Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF7J callsign genealogy
Currently held by HARRINGTON, THOMAS A
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 AF7J's current licensee, walking backwards.
- Harrington, Thomas AUTgranted 2005-06-07cancelled 2006-05-05
Successor callsigns
Callsigns held now by people who previously held AF7J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AF7J, oldest first.
- MANSER, ANTHONY R UT1998-07-09 → cancelled 2003-12-11
- HARRINGTON, THOMAS A UT2026-04-22 active