Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3YH callsign genealogy
Currently held by Schwinger, Edward W
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 N3YH's current licensee, walking backwards.
- Schwinger, Edward WDEgranted 2007-07-03cancelled 2007-07-21
Successor callsigns
Callsigns held now by people who previously held N3YH.
No current licensee on record previously held this callsign.