Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5JAM callsign genealogy
Currently held by Moore, Joshua 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 W5JAM's current licensee, walking backwards.
- Moore, Joshua ATXgranted 2020-09-15cancelled 2021-02-17
Successor callsigns
Callsigns held now by people who previously held W5JAM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5JAM, oldest first.
- MITCHELL, JACK A TX2008-05-13 → cancelled 2019-09-18
- Moore, Joshua A TX2021-02-17 active