Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KA5JOE callsign genealogy
Currently held by FONTENOT, HARRY J
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 KA5JOE's current licensee, walking backwards.
- Marshall, Joseph BARgranted 2007-10-25cancelled 2016-09-27
Successor callsigns
Callsigns held now by people who previously held KA5JOE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA5JOE, oldest first.
- FONTENOT, HARRY J LA1997-05-05 → cancelled 2009-05-06
- Marshall, Joseph B AR2016-09-27 active