gpsd-dbg 3.11-1 (amd64 binary) in ubuntu vivid

 The gpsd service daemon can monitor one or more GPS devices connected to
 a host computer, making all data on the location and movements of the
 sensors available to be queried on TCP port 2947.
 .
 This package contains the detached debug symbols for gpsd, gpsd-clients,
 python-gps, and libgps21.