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

K7LEN callsign genealogy

Currently held by Lencioni, Mark A

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 K7LEN's current licensee, walking backwards.

  1. W1RVPcancelled· G
    Lencioni, Mark AORgranted 2007-05-30cancelled 2007-11-24

Successor callsigns

Callsigns held now by people who previously held K7LEN.

  1. W1RVPcancelled· G
    Lencioni, Mark AORgranted 2007-05-30cancelled 2007-11-24

All historical holders

Every license row we've seen with the callsign K7LEN, oldest first.

  • Lencioni, Mark A OR
    2004-05-04 → cancelled 2007-05-30
  • Lencioni, Mark A ID
    2017-11-07 active
← Back to K7LEN License history →