Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4GKR callsign genealogy
Currently held by CHAMBERS, RICHARD 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 W4GKR's current licensee, walking backwards.
- CHAMBERS, RICHARD LNCgranted 1995-02-10cancelled 2000-08-15
Successor callsigns
Callsigns held now by people who previously held W4GKR.
No current licensee on record previously held this callsign.