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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N1SQE callsign genealogy

Currently held by DIONNE, JEAN MARIE 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 N1SQE's current licensee, walking backwards.

  1. AF5KBcancelled· E
    LI, MINGTXgranted 2012-03-22cancelled 2013-05-18
  2. KF5PCTcancelled· E
    LI, MINGTXgranted 2012-03-22cancelled 2013-04-30

Successor callsigns

Callsigns held now by people who previously held N1SQE.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N1SQE, oldest first.

  • DIONNE, JEAN MARIE A CT
    1994-07-15 → cancelled 2006-07-18
  • LI, MING CA
    2023-06-02 active
← Back to N1SQE License history →