation, false if interpolated computation.

Returns:

true if model uses direct computation, false if interpolated computation