FITS filename HDS filename ============= ============ .fits _gti.sdf _tsi.sdf _events.sdf .asp _aspqu.sdf .evr _evrat.sdf .sa _spasp.sdf .so _sporb.sdf _im1.fits _im1.sdf _im2.fits _im2.sdf _im3.fits _im3.sdfHRI dataset
FITS filename HDS filename ============= ============ .fits _gti.sdf, _tsi.sdf, _events.sdf _img.fits _img.sdf .ao _ao.sdf .so _sporb.sdf