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

N5JSW callsign genealogy

Currently held by HEROLZ SR, ROBERT 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 N5JSW's current licensee, walking backwards.

  1. KD5JSWcancelled· T
    WYLES, JERRY SLAgranted 2018-06-01cancelled 2019-03-19
  2. KG5ZRJcancelled· T
    WYLES, JERRY SLAgranted 2018-05-09cancelled 2018-06-01

Successor callsigns

Callsigns held now by people who previously held N5JSW.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N5JSW, oldest first.

  • HEROLZ SR, ROBERT A TX
    1996-05-13 → cancelled 2008-05-14
  • WYLES, JERRY S LA
    2019-03-19 active
← Back to N5JSW License history →