Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5HEI callsign genealogy
Currently held by HAYNES, JOHN K
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 N5HEI's current licensee, walking backwards.
- HAYNES, JOHN KNMgranted 2007-11-21cancelled 2008-02-12
Successor callsigns
Callsigns held now by people who previously held N5HEI.