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

N6CID callsign genealogy

Currently held by THOMPSON, FRANK B

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 N6CID's current licensee, walking backwards.

  1. KD6HCNcancelled· T
    THOMPSON, FRANK BCAgranted 2002-01-14cancelled 2003-01-31

Successor callsigns

Callsigns held now by people who previously held N6CID.

No current licensee on record previously held this callsign.