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

KF4ARC callsign genealogy

Currently held by ARMSTRONG, LINDA 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 KF4ARC's current licensee, walking backwards.

  1. N1ARCactive· T
    Chesky, Alphonse RWIgranted 2023-09-01
  2. KC9UYScancelled· T
    Chesky, Alphonse RWIgranted 2011-11-15cancelled 2013-09-17

Successor callsigns

Callsigns held now by people who previously held KF4ARC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KF4ARC, oldest first.

  • ARMSTRONG, LINDA A SC
    1995-06-01 → cancelled 2007-06-02
  • CLINTON, AARON R SC
    2019-04-23 active
← Back to KF4ARC License history →