KK6USA
Active2x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderMARRO, NICHOLAS J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationPETERSBURG, NY
Grant DateMay 22, 2020
Expiration DateMay 22, 2030
KK6USA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by MARRO, NICHOLAS J in PETERSBURG, NY. 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 TREVINO, ROSENDO on May 4, 2020. KK6USA has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- -.... ..- ... .-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Kilo Six Uniform Sierra Alpha
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedJun 11, 2025
- Administrative Update AppliedAug 5, 2021
- License IssuedMay 22, 2020
- Vanity Callsign GrantedMay 22, 2020
- License ExpiredNov 6, 2018
- License RenewedMay 22, 2007
- FRN Association Email SentMay 16, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.