Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KA4NYW callsign genealogy
Currently held by Hatfield, Stephen E
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 KA4NYW's current licensee, walking backwards.
- Hatfield, Stephen ENCgranted 2020-06-19cancelled 2020-07-14
Successor callsigns
Callsigns held now by people who previously held KA4NYW.
No current licensee on record previously held this callsign.