NK1B
Active2x1District 1
Competitive callsign — 22 applications filed with the FCC.
License HolderPennington, Adam G
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationFalls Church, VA
Grant DateMar 30, 2017
Expiration DateApr 28, 2027
NK1B is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Pennington, Adam G in Falls Church, VA. This callsign has attracted significant interest in the amateur radio community, with 22 vanity applications filed with the FCC. The most recent was submitted by Pennington, Adam G on Apr 10, 2007. NK1B has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -.- .---- -...
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
November Kilo One Bravo
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 3, 2025
- Administrative Update AppliedJul 19, 2024
- License RenewedMar 30, 2017
- Administrative Update AppliedJan 24, 2013
- Administrative Update AppliedNov 20, 2012
- Administrative Update AppliedJun 8, 2010
- Administrative Update AppliedAug 1, 2008
- Administrative Update AppliedMay 8, 2007
- License IssuedApr 28, 2007
- Vanity Callsign GrantedApr 28, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.