Confidence: Medium · Source: FCC ULS · As of 2026-09-15
K4GJV callsign genealogy
Currently held by HARRIS, MARTIN 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 K4GJV's current licensee, walking backwards.
- HARRIS, MARTIN LTNgranted 2004-07-20cancelled 2008-11-21
Successor callsigns
Callsigns held now by people who previously held K4GJV.
No current licensee on record previously held this callsign.