Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1THE callsign genealogy
Currently held by CARREIRO, RICHARD L
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 K1THE's current licensee, walking backwards.
- CARREIRO, RICHARD LMAgranted 2021-03-25cancelled 2021-04-13
Successor callsigns
Callsigns held now by people who previously held K1THE.
No current licensee on record previously held this callsign.