Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK9FJ callsign genealogy
Currently held by PIMENTEL, PATRICK 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 AK9FJ's current licensee, walking backwards.
- PIMENTEL, PATRICK LCAgranted 2009-04-22cancelled 2010-11-05
Successor callsigns
Callsigns held now by people who previously held AK9FJ.
No current licensee on record previously held this callsign.