Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WF1YER callsign genealogy
Currently held by JOHNSON, CHAD R
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 WF1YER's current licensee, walking backwards.
- JOHNSON, CHAD RKSgranted 1998-05-01cancelled 2007-12-04
Successor callsigns
Callsigns held now by people who previously held WF1YER.
No current licensee on record previously held this callsign.