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
AI5NL
Valid
John N Walden
License type
Person
Operator class
Extra
Grid square
EM46 (the first four characters only)
Granted
06/14/2022
Expires
06/14/2032
Previous call sign
KI5VUX

FCC License Page QRZ.com Page DMR ID on RadioID

Everything We Know About AI5NL On This Site
Repeaters
145.2700 MHz FM
146.7150 MHz FM
442.5500 MHz FM
442.6250 MHz FM
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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).