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

WA7GRL callsign genealogy

Currently held by Koplan, Renee J

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 WA7GRL's current licensee, walking backwards.

  1. KJ7FLScancelled· T
    Koplan, Renee JWAgranted 2019-04-08cancelled 2019-06-15

Successor callsigns

Callsigns held now by people who previously held WA7GRL.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WA7GRL, oldest first.

  • NORRIS, MELVIN L WA
    1997-11-11 → cancelled 2009-11-13
  • Koplan, Renee J WA
    2019-06-15 active
← Back to WA7GRL License history →