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

N0TCB callsign genealogy

Currently held by DAVIDSON, LINDA S

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 N0TCB's current licensee, walking backwards.

  1. KB0KFD
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N0TCB.

No current licensee on record previously held this callsign.

← Back to N0TCB License history →