K4TNO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCALLAHAN, GARY M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationKINGSPORT, TN
Grant DateFeb 7, 2018
Expiration DateApr 26, 2028
K4TNO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CALLAHAN, GARY M in KINGSPORT, TN. 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 CALLAHAN, GARY M on Apr 8, 2008. K4TNO has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- - -. ---
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Tango November Oscar
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 7, 2018
- License IssuedApr 26, 2008
- Vanity Callsign GrantedApr 26, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- CALLAHAN, GARY MFiled Apr 8, 2008Not awardedFCC ↗