Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7EIE callsign genealogy
Currently held by HOOK, WILLIAM D
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 KD7EIE's current licensee, walking backwards.
- KB7FFPcancelledcancelled 1999-03-04
Successor callsigns
Callsigns held now by people who previously held KD7EIE.
- HOOK, WILLIAM DORgranted 2019-04-25