Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6RJP callsign genealogy
Currently held by Penner, Richard 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 W6RJP's current licensee, walking backwards.
- Penner, Richard JCAgranted 2001-07-19cancelled 2001-08-21
Successor callsigns
Callsigns held now by people who previously held W6RJP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6RJP, oldest first.
- HEINMILLER, ELMER C CA1994-08-22 → cancelled 1999-04-10
- Penner, Richard J CA2021-07-02 active