Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD1LAW callsign genealogy
Currently held by LAWRENCE, DAVID M
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 KD1LAW's current licensee, walking backwards.
- LAWRENCE, DAVID MMAgranted 2022-11-02cancelled 2022-11-22
Successor callsigns
Callsigns held now by people who previously held KD1LAW.
No current licensee on record previously held this callsign.