Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7MWM callsign genealogy
Currently held by Morrissey, Mark W
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 W7MWM's current licensee, walking backwards.
- Morrissey, Mark WORgranted 2006-12-20cancelled 2012-09-11
Successor callsigns
Callsigns held now by people who previously held W7MWM.
No current licensee on record previously held this callsign.