Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH7WP callsign genealogy
Currently held by Hayward, Walter 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 WH7WP's current licensee, walking backwards.
- Hayward, Walter WHIgranted 2005-02-15cancelled 2009-09-23
Successor callsigns
Callsigns held now by people who previously held WH7WP.
No current licensee on record previously held this callsign.