From: djk <djk>
Date: Sun, 6 Dec 1998 14:59:37 +0000 (+0000)
Subject: added sh/qra
X-Git-Tag: R_1_8~3
X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=commitdiff_plain;h=e853e515f070fdf091235fdd7428c760d2b5bb86;p=spider.git

added sh/qra
---

diff --git a/cmd/show/qra.pl b/cmd/show/qra.pl
new file mode 100644
index 00000000..8e91cf5f
--- /dev/null
+++ b/cmd/show/qra.pl
@@ -0,0 +1,33 @@
+#
+# show the distance and bearing each QRA locator
+#
+# $Id$
+#
+
+my ($self, $line) = @_;
+my @list = split /\s+/, $line;		      # generate a list of callsigns
+
+my $l;
+my @out;
+my $lat = $self->user->lat;
+my $long = $self->user->long;
+if (!$long && !$lat) {
+	push @out, $self->msg('heade1');
+	$lat = $main::mylat;
+	$long = $main::mylong;
+}
+
+foreach $l (@list) {
+	# locators --->
+	if (DXBearing::is_qra($l) || $l =~ /^[A-Za-z][A-Za-z]\d\d$/) {
+		my $qra = uc $l;
+		$qra .= 'MM' if $l =~ /^[A-Za-z][A-Za-z]\d\d$/;
+		
+		my ($qlat, $qlong) = DXBearing::qratoll($qra);
+		my ($b, $dx) = DXBearing::bdist($lat, $long, $qlat, $qlong);
+		my ($r, $rdx) = DXBearing::bdist($qlat, $qlong, $lat, $long);
+		push @out, sprintf "%-9s Bearing: %.0f Recip: %.0f %.0fKm %.0fMi", $qra, $b, $r, $dx, $dx * 0.62133785;
+	}
+}
+
+return (1, @out);