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
N4TVC
Valid
Charles R Allen
License type
Person
Operator class
Advanced
Grid square
FM18 (the first four characters only)
Granted
04/10/2018
Expires
06/24/2028

FCC License Page QRZ.com Page DMR ID on RadioID

Call Signs on This Site That Start With N4TVC (1)
Call SignOn this site
N4TVC/4Sonde receiving station

Press a call sign for its license and everything the site knows about it.

Nothing on this site carries N4TVC 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).