Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6SOK callsign genealogy
Currently held by Sokoloff, David J
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 N6SOK's current licensee, walking backwards.
- Sokoloff, David JCAgranted 2009-03-02cancelled 2009-06-06
Successor callsigns
Callsigns held now by people who previously held N6SOK.
- KAPP, ERNIE DCAgranted 2010-04-22cancelled 2022-07-06