Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7NJM callsign genealogy
Currently held by Murdock, Neil
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 W7NJM's current licensee, walking backwards.
- Murdock, Neil JIDgranted 2016-03-07cancelled 2016-03-26
Successor callsigns
Callsigns held now by people who previously held W7NJM.
No current licensee on record previously held this callsign.