prompt> gtbary This is gtbary version v6r2p4 Event data file name[] my_pulsar_events_v3.fits Spacecraft data file name[] my_pulsar_spacecraft_data_v3r1.fits Output event data file name[] my_pulsar_events_bary_v3.fits Right Ascension to be used for barycenter corrections (degrees)[0.] 85.0482 Declination to be used for barycenter corrections (degrees)[0.] -69.3319 Caught St13runtime_error at the top level: Cannot get GLAST spacecraft position for 30000000 GLAST MET (TT): the time is not covered by spacecraft file my_pulsar_spacecraft_data_v3r1.fits prompt>