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

N5KEL callsign genealogy

Currently held by Mc Cullough, Timothy C

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 N5KEL's current licensee, walking backwards.

  1. NH2LPcancelled· G
    KELLNER, TIMOTHY JTXgranted 2015-11-17cancelled 2019-03-23
  2. KE7GMCcancelled· G
    KELLNER, TIMOTHY JGUgranted 2015-11-17cancelled 2018-06-14

Successor callsigns

Callsigns held now by people who previously held N5KEL.

  1. AI5ADcancelled· E
    KELLNER, TIMOTHY JTXgranted 2019-03-23cancelled 2020-10-06
  2. AD5USactive· E
    MC CULLOUGH, TIMOTHY CTXgranted 2016-11-29

All historical holders

Every license row we've seen with the callsign N5KEL, oldest first.

  • Mc Cullough, Timothy C TX
    1997-02-26 → cancelled 2005-09-14
  • KELLNER, TIMOTHY J TX
    2019-03-23 → cancelled 2020-08-31
← Back to N5KEL License history →