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

W2KRP callsign genealogy

Currently held by Sheinberg, Brian A

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 W2KRP's current licensee, walking backwards.

  1. KD2KWPcancelled· G
    Sheinberg, Brian ANYgranted 2016-04-18cancelled 2016-05-06

Successor callsigns

Callsigns held now by people who previously held W2KRP.

  1. W2WPactive· E
    Laytos, Mark RNJgranted 2017-10-17
  2. W2WPcancelled· E
    Laytos, Mark RNJgranted 2007-03-27cancelled 2007-04-17

All historical holders

Every license row we've seen with the callsign W2KRP, oldest first.

  • Laytos, Mark R NJ
    2003-02-19 → cancelled 2007-03-27
  • Laytos, Mark R NJ
    2007-04-17 → cancelled 2007-10-20
  • Sheinberg, Brian A NY
    2026-04-25 active
← Back to W2KRP License history →