Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD6SPV callsign genealogy
Currently held by Fitzsimons Jr, Laurence J
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 KD6SPV'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 KD6SPV.
- Fitzsimons Jr, Laurence JCAgranted 1993-02-16cancelled 2002-05-06