Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD6IR callsign genealogy
Currently held by HORMELL, MARK I
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 AD6IR's current licensee, walking backwards.
- HORMELL, MARK Icancelled 1999-05-04
Successor callsigns
Callsigns held now by people who previously held AD6IR.
No current licensee on record previously held this callsign.