NV0J
Active2x1District 0
Competitive callsign — 17 applications filed with the FCC.
License HolderHenderson, Martin J
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationIowa City, IA
Grant DateJun 26, 2026
Expiration DateJun 26, 2036
NV0J is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Henderson, Martin J in Iowa City, IA. This callsign has attracted significant interest in the amateur radio community, with 17 vanity applications filed with the FCC. The most recent was submitted by Henderson, Martin J on Jun 8, 2026. NV0J has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...- ----- .---
CW Weight: 35 units(Moderate)
Voice Phonetics
November Victor Zero Juliet
Readability: 7/10(Good readability)
License History
- License IssuedJun 26, 2026
- Vanity Callsign GrantedJun 26, 2026
- License CanceledApr 9, 2024
- Vanity Callsign GrantedAug 1, 2023
- License IssuedAug 1, 2023
- License ExpiredJan 24, 2023
- License RenewedNov 4, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.