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

NT2N callsign genealogy

Currently held by WEIR, THOMAS 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 NT2N's current licensee, walking backwards.

  1. AI4NKcancelled· E
    WEIR, THOMAS SVAgranted 2006-07-28cancelled 2008-09-03
  2. KB2ZZJcancelled· E
    Weir, Thomas SVAgranted 1997-06-18cancelled 2005-12-23

Successor callsigns

Callsigns held now by people who previously held NT2N.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NT2N, oldest first.

  • O DONNELL, WILLIAM J NJ
    1996-05-22 → cancelled 1997-02-09
  • WEIR, THOMAS S NY
    2018-09-12 active
← Back to NT2N License history →