Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA9HB callsign genealogy
Currently held by GEORGE, ROBERT W
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 AA9HB's current licensee, walking backwards.
- Bower, Howard HINgranted 2019-08-26cancelled 2019-10-16
Successor callsigns
Callsigns held now by people who previously held AA9HB.
- Bower, Howard HINgranted 2020-08-11
All historical holders
Every license row we've seen with the callsign AA9HB, oldest first.
- GEORGE, ROBERT W IL1993-05-11 → cancelled 2005-05-12
- Bower, Howard H IN2019-10-16 → cancelled 2020-08-11