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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N4CYN callsign genealogy

Currently held by PLUNK, CYNTHIA J

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 N4CYN's current licensee, walking backwards.

  1. KD4TGRactive
    McConnell Amateur Radio ClubGAgranted 2016-02-09
  2. KM4QIBcancelled
    McConnell Amateur Radio ClubGAgranted 2016-01-19cancelled 2016-02-09

Successor callsigns

Callsigns held now by people who previously held N4CYN.

  1. W4NBPactive· T
    PLUNK, CYNTHIA JTNgranted 2022-04-12
← Back to N4CYN License history →