Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9RC callsign genealogy
Currently held by CLINGERMAN, RODNEY L
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 W9RC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W9RC.
No current licensee on record previously held this callsign.