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

WA5AM callsign genealogy

Currently held by SHERROD SR, BRIAN 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 WA5AM's current licensee, walking backwards.

  1. WM5AMcancelled· E
    Wuensche, Frederick RTXgranted 2014-07-08cancelled 2014-07-26
  2. AE5EPcancelled· E
    Wuensche, Frederick RTXgranted 2007-09-19cancelled 2014-07-08

Successor callsigns

Callsigns held now by people who previously held WA5AM.

  1. W5AMIactive· A
    SHERROD SR, BRIAN MARgranted 2020-01-21

All historical holders

Every license row we've seen with the callsign WA5AM, oldest first.

  • SHERROD SR, BRIAN M AR
    2007-05-04 → cancelled 2010-01-20
  • Wuensche, Frederick R TX
    2014-07-26 → cancelled 2026-07-28
← Back to WA5AM License history →