Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7CH callsign genealogy
Currently held by Hatfield, Craig L
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 WA7CH's current licensee, walking backwards.
- Hatfield, Craig LWAgranted 2018-01-23cancelled 2018-03-16
Successor callsigns
Callsigns held now by people who previously held WA7CH.
No current licensee on record previously held this callsign.