Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9GAB callsign genealogy
Currently held by Ball, Glenn A
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 K9GAB's current licensee, walking backwards.
- Ball, Glenn AINgranted 2013-05-17cancelled 2014-07-08
Successor callsigns
Callsigns held now by people who previously held K9GAB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9GAB, oldest first.
- Roberson, Daniel J WA2001-03-10 → cancelled 2013-03-12
- Ball, Glenn A IN2024-05-07 active