Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA9LEY callsign genealogy
Currently held by Reid, Patrick T
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 KA9LEY's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KA9LEY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA9LEY, oldest first.
- PETRY SR, HARRY IL1987-11-10 → cancelled 1999-11-11
- Reid, Patrick T IL2023-01-05 active