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

W9BKR callsign genealogy

Currently held by Hays, Christopher B

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 W9BKR's current licensee, walking backwards.

  1. KQ4EOFcancelled· T
    Dupree, BrianVAgranted 2022-11-18cancelled 2022-12-20

Successor callsigns

Callsigns held now by people who previously held W9BKR.

  1. W5NNXcancelled· E
    Hays, Christopher BTXgranted 2020-09-09cancelled 2021-01-23
  2. W9BBcancelled· E
    Hays, Christopher BTXgranted 2017-09-06cancelled 2017-12-09
  3. N9CMcancelled· E
    Hays, Christopher BTXgranted 2016-10-08cancelled 2017-06-24
  4. NW9Rcancelled· E
    Hays, Christopher BTXgranted 2015-07-28cancelled 2015-11-07
  5. W7ARXcancelled· E
    Hays, Christopher BTXgranted 2014-08-29cancelled 2014-11-25
  6. W0ARXcancelled· E
    Hays, Christopher BTXgranted 2014-06-10cancelled 2014-07-08

All historical holders

Every license row we've seen with the callsign W9BKR, oldest first.

  • Hays, Christopher B TX
    2014-04-29 → cancelled 2014-06-10
  • Hays, Christopher B TX
    2014-07-08 → cancelled 2014-08-29
  • Hays, Christopher B TX
    2015-05-29 → cancelled 2015-07-28
  • Hays, Christopher B TX
    2016-08-20 → cancelled 2016-10-08
  • Hays, Christopher B TX
    2017-07-25 → cancelled 2017-09-06
  • Hays, Christopher B TX
    2020-05-29 → cancelled 2020-09-09
  • Dupree, Brian VA
    2022-12-20 active
← Back to W9BKR License history →