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

K7EMS callsign genealogy

Currently held by ELDER, ROBERT H

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 K7EMS's current licensee, walking backwards.

  1. N8COPcancelled· A
    ADAMS SR, RICHARD ATXgranted 2018-12-01cancelled 2020-10-06
  2. K5HCJcancelled· A
    ADAMS SR, RICHARD ATXgranted 2013-06-07cancelled 2018-12-01

Successor callsigns

Callsigns held now by people who previously held K7EMS.

  1. W7TCactive· E
    Yack, Larry DUTgranted 2018-09-07

All historical holders

Every license row we've seen with the callsign K7EMS, oldest first.

  • ELDER, ROBERT H WY
    2008-02-01 → cancelled 2016-04-26
  • Yack, Larry D UT
    2018-05-22 → cancelled 2018-09-07
  • ADAMS SR, RICHARD A TX
    2020-10-06 active
← Back to K7EMS License history →