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

K7JP callsign genealogy

Currently held by O'Neal Jr, John F

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 K7JP's current licensee, walking backwards.

  1. KC7KMLcancelled· E
    O Neal Jr, John FAZgranted 2005-01-27cancelled 2009-09-01

Successor callsigns

Callsigns held now by people who previously held K7JP.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K7JP, oldest first.

  • PRICE, JOHN W WA
    2006-05-05 → cancelled 2007-08-12
  • O'Neal Jr, John F AZ
    2019-06-06 active