N3DFB
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderBobro, David F
License ClassTechnician
Min. Class RequiredGeneral
LocationFinleyville, PA
Grant DateApr 22, 2025
Expiration DateApr 22, 2035
N3DFB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Bobro, David F in Finleyville, 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 Bobro, David F on Apr 2, 2025. N3DFB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- -.. ..-. -...
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
November Three Delta Foxtrot Bravo
Readability: 7.5/10(High readability)
License History
- License IssuedApr 22, 2025
- Vanity Callsign GrantedApr 22, 2025
- License ExpiredApr 16, 2020
- License RenewedApr 15, 2008
- License ModifiedOct 27, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Bobro, David FFiled Apr 2, 2025Not awardedFCC ↗