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

N1JS callsign genealogy

Currently held by Santangelo, Joseph

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 N1JS's current licensee, walking backwards.

  1. N6SDCcancelled· E
    SEITZ, JOSEPH LCAgranted 2021-12-04cancelled 2024-09-14
  2. KN6RRBcancelled· T
    Seitz, Joseph LCAgranted 2021-11-12cancelled 2021-12-04

Successor callsigns

Callsigns held now by people who previously held N1JS.

  1. WW1SScancelled· E
    St Germain, StevenMAgranted 2022-08-26cancelled 2023-04-18
  2. W4EXcancelled· E
    STROBERG, JON EALgranted 2020-03-17cancelled 2022-04-12

All historical holders

Every license row we've seen with the callsign N1JS, oldest first.

  • Santangelo, Joseph NH
    2005-01-04 → cancelled 2013-12-19
  • STROBERG, JON E AL
    2016-01-08 → cancelled 2020-03-17
  • St Germain, Steven MA
    2022-04-05 → cancelled 2022-08-26
  • SEITZ, JOSEPH L CA
    2024-09-14 active
← Back to N1JS License history →