Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NK0M callsign genealogy
Currently held by Perrine, Brandon 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 NK0M's current licensee, walking backwards.
- Perrine, Brandon MMNgranted 2010-04-13cancelled 2016-01-29
Successor callsigns
Callsigns held now by people who previously held NK0M.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NK0M, oldest first.
- Route 66 DXers MO2004-01-09 → cancelled 2016-01-12
- Perrine, Brandon M MN2025-11-26 active