Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6KOP callsign genealogy
Currently held by Redwine, John
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 W6KOP's current licensee, walking backwards.
- Redwine, John JCAgranted 2023-04-18cancelled 2023-05-09
Successor callsigns
Callsigns held now by people who previously held W6KOP.
No current licensee on record previously held this callsign.