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

W3IFI callsign genealogy

Currently held by RAPEER, MICHAEL 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 W3IFI's current licensee, walking backwards.

  1. W2YNOcancelled· G
    RAPEER, MICHAEL JMDgranted 2001-07-10cancelled 2007-07-07
  2. N3THOcancelled· T
    RAPEER, MICHAEL JNJgranted 1994-09-09cancelled 2001-07-10

Successor callsigns

Callsigns held now by people who previously held W3IFI.

No current licensee on record previously held this callsign.

← Back to W3IFI License history →