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

N4JBJ callsign genealogy

Currently held by RINDIN, JAMES 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 N4JBJ's current licensee, walking backwards.

  1. KK4STTcancelled· T
    Jensen, Jay BTNgranted 2013-07-25cancelled 2013-08-13

Successor callsigns

Callsigns held now by people who previously held N4JBJ.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N4JBJ, oldest first.

  • RINDIN, JAMES A TN
    1998-01-20 → cancelled 2010-01-21
  • Jensen, J Brad TN
    2023-06-08 active