K9DNF
Available1x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderWoehrle, Frank R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMarshfield, WI
Grant DateMay 24, 2013
Expiration DateAug 15, 2023
Cancellation DateAug 16, 2025
Available for ApplicationsAug 16, 2025
K9DNF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Woehrle, Frank R in Marshfield, WI. 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 WOEHRLE, FRANK R on Jul 28, 2003. K9DNF has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. -.. -. ..-.
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Nine Delta November Foxtrot
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredAug 16, 2025
- License RenewedMay 24, 2013
- License ModifiedMar 2, 2004
- License ModifiedSep 2, 2003
- License IssuedAug 15, 2003
- Vanity Callsign GrantedAug 15, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- WOEHRLE, FRANK RFiled Jul 28, 2003Not awardedFCC ↗