#!/bin/csh -v
# simple shell script to pick up a nav message from
# the UCSD archive
# inputs are the two character year and day of year
set yy = $1
set doy = $2
set yyyy = `echo 20$yy`
set navfile = auto${doy}0.${yy}n
echo try getting the navigation file at ucsd
wget -T 30 ftp://garner.ucsd.edu/pub/rinex/${yyyy}/${doy}/auto${doy}0.${yy}n.Z
uncompress auto${doy}0.${yy}n.Z