Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1HTX callsign genealogy
Currently held by LAWSON III, RALPH
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 KB1HTX'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 KB1HTX.
- LAWSON III, RALPHFLgranted 2012-08-31cancelled 2024-11-30