Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3NPA callsign genealogy
Currently held by ABEL, MARK J
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 W3NPA's current licensee, walking backwards.
- ABEL, MARK JKYgranted 2024-02-16
Successor callsigns
Callsigns held now by people who previously held W3NPA.
- ABEL, MARK JKYgranted 2024-02-16