prompt> gtophase This is gtophase version v8r5 Event data file name[] fakepulsar_event.fits Spacecraft data file name[] simscdata_1week.fits Pulsar ephemerides database file name[] bogus_pulsardb.fits Pulsar name[ANY] PSR J1834-0010 Right Ascension to be used for barycenter corrections (degrees)[0.] 278.571942 Declination to be used for barycenter corrections (degrees)[0.] -0.180347 prompt>