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

K6HK callsign genealogy

Currently held by KRAMER, HARVEY

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 K6HK's current licensee, walking backwards.

  1. K6JNXcancelled· E
    NELLIGAN, JAMES ECAgranted 2012-04-13cancelled 2018-11-24
  2. KN6SFactive
    KAPIHAN NETWORKCAgranted 2022-02-05
  3. K4PGIcancelled
    PINOY ORGANIZATION OF GALLANT INDIVIDUALSCAgranted 2021-05-04cancelled 2022-02-05
  4. KN6KVUcancelled
    PINOY ORGANIZATION OF GALLANT INDIVIDUALSCAgranted 2020-09-15cancelled 2021-05-04

Successor callsigns

Callsigns held now by people who previously held K6HK.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K6HK, oldest first.

  • KRAMER, HARVEY CA
    2006-08-16 → cancelled 2018-11-06
  • NELLIGAN, JAMES E CA
    2018-11-24 active
← Back to K6HK License history →