Hi WHAT is a DN ZULU UNIT on the police channel. Never heard that before until this week. Thx for reply last night re F11 channel Tim -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://radiowiki.org.nz/pipermail/thelist_radiowiki.org.nz/attachments/20200315/f4c705e0/attachment.html>