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

K5IOD callsign genealogy

Currently held by PAROLI, VERNON 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 K5IOD's current licensee, walking backwards.

  1. WB5HYAcancelled· E
    PAROLI, VERNON AMSgranted 2004-07-10cancelled 2005-02-23

Successor callsigns

Callsigns held now by people who previously held K5IOD.

  1. W5JDKactive· E
    PAROLI, VERNON AMSgranted 2017-07-20
  2. WB5HYAcancelled· E
    PAROLI, VERNON AMSgranted 2004-07-10cancelled 2005-02-23

All historical holders

Every license row we've seen with the callsign K5IOD, oldest first.

  • PAROLI, VERNON A LA
    2003-04-08 → cancelled 2004-07-10
  • PAROLI, VERNON A MS
    2005-02-23 → cancelled 2007-10-06
← Back to K5IOD License history →