Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7SUV callsign genealogy
Currently held by Mannion, Dion C
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 N7SUV's current licensee, walking backwards.
- Mannion, Dion CIDgranted 2018-03-09cancelled 2018-08-17
Successor callsigns
Callsigns held now by people who previously held N7SUV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7SUV, oldest first.
- PERLMAN, DANA J AZ1991-07-09 → cancelled 2003-07-10
- Mannion, Dion C ID2018-08-17 active