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

AD5GT callsign genealogy

Currently held by ROBBINS, JOHN 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 AD5GT's current licensee, walking backwards.

  1. KG5OQTcancelled· E
    Dasher, Andrew DTXgranted 2016-07-27cancelled 2016-09-03

Successor callsigns

Callsigns held now by people who previously held AD5GT.

  1. N1ERactive· E
    Dasher, Andrew DTXgranted 2021-09-25
  2. NO5Xcancelled· E
    ROBBINS, JOHN MOKgranted 2004-06-22cancelled 2010-12-16

All historical holders

Every license row we've seen with the callsign AD5GT, oldest first.

  • ROBBINS, JOHN M OK
    2003-08-15 → cancelled 2004-06-22
  • Dasher, Andrew D TX
    2016-09-03 → cancelled 2021-09-25
← Back to AD5GT License history →