anchor.diff:  
   
   ! Check coordinates
  -if (maxval(abs(stations(:,1))).gt.360.0d0 .or. maxval(abs(stations(:,2))).gt.90.0d0) then
  +if (coord_type.eq.'geographic'.and. &
  +        (maxval(abs(stations(:,1))).gt.360.0d0 .or. maxval(abs(stations(:,2))).gt.90.0d0)) then
       write(stderr,*) 'read_stations: found station coordinates outside geographic range; ',&
                       'did you mean to use the -xy flag?'
   endif
  
positive.code:                    isFaultFileDefined, &
                     empirical_relation, &
                     shearmod, &
                     nfaults, &
                     faults
  
  
negative.code: use o92util, only: station_file, &
                     nstations, &
                     stations, &
                     isStationFileDefined, &
                     coord_type
  
  implicit none
  
  