#!/usr/local/bin/bash
# Script to retrieve new SWEPAM Level 3 pa272 data from LANL
#
# Version 1.0, Oct 1 2008, Andrew Davis, Caltech

# Many environment variables are set in asc's procenv file
. ${HOME}/procenv

YEAR=2012

# Root Directory where data will be deposited
DESTDIR=/home/mussel5/level3/swepam

if [ ! -d $DESTDIR ]; then
   $ECHO $0: $DESTDIR does not exist
   exit 1
fi

cd $DESTDIR

# logfile for wget to use
WGETSWEPAMLOG=wgetSWEPAM.log

FTPSOURCE=ftp://nis-ftp.lanl.gov/pub/projects/ace/pa272ev

WGET=/usr/local/bin/wget
AWK=/usr/local/gnu/bin/gawk

# Check that the wget program exists
if [ ! -f $WGET ]; then
   echo $0: ERROR: $WGET does not exist
   exit 1
fi

SOURCE=$FTPSOURCE/$YEAR/
$WGET -r -l1 -N -nv --no-parent --passive-ftp --no-directories --directory-prefix \
	$DESTDIR/data/$YEAR -A "ace_swepam_*.dat" $SOURCE -o $WGETSWEPAMLOG
# Check exit status of wget command
if [ $? -ne 0 ]; then
  echo $0: wget ERROR - check $WGETSWEPAMLOG
  exit 1
fi