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

AB5AB callsign genealogy

Currently held by Burger, Andrew 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 AB5AB's current licensee, walking backwards.

  1. AE5AZcancelled· E
    Burger, Andrew MTXgranted 1997-10-15cancelled 2007-05-15
  2. WA4MDVcancelled· E
    Burger, Andrew MTXgranted 1997-10-15cancelled 2007-04-25

Successor callsigns

Callsigns held now by people who previously held AB5AB.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AB5AB, oldest first.

  • JOHNSON JR, CHARLES G TX
    1991-08-06 → cancelled 2003-08-07
  • Burger, Andrew M TX
    2017-02-24 active
← Back to AB5AB License history →