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

W2SY callsign genealogy

Currently held by O Keefe, James B

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 W2SY's current licensee, walking backwards.

  1. AC2TYcancelled· E
    LEWIS, WILLIAM MNJgranted 2013-02-04cancelled 2016-10-12
  2. N2UNOcancelled· E
    LEWIS, WILLIAM MNJgranted 2013-02-04cancelled 2016-08-20
  3. KB2PRK
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W2SY.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W2SY, oldest first.

  • O Keefe, James B NY
    2006-09-19 → cancelled 2014-09-21
  • LEWIS, WILLIAM M NJ
    2016-10-12 active
← Back to W2SY License history →