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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N5CAA callsign genealogy

Currently held by Adams, Robert C

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 N5CAA's current licensee, walking backwards.

  1. KJ6Lactive· E
    CHANG, MAXIMILIAN YCAgranted 2021-04-20
  2. AA6BCcancelled· E
    CHANG, MAXIMILIAN YCAgranted 2021-03-30cancelled 2021-04-20
  3. KD6DXCcancelled· E
    CHANG, MAXIMILIAN YCAgranted 2011-12-24cancelled 2021-03-30

Successor callsigns

Callsigns held now by people who previously held N5CAA.

  1. W5VCactive· E
    Adams, Robert CARgranted 2019-10-22
  2. KJ6Lcancelled· E
    Adams, Robert CARgranted 2018-08-07cancelled 2019-03-30
  3. WC5CAcancelled· E
    Adams, Robert CARgranted 2016-07-26cancelled 2017-02-17

All historical holders

Every license row we've seen with the callsign N5CAA, oldest first.

  • Adams, Robert C AR
    2012-08-21 → cancelled 2016-07-26
  • Adams, Robert C AR
    2017-02-17 → cancelled 2018-08-07
  • Adams, Robert C AR
    2019-03-30 → cancelled 2019-10-22
← Back to N5CAA License history →