uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KH6AM callsign genealogy

Currently held by WELLS, JOHN B

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 KH6AM's current licensee, walking backwards.

  1. KH6TIcancelled· E
    Doppler, ArthurHIgranted 2012-12-21cancelled 2013-01-11
  2. AH6UGcancelled· E
    Doppler, Arthur JHIgranted 2012-11-30cancelled 2012-12-21

Successor callsigns

Callsigns held now by people who previously held KH6AM.

  1. KH6ITactive
    Campbell Hawaii ARCCAgranted 2019-09-30
  2. W4HAPactive· E
    WELLS, JOHN BSCgranted 2017-07-19

All historical holders

Every license row we've seen with the callsign KH6AM, oldest first.

  • Campbell Kauai Amateur Radio Club CA
    2000-04-07 → cancelled 2007-10-19
  • Doppler, Arthur J HI
    2022-11-09 active
  • WELLS, JOHN B
    — → cancelled 1997-10-16
← Back to KH6AM License history →