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

W9NTP callsign genealogy

Currently held by MILLER, DON 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 W9NTP's current licensee, walking backwards.

  1. W9JUQactive· G
    Eberhart, Steven AINgranted 2016-10-07
  2. W9BOJcancelled· G
    Eberhart, Steven AINgranted 2010-06-05cancelled 2016-10-07
  3. KC9NJCcancelled· G
    Eberhart, Steven AINgranted 2008-04-07cancelled 2010-06-05

Successor callsigns

Callsigns held now by people who previously held W9NTP.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W9NTP, oldest first.

  • MILLER, DON C IN
    2006-01-12 → cancelled 2015-03-22
  • BLUE RIVER VALLEY AMATEUR RADIO SOCIETY IN
    2025-09-09 active
← Back to W9NTP License history →