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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KL1R callsign genealogy

Currently held by PELZER, DALE E

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 KL1R's current licensee, walking backwards.

  1. KB4DXcancelled
    FORT MILL CONTEST CLUBSCgranted 2024-02-21cancelled 2025-12-23
  2. KQ4ODZcancelled
    FORT MILL CONTEST CLUBSCgranted 2024-01-27cancelled 2024-02-21

Successor callsigns

Callsigns held now by people who previously held KL1R.

  1. KL7Ractive· E
    PELZER, DALE EAKgranted 2019-04-08

All historical holders

Every license row we've seen with the callsign KL1R, oldest first.

  • PELZER, DALE E AK
    2006-11-16 → cancelled 2009-02-10
  • RONNE JR, MARSHALL G AK
    2019-11-15 active
← Back to KL1R License history →