Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7MSU callsign genealogy
Currently held by ARIZONA NETWORK INTERTIE GROUP
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 KC7MSU's current licensee, walking backwards.
- Devlieger, Daniel JAZgranted 2013-07-17cancelled 2014-12-30
Successor callsigns
Callsigns held now by people who previously held KC7MSU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7MSU, oldest first.
- ARIZONA NETWORK INTERTIE GROUP AZ1995-08-17 → cancelled 2007-08-18
- Devlieger, Daniel J AZ2024-11-14 active