Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3KMC callsign genealogy
Currently held by Cook, Kevin 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 N3KMC's current licensee, walking backwards.
- Cook, Kevin MNCgranted 2007-05-23cancelled 2007-10-10
Successor callsigns
Callsigns held now by people who previously held N3KMC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3KMC, oldest first.
- SU, ERIK Y MD1991-09-10 → cancelled 2003-09-11
- Cook, Kevin M NC2017-07-13 active