disc4 => 'No Channel or connection but orphan $_[0] disconnected',
done => 'Done',
dup => 'Sorry, this is a duplicate',
+ dupspot => 'Sorry, this is a duplicate (wait a minute and try again)',
dx1 => 'Frequency $_[0] not in band (see show/band); usage: DX [BY call] freq call comments',
dx2 => 'Need a callsign; usage: DX [BY call] freq call comments',
dx3 => 'The callsign or frequency is invalid',