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

N9APE callsign genealogy

Currently held by OFSTEIN, DOVID 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 N9APE's current licensee, walking backwards.

  1. N5OVAcancelled· E
    OFSTEIN, DOVID CINgranted 2007-06-08cancelled 2008-06-17
  2. K9DCOactive· E
    Gifford, Robert WINgranted 2018-10-12
  3. KD9JWKcancelled· E
    Gifford, Robert WINgranted 2017-12-19cancelled 2018-10-12

Successor callsigns

Callsigns held now by people who previously held N9APE.

  1. KE7ZVexpired· A
    VETTER, ELIZABETH AAZgranted 1993-07-27cancelled 2005-07-28
← Back to N9APE License history →