N2OSO
Active1x3District 2
Competitive callsign — 2 applications filed with the FCC.
License HolderGruver, Philip L
License ClassTechnician
Min. Class RequiredGeneral
LocationTonawanda, NY
Grant DateJul 7, 2026
Expiration DateJul 7, 2036
N2OSO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Gruver, Philip L in Tonawanda, NY. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Gruver, Philip L on May 18, 2016. N2OSO has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ..--- --- ... ---
CW Weight: 36 units(Moderate)
Voice Phonetics
November Two Oscar Sierra Oscar
Readability: 7/10(Good readability)
License History
- License RenewedJul 7, 2026
- Administrative Update AppliedNov 15, 2016
- License IssuedJun 3, 2016
- Vanity Callsign GrantedJun 3, 2016
- License ExpiredDec 11, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.