Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WO0ELK callsign genealogy
Currently held by Pierce, John 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 WO0ELK's current licensee, walking backwards.
- Pierce, John JMOgranted 2019-03-18cancelled 2023-07-18
Successor callsigns
Callsigns held now by people who previously held WO0ELK.
No current licensee on record previously held this callsign.