Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0MTT callsign genealogy
Currently held by Knight, Douglas A
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 K0MTT's current licensee, walking backwards.
- KNIGHT, DOUGLAS AIAgranted 1998-05-12cancelled 2007-10-06
Successor callsigns
Callsigns held now by people who previously held K0MTT.
No current licensee on record previously held this callsign.