Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4KTR callsign genealogy
Currently held by Robinson, Keith T
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 W4KTR's current licensee, walking backwards.
- Robinson, Keith TGAgranted 2002-12-11cancelled 2003-01-10
Successor callsigns
Callsigns held now by people who previously held W4KTR.
No current licensee on record previously held this callsign.