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

NP3Z callsign genealogy

Currently held by RODRIGUEZ, JOSE L

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 NP3Z's current licensee, walking backwards.

  1. NP4Ractive· E
    RODRIGUEZ OLIVERAS, MIGUEL APRgranted 2022-12-20
  2. WP4RIGcancelled· E
    RODRIGUEZ OLIVERAS, MIGUEL APRgranted 2019-10-31cancelled 2022-12-20

Successor callsigns

Callsigns held now by people who previously held NP3Z.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NP3Z, oldest first.

  • RODRIGUEZ, JOSE L PR
    2009-01-24 → cancelled 2020-11-13
  • GARCIA CARTAGENA, HECTOR R PR
    2020-12-01 active
← Back to NP3Z License history →