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

KE7CKV callsign genealogy

Currently held by Richter, Robert M

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 KE7CKV's current licensee, walking backwards.

  1. W7RMRactive· T
    Mishler, Ryan LORgranted 2018-03-23
  2. KF7PSCcancelled· T
    Mishler, Ryan LORgranted 2011-05-13cancelled 2018-03-23

Successor callsigns

Callsigns held now by people who previously held KE7CKV.

  1. KE7OUGcancelled· G
    Richter, Robert MORgranted 2004-12-15cancelled 2007-10-10

All historical holders

Every license row we've seen with the callsign KE7CKV, oldest first.

  • Richter, Robert M OR
    2004-12-15 → cancelled 2007-09-18
  • Richter, Robert M OR
    2020-07-21 active
← Back to KE7CKV License history →