Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7OXS callsign genealogy
Currently held by Franklin County Emergency Radio Operators
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 KD7OXS's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD7OXS.
- WA7FCactiveFranklin County Emerg Mgmnt Amateur Radio AssociationWAgranted 2024-08-03