Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WR6APR callsign genealogy
Currently held by DIEM, C WALTER
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 WR6APR's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WR6APR.
- W6JPLactiveJET PROPULSION LABORATORY AMATEUR RADIO CLUBCAgranted 2017-12-04