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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

NT1AP callsign genealogy

Currently held by PHILLIPS, 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 NT1AP's current licensee, walking backwards.

  1. N1CBDcancelled· E
    PHILLIPS, THOMAS ACTgranted 2016-11-29cancelled 2020-07-28

Successor callsigns

Callsigns held now by people who previously held NT1AP.

No current licensee on record previously held this callsign.