Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4OPA callsign genealogy
Currently held by Beasley, Douglas P
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 N4OPA's current licensee, walking backwards.
- Abston, Jeffory LTNgranted 2022-01-26cancelled 2022-02-15
Successor callsigns
Callsigns held now by people who previously held N4OPA.
- Beasley, Douglas PCAgranted 2024-01-27
All historical holders
Every license row we've seen with the callsign N4OPA, oldest first.
- Beasley, Douglas P CA2011-05-24 → cancelled 2014-03-18
- Abston, Jeffory L TN2022-02-15 active