uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

NG8K callsign genealogy

Currently held by DUDEK, STANLEY

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 NG8K's current licensee, walking backwards.

  1. AJ6PCcancelled· E
    Sartor, StevenCAgranted 2020-06-23cancelled 2020-07-14
  2. KN6JLAcancelled· E
    Sartor, StevenCAgranted 2020-06-23cancelled 2020-06-24

Successor callsigns

Callsigns held now by people who previously held NG8K.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NG8K, oldest first.

  • DUDEK, STANLEY OH
    2008-04-23 → cancelled 2020-06-24
  • Sartor, Steven CA
    2020-07-14 active