AI6TB
Expired2x2District 6
Competitive callsign — 1 application filed with the FCC.
License HolderAntsos, Dimitrios
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPasadena, CA
Grant DateSep 22, 2016
Expiration DateSep 22, 2026
Available for ApplicationsSep 23, 2028
AI6TB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Antsos, Dimitrios in Pasadena, CA. 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 Boag, Thomas R on Feb 3, 2009. AI6TB has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .. -.... - -...
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
Alpha India Six Tango Bravo
Readability: 7.5/10(High readability)
Available Sep 23, 2028 (699 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- System-Generated GrantSep 22, 2016
- License IssuedSep 22, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Boag, Thomas RFiled Feb 3, 2009Not awardedFCC ↗