AI5ZK
Active2x2District 5
Competitive callsign — 1 application filed with the FCC.
License HolderHumble, Jacob
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLos Angeles, CA
Grant DateOct 17, 2023
Expiration DateOct 17, 2033
AI5ZK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Humble, Jacob in Los Angeles, 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 HUMBLE, JACOB T on Sep 28, 2023. AI5ZK has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .. ..... --.. -.-
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Alpha India Five Zulu Kilo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJun 27, 2026
- Administrative Update AppliedJan 3, 2026
- Administrative Update AppliedOct 18, 2023
- License IssuedOct 17, 2023
- Vanity Callsign GrantedOct 17, 2023
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- HUMBLE, JACOB TFiled Sep 28, 2023Not awardedFCC ↗