Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5HB callsign genealogy
Currently held by CHEATHAM, CHARLES B
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AI5HB's current licensee, walking backwards.
- CHEATHAM, CHARLES BTXgranted 2021-12-23cancelled 2022-04-15
Successor callsigns
Callsigns held now by people who previously held AI5HB.
- CHEATHAM, CHARLES BTXgranted 2022-08-12