Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG1W callsign genealogy
Currently held by MARTON, PETER 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 KG1W's current licensee, walking backwards.
- Davis, Richard LCTgranted 2003-01-24cancelled 2006-01-07
Successor callsigns
Callsigns held now by people who previously held KG1W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KG1W, oldest first.
- MARTON, PETER D MA1990-01-09 → cancelled 2002-03-07
- Davis, Richard L FL2016-01-05 active