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

KJ7TS callsign genealogy

Currently held by LEAR, CHARLES E

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 KJ7TS's current licensee, walking backwards.

  1. N0CELactive· G
    LAMBUR, CARL EMOgranted 2019-04-10
  2. KD0HHCcancelled· T
    LAMBUR, CARL EMOgranted 2009-04-09cancelled 2009-06-26

Successor callsigns

Callsigns held now by people who previously held KJ7TS.

  1. W0NScancelled· E
    LEAR, CHARLES ECOgranted 2016-06-14cancelled 2022-12-10
  2. AA0CEcancelled· E
    LEAR, CHARLES ECOgranted 2000-07-11cancelled 2002-06-11

All historical holders

Every license row we've seen with the callsign KJ7TS, oldest first.

  • LEAR, CHARLES E ND
    1998-02-03 → cancelled 2000-07-11
  • LEAR, CHARLES E CO
    2014-03-06 → cancelled 2016-06-14
← Back to KJ7TS License history →