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

WP4PR callsign genealogy

Currently held by MERCADO, VICTOR M

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 WP4PR's current licensee, walking backwards.

  1. WP3PRcancelled· G
    PEREZ BONILLA, JOSEPRgranted 2014-05-13cancelled 2023-03-13
  2. NP3TXactive· G
    MORALES, EXER VPRgranted 2017-05-27
  3. KP4CATcancelled· G
    MORALES, EXER VPRgranted 2016-01-20cancelled 2017-05-27
  4. WP4NQGcancelled· T
    MORALES, EXER VPRgranted 2005-09-14cancelled 2006-04-18

Successor callsigns

Callsigns held now by people who previously held WP4PR.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WP4PR, oldest first.

  • MERCADO, VICTOR M FL
    2011-08-03 → cancelled 2023-01-10
  • PEREZ BONILLA, JOSE PR
    2023-03-13 active
← Back to WP4PR License history →