Date.h

Go to the documentation of this file.

 
#ifndef _DATE_H
#define _DATE_H
 
#include "CUtils.h"
#include "LeapSeconds.h" /* contains the leap second table */
 
#define M_C  299792458.0 
#define EPOCH_J2000_0_JD 2451545.0 
#define EPOCH_UNIX_GPS 315964800
#define EPOCH_GPS_TAI_UTC 19 
 
int LeapSeconds(const unsigned int aGps);
 
int LeapSecondsUTC(const struct tm *aUtc);
 
struct tm* GPSToUTC(struct tm *aUtc, unsigned int aGps);
 
unsigned int UTCToGPS(const struct tm *aUtc);
  
double JulianDay(const struct tm *aUtc);
  
string GetTimeStampFromGps(const unsigned int aGps);
  
double GreenwichSiderealTime(const double aGps, const double aEquationOfEquinoxes);
 
double GreenwichMeanSiderealTime(const double aGps);
 
#endif /* _DATE_H */