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

N1PAS callsign genealogy

Currently held by SORCE, PAUL 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 N1PAS's current licensee, walking backwards.

  1. KR4MABcancelled· G
    SORCE, PAUL AFLgranted 2026-05-08cancelled 2026-05-27

Successor callsigns

Callsigns held now by people who previously held N1PAS.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N1PAS, oldest first.

  • HEBERT, DONALD L MA
    1993-05-11 → cancelled 2005-05-12
  • SORCE, PAUL A FL
    2026-05-27 active