KA4OAA
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderFlohr, Frank V
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMonte Vista, CO
Grant DateNov 28, 2017
Expiration DateNov 28, 2027
Cancellation DateAug 4, 2020
Available for ApplicationsAug 5, 2022
KA4OAA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Flohr, Frank V in Monte Vista, CO. 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 Flohr, Frank V on Nov 9, 2017. KA4OAA has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .- ....- --- .- .-
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Alpha Four Oscar Alpha Alpha
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 4, 2020
- License ModifiedJan 14, 2020
- Administrative Update AppliedFeb 5, 2019
- License IssuedNov 28, 2017
- Vanity Callsign GrantedNov 28, 2017
- License ExpiredMay 6, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Flohr, Frank VFiled Nov 9, 2017Not awardedFCC ↗