Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5DX callsign genealogy
Currently held by Mc Cord, Mark 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 AI5DX's current licensee, walking backwards.
- Mc Cord, Mark WTXgranted 2002-02-05cancelled 2008-12-23
Successor callsigns
Callsigns held now by people who previously held AI5DX.
No current licensee on record previously held this callsign.