uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

AD5RC callsign genealogy

Currently held by SCHACHT, CHARLES A

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 AD5RC's current licensee, walking backwards.

  1. KJ9Ractive· E
    RANDLE, JOSEPH PINgranted 2018-06-20
  2. K5EUYcancelled· E
    RANDLE, JOSEPH PINgranted 1999-05-07cancelled 2008-09-12

Successor callsigns

Callsigns held now by people who previously held AD5RC.

  1. KJ5REactive· E
    SCHACHT, CHARLES AOKgranted 2017-08-25
← Back to AD5RC License history →