Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI6LD callsign genealogy
Currently held by MARQUIS, ALAN 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 AI6LD's current licensee, walking backwards.
- MARQUIS, ALAN DCAgranted 2014-09-22cancelled 2015-08-14
- KE6PGQno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AI6LD.
No current licensee on record previously held this callsign.