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

NJ9J callsign genealogy

Currently held by LEWIS, GEORGE R

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 NJ9J's current licensee, walking backwards.

  1. WS1Sactive· E
    Overlock, Samuel AMEgranted 2020-04-03
  2. KC1SAOcancelled· E
    Overlock, Samuel AMEgranted 2018-05-30cancelled 2020-04-03
  3. KC1JRBcancelled· T
    Overlock, Samuel AMEgranted 2018-05-04cancelled 2018-05-30

Successor callsigns

Callsigns held now by people who previously held NJ9J.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NJ9J, oldest first.

  • DU FON, ROBERT D IN
    2005-12-15 → cancelled 2018-01-25
  • LEWIS, GEORGE R CO
    2018-03-13 active
← Back to NJ9J License history →