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

KH6RR callsign genealogy

Currently held by LANIKAI DX ASSN

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 KH6RR's current licensee, walking backwards.

  1. WH7Wactive· E
    GERBER, MARK SHIgranted 2024-11-07
  2. N3MGactive· E
    Gribble, Mark KVAgranted 2017-09-09
  3. K4GYTcancelled· E
    Gribble, Mark KVAgranted 2005-04-23cancelled 2007-07-17
  4. KD4GYTcancelled· G
    Gribble, Mark KVAgranted 2001-08-15cancelled 2005-04-23

Successor callsigns

Callsigns held now by people who previously held KH6RR.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KH6RR, oldest first.

  • STROEBEL, DONALD W CA
    1989-08-08 → cancelled 2001-08-09
  • LANIKAI DX ASSN HI
    2023-02-08 active