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

K7JMN callsign genealogy

Currently held by MARSHALL, DAVID S

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 K7JMN's current licensee, walking backwards.

  1. N2BJPcancelled· G
    Pucci, Benjamin JCOgranted 2020-12-19cancelled 2026-09-04
  2. K0AFIcancelled· G
    Pucci, Benjamin JORgranted 2019-04-05cancelled 2020-12-19
  3. KE0UYScancelled· G
    Pucci, Benjamin JCOgranted 2019-03-18cancelled 2019-04-05

Successor callsigns

Callsigns held now by people who previously held K7JMN.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K7JMN, oldest first.

  • MARSHALL, DAVID S NV
    1997-10-06 → cancelled 2009-10-07
  • Pucci, Benjamin J CO
    2026-09-04 active
← Back to K7JMN License history →