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

W2JX callsign genealogy

Currently held by HARTMAN, LENNART 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 W2JX's current licensee, walking backwards.

  1. KF5GVDcancelled· E
    Partee, Michael EARgranted 2010-04-20cancelled 2013-12-17
  2. KF5GHKcancelled· G
    Partee, Michael EARgranted 2010-04-20cancelled 2010-05-12

Successor callsigns

Callsigns held now by people who previously held W2JX.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W2JX, oldest first.

  • HARTMAN, LENNART A NM
    2002-01-15 → cancelled 2013-11-27
  • Partee, Michael E AR
    2023-11-03 active