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

WH2HAO callsign genealogy

Currently held by HEAD MD, DAVID K

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 WH2HAO's current licensee, walking backwards.

  1. W2HAOcancelled· G
    HEAD, DAVID KGUgranted 2010-10-08cancelled 2012-10-05
  2. NH2HVcancelled· T
    HEAD, DAVID KGUgranted 2010-09-08cancelled 2010-10-08

Successor callsigns

Callsigns held now by people who previously held WH2HAO.

  1. W0HAOactive· G
    HEAD M.D, DAVID KSDgranted 2022-09-02
← Back to WH2HAO License history →