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

N0JAB callsign genealogy

Currently held by LOWTHER, AUDREY G

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 N0JAB's current licensee, walking backwards.

  1. KJ5EEYcancelled· T
    Steinberg, Cathy KTXgranted 2024-01-30cancelled 2024-02-23

Successor callsigns

Callsigns held now by people who previously held N0JAB.

  1. KB1CKSactive· T
    Steinberg, Cathy KTXgranted 2024-09-17
  2. NY9Mactive· E
    Bruner, Jason AINgranted 2020-09-12

All historical holders

Every license row we've seen with the callsign N0JAB, oldest first.

  • LOWTHER, AUDREY G CO
    2007-08-27 → cancelled 2019-11-26
  • Bruner, Jason A IN
    2020-03-31 → cancelled 2020-09-12
  • Steinberg, Cathy K TX
    2024-02-23 → cancelled 2024-09-17
← Back to N0JAB License history →