Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9YHF callsign genealogy
Currently held by Lynch, Joseph B
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 W9YHF's current licensee, walking backwards.
- Lynch, Joseph BWIgranted 2006-02-16cancelled 2006-03-07
Successor callsigns
Callsigns held now by people who previously held W9YHF.
No current licensee on record previously held this callsign.