Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3MW callsign genealogy
Currently held by WEISS, MARTIN D
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 K3MW's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K3MW.
No current licensee on record previously held this callsign.