WB5TZJ
Active2x3District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderINTERTIE INC
Min. Class RequiredTechnician
LocationSAN ANTONIO, TX
Grant DateJan 3, 2026
Expiration DateJan 7, 2036
WB5TZJ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by INTERTIE INC in SAN ANTONIO, TX. 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 INTERTIE INC on Sep 20, 2005. WB5TZJ has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -... ..... - --.. .---
CW Weight: 39 units(Moderate)
Voice Phonetics
Whiskey Bravo Five Tango Zulu Juliet
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJan 5, 2026
- License RenewedJan 3, 2026
- Administrative Update AppliedApr 13, 2018
- License RenewedJan 5, 2016
- Administrative Update AppliedSep 26, 2012
- Vanity Callsign GrantedJan 7, 2006
- License IssuedJan 7, 2006
- Internal Correction AppliedSep 9, 2005
- Internal Correction AppliedSep 9, 2005
- License ModifiedJun 3, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.