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

KH7V callsign genealogy

Currently held by PIGG, DONALD C

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 KH7V's current licensee, walking backwards.

  1. KH7XGcancelled· E
    CARPIO, JONHIgranted 2014-06-27cancelled 2015-03-13
  2. KI4HCZcancelled· E
    CARPIO, JONHIgranted 2004-09-23cancelled 2014-06-27

Successor callsigns

Callsigns held now by people who previously held KH7V.

  1. N7DCPactive· E
    PIGG, DONALD CCOgranted 2023-02-14

All historical holders

Every license row we've seen with the callsign KH7V, oldest first.

  • PIGG, DONALD C ID
    2012-08-10 → cancelled 2013-02-22
  • CARPIO, JON HI
    2025-02-27 active
← Back to KH7V License history →