! bn_descriptor_mc.jnl 
! 7/2013 ACM
! See ticket 2087
!
! Allow extension ".mc" to indicate a descriptor file, as discussed in
! http://www.pmel.noaa.gov/maillists/tmap/ferret_users/fu_2013/msg00355.html
!  
use des.mc
list/x=180/y=0 sst

! Also implement /FORMAT=desriptor for both USE and SET DATA

use/format=desc des.my_descriptor
list /x=300/y=10 sst
