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

KP3DF callsign genealogy

Currently held by Miranda, Wilfredo

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 KP3DF's current licensee, walking backwards.

  1. KP4SJUcancelled· E
    Miranda, WilfredoPRgranted 2021-12-18cancelled 2022-03-15
  2. WP4SCOcancelled· G
    Miranda, WilfredoPRgranted 2021-11-30cancelled 2021-12-18

Successor callsigns

Callsigns held now by people who previously held KP3DF.

  1. NW4Aactive· E
    Miranda, WilfredoNCgranted 2023-01-21
← Back to KP3DF License history →