Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR7DH callsign genealogy
Currently held by HATCH, DAVID 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 KR7DH's current licensee, walking backwards.
- HATCH, DAVID RAZgranted 1998-11-17cancelled 2002-05-10
Successor callsigns
Callsigns held now by people who previously held KR7DH.
No current licensee on record previously held this callsign.