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

KP3LR callsign genealogy

Currently held by ORTIZ, RAFAEL

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 KP3LR's current licensee, walking backwards.

  1. NP3REactive
    RADIOCOMUNICACIONES PARA EMERGENCIAS EN ARECIBOPRgranted 2020-04-14
  2. WP4RMDcancelled
    RADIOCOMUNICACIONES PARA EMERGENCIAS EN ARECIBOPRgranted 2020-03-16cancelled 2020-04-14

Successor callsigns

Callsigns held now by people who previously held KP3LR.

  1. NP3Factive· E
    ORTIZ, RAFAELPRgranted 2019-04-16
← Back to KP3LR License history →