Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ4KQ callsign genealogy
Currently held by McGraw, Joy L
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 AJ4KQ's current licensee, walking backwards.
- McGraw, Joy LFLgranted 2008-05-20cancelled 2008-08-26
Successor callsigns
Callsigns held now by people who previously held AJ4KQ.
- McGraw, Joy LFLgranted 2018-06-20