Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ALJ callsign genealogy
Currently held by MESSINGER, AMY C
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 K7ALJ's current licensee, walking backwards.
- Ferguson, Adam RAZgranted 2024-09-20cancelled 2024-11-15
Successor callsigns
Callsigns held now by people who previously held K7ALJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7ALJ, oldest first.
- MESSINGER, AMY C OR1998-06-01 → cancelled 2010-01-08
- Ferguson, Adam R AZ2024-11-15 active