uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N7KMJ callsign genealogy

Currently held by BERGMAN, MIKE L

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 N7KMJ's current licensee, walking backwards.

  1. KB7DNI
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N7KMJ.

No current licensee on record previously held this callsign.

← Back to N7KMJ License history →