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

KF5ACD callsign genealogy

Currently held by STANFORD, JONATHAN M

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 KF5ACD's current licensee, walking backwards.

  1. KG5KGAcancelled· T
    STANFORD, JONATHAN MOKgranted 2011-02-15cancelled 2015-12-05
  2. WX5BIXcancelled· T
    STANFORD, JONATHAN MOKgranted 2011-02-15cancelled 2015-11-17

Successor callsigns

Callsigns held now by people who previously held KF5ACD.

  1. WX5BIXcancelled· T
    STANFORD, JONATHAN MOKgranted 2011-02-15cancelled 2015-11-17

All historical holders

Every license row we've seen with the callsign KF5ACD, oldest first.

  • STANFORD, JONATHAN M OK
    2009-03-24 → cancelled 2011-02-15
  • STANFORD, JONATHAN M OK
    2026-01-06 active
← Back to KF5ACD License history →