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Confidence: Medium · Source: FCC ULS · As of 2026-09-11

AF7AX callsign genealogy

Currently held by DEL RIO, KRISTINE E

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 AF7AX's current licensee, walking backwards.

  1. KG7BLIcancelled· E
    DEL RIO, KRISTINE EAZgranted 2012-11-16cancelled 2013-04-15
  2. KF7ZMUcancelled· G
    DEL RIO, KRISTINE EAZgranted 2012-11-16cancelled 2013-02-22

Successor callsigns

Callsigns held now by people who previously held AF7AX.

No current licensee on record previously held this callsign.

← Back to AF7AX License history →