Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3RWC callsign genealogy
Currently held by Crisp, Rudolf W
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 W3RWC's current licensee, walking backwards.
- CRISP, RUDOLF WVAgranted 2009-06-15cancelled 2009-12-01
Successor callsigns
Callsigns held now by people who previously held W3RWC.
- Crisp, Rudolf WFLgranted 2025-11-25