KO5USA
Cancelled2x3District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderDONLEY, ROBERT L
License ClassTechnician
Min. Class RequiredTechnician
LocationLebanon, PA
Grant DateJun 1, 2016
Cancellation DateMar 10, 2026
Available for ApplicationsMar 11, 2028
KO5USA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DONLEY, ROBERT L in Lebanon, PA. 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 Young 385, Thomas R on May 11, 2016. KO5USA has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ..... ..- ... .-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Oscar Five Uniform Sierra Alpha
Readability: 6.5/10(Good readability)
Available Mar 11, 2028 (609 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 10, 2026
- Administrative Update AppliedJun 8, 2023
- Administrative Update AppliedApr 13, 2018
- Administrative Update AppliedApr 12, 2018
- Administrative Update AppliedJan 3, 2018
- License ModifiedJun 2, 2016
- License IssuedJun 1, 2016
- Vanity Callsign GrantedJun 1, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.