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

WA4TAS callsign genealogy

Currently held by Savage, Thomas A

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 WA4TAS's current licensee, walking backwards.

  1. KI4MFXcancelled· G
    Savage, Thomas AVAgranted 2005-10-20cancelled 2015-07-03

Successor callsigns

Callsigns held now by people who previously held WA4TAS.

  1. W3TASactive· G
    Savage, Thomas ADEgranted 2019-08-16
  2. N4TASactive· E
    SHELTON, TERRY ANCgranted 2016-10-19

All historical holders

Every license row we've seen with the callsign WA4TAS, oldest first.

  • SHELTON, TERRY A NC
    2005-03-12 → cancelled 2006-12-16
  • Savage, Thomas A DE
    2015-07-03 → cancelled 2019-08-16
← Back to WA4TAS License history →