Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0YW callsign genealogy
Currently held by Holm, John P
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 N0YW's current licensee, walking backwards.
- Holm, John PMNgranted 2003-05-20cancelled 2004-01-16
Successor callsigns
Callsigns held now by people who previously held N0YW.
No current licensee on record previously held this callsign.