Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N9IM callsign genealogy
Currently held by Lipsey, Scott 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 N9IM's current licensee, walking backwards.
- JOHNSON, MARC CINgranted 2006-01-17cancelled 2013-09-27
Successor callsigns
Callsigns held now by people who previously held N9IM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9IM, oldest first.
- Lipsey, Scott M IL2002-01-26 → cancelled 2011-09-07
- JOHNSON, MARC C MN2023-08-22 active