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

AD6OG callsign genealogy

Currently held by Casson, Harvey

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 AD6OG's current licensee, walking backwards.

  1. AG6VFcancelled· E
    HERRIN, STEVEN MCAgranted 2013-07-19cancelled 2016-12-20
  2. KK6FPHcancelled· E
    HERRIN, STEVEN MCAgranted 2013-07-19cancelled 2013-07-23

Successor callsigns

Callsigns held now by people who previously held AD6OG.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AD6OG, oldest first.

  • Casson, Harvey CA
    2001-04-19 → cancelled 2013-05-01
  • HERRIN, STEVEN M CA
    2016-12-20 active
← Back to AD6OG License history →