N3UDR
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderSwarm, William A
License ClassTechnician
Min. Class RequiredGeneral
LocationCorry, PA
Grant DateNov 15, 2019
Expiration DateNov 15, 2029
N3UDR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Swarm, William A in Corry, PA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Swarm, William A on Oct 28, 2019. N3UDR has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- ..- -.. .-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November Three Uniform Delta Romeo
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedDec 27, 2023
- Administrative Update AppliedApr 26, 2023
- Administrative Update AppliedMar 3, 2022
- License IssuedNov 15, 2019
- Vanity Callsign GrantedNov 15, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Swarm, William AFiled Oct 28, 2019Not awardedFCC ↗