#!/usr/bin/perl
#======================================================================
#                    C H E C K I X 
#                    doc: Wed Dec 12 15:58:56 2012
#                    dlm: Wed Dec 12 16:27:11 2012
#                    (c) 2012 A.M. Thurnherr
#                    uE-Info: 31 0 NIL 0 0 72 2 2 4 NIL ofnI
#======================================================================

# HISTORY:
#	Dec 12, 2012: - created

die("Usage: $0 <stn>\n")
	unless (@ARGV == 1);

$id = $ARGV[0];									# determine station id
$id = sprintf('%03d',$id)
	unless (-f "$id.lad");

die("file <$id.lad> missing\n")					# ensure required output is here
	unless (-f "$id.lad");
die("file <$id.log> missing\n")
	unless (-f "$id.log");
die("file <$id.mat> missing\n")
	unless (-f "$id.mat");
die("file <$id.txt> missing\n")
	unless (-f "$id.txt");

if (-f "${id}_11.ps" &&							# handle warnings figure
		length(`grep 'LADCP profile OK' ${id}_11.ps`) == 0) {
	print("warnings produced\n");
	system("gv ${id}_11.ps &");
}

print("no valid BT data\n")						# check validity of ancillary data
	unless (-f "$id.bot");
print("no valid SADCP data\n")
	unless (length(`grep 'all SADCP values removed' $id.log`) == 0);