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

W1LEN callsign genealogy

Currently held by Gralnik, Leonard 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 W1LEN's current licensee, walking backwards.

  1. AG4HDexpired· E
    DALTON JR, LYLE HGAgranted 2012-05-12cancelled 2024-05-14
  2. W4LHDcancelled· E
    DALTON JR, LYLE HGAgranted 2011-12-16cancelled 2012-05-12
  3. KK4CZLcancelled· E
    DALTON JR, LYLE HGAgranted 2011-07-01cancelled 2011-12-16

Successor callsigns

Callsigns held now by people who previously held W1LEN.

No current licensee on record previously held this callsign.

← Back to W1LEN License history →