Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1GRN callsign genealogy
Currently held by NELSON, GARTH R
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 K1GRN's current licensee, walking backwards.
- NELSON, GARTH RMAgranted 1995-09-29cancelled 2001-03-13
Successor callsigns
Callsigns held now by people who previously held K1GRN.
No current licensee on record previously held this callsign.