Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4EAW callsign genealogy
Currently held by Warwick, Ethan A
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 K4EAW's current licensee, walking backwards.
- Warwick, Ethan ANCgranted 2003-06-25cancelled 2003-07-15
Successor callsigns
Callsigns held now by people who previously held K4EAW.
No current licensee on record previously held this callsign.