libcfitsio4-dbg 3.380-2 (armhf binary) in ubuntu yakkety

 FITS (Flexible Image Transport System) is a data format most used in
 astronomy. cfitsio is a library of ANSI C routines for reading and
 writing FITS format data files. A set of Fortran-callable wrapper
 routines are also included for the convenience of Fortran
 programmers.
 .
 This package provides debugging symbols. It is provided primarily to
 provide a backtrace with names in a debugger, this makes it somewhat
 easier to interpret core dumps.