Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5QIM callsign genealogy
Currently held by Halsey, Marvin M
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 N5QIM's current licensee, walking backwards.
- Halsey, Marvin MOKgranted 2016-11-16cancelled 2016-12-09
Successor callsigns
Callsigns held now by people who previously held N5QIM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5QIM, oldest first.
- MC KELVY, BILLY R AR1990-04-17 → cancelled 2002-04-18
- Halsey, Marvin M OK2016-12-09 active