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

WF1L callsign genealogy

Currently held by DOULD, JOHN F

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 WF1L's current licensee, walking backwards.

  1. KG4OHEcancelled· E
    McCourt, William EVAgranted 2001-07-03cancelled 2002-06-04

Successor callsigns

Callsigns held now by people who previously held WF1L.

  1. AE1Bcancelled· E
    Dould, John FMAgranted 2008-11-20cancelled 2013-06-04

All historical holders

Every license row we've seen with the callsign WF1L, oldest first.

  • MCCOURT, WILLIAM E DE
    2022-03-08 active
  • DOULD, JOHN F
    — → cancelled 1998-12-17
← Back to WF1L License history →