Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W0DSR callsign genealogy
Currently held by ROCUS, DENISE S
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 W0DSR's current licensee, walking backwards.
- ROCUS, DENISE SCOgranted 2012-08-28cancelled 2013-07-12
Successor callsigns
Callsigns held now by people who previously held W0DSR.
No current licensee on record previously held this callsign.