Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3MLK callsign genealogy
Currently held by KIRBY, MARTIN 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 W3MLK's current licensee, walking backwards.
- Kirby, Martin LDEgranted 2005-04-18cancelled 2006-02-25
Successor callsigns
Callsigns held now by people who previously held W3MLK.
No current licensee on record previously held this callsign.