Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7MEM callsign genealogy
Currently held by MESERVE, MARTIN E
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 K7MEM's current licensee, walking backwards.
- MESERVE, MARTIN EAZgranted 1999-06-14cancelled 2000-05-23
Successor callsigns
Callsigns held now by people who previously held K7MEM.
No current licensee on record previously held this callsign.