Call Signs, Contacts and Talkgroups

Look up a US amateur call sign, find a DMR contact, or see the talkgroups repeaters use, all in one place.
Call Sign LookupDMR ContactsTalkgroups
KJ4ZWW
Valid
Upper Pinellas Amateur Radio Club
License type
Club
Grid square
EL88 (the first four characters only)
Granted
04/18/2022
Expires
07/14/2032
Previous call sign
KJ4ZWW
Club trustee
NY4I

FCC License Page QRZ.com Page DMR ID on RadioID

Nothing on this site carries KJ4ZWW yet (no repeater, APRS station, feeder, weather station or receiving station).

Only the licensee's name, class, status, dates and city and state are shown, never a street address. License data: FCC public records through Callook.info. QRZ.com opens in a new tab (its own terms and any sign-in apply).