KO4STR
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSULLIVAN JR, MARTIN J
License ClassGeneral
Min. Class RequiredTechnician
LocationIthaca, NY
Grant DateAug 27, 2019
Expiration DateAug 27, 2029
KO4STR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by SULLIVAN JR, MARTIN J in Ithaca, NY. 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 SULLIVAN JR, MARTIN J on Aug 9, 2019. KO4STR has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- ... - .-.
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Oscar Four Sierra Tango Romeo
Readability: 6.5/10(Good readability)
License History
- License IssuedAug 27, 2019
- Vanity Callsign GrantedAug 27, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- SULLIVAN JR, MARTIN JFiled Aug 9, 2019Not awardedFCC ↗