Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6KDR callsign genealogy
Currently held by Rosenberger, Kevin D
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 W6KDR's current licensee, walking backwards.
- Rosenberger, Kevin DCAgranted 2010-01-12cancelled 2017-10-24
Successor callsigns
Callsigns held now by people who previously held W6KDR.
No current licensee on record previously held this callsign.