Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB5R callsign genealogy
Currently held by Payton, Gerald D
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 AB5R's current licensee, walking backwards.
- Payton, Gerald DARgranted 2001-11-27cancelled 2005-08-16
Successor callsigns
Callsigns held now by people who previously held AB5R.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AB5R, oldest first.
- MOON, WALTER C TX1998-10-05 → cancelled 2002-10-03
- Payton, Gerald D TX2015-06-04 active