Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1GNK callsign genealogy
Currently held by Sherwood, James 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 W1GNK's current licensee, walking backwards.
- SHERWOOD, JAMES TCTgranted 1999-02-18cancelled 1999-11-20
Successor callsigns
Callsigns held now by people who previously held W1GNK.
No current licensee on record previously held this callsign.