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

NP3HG callsign genealogy

Currently held by CANABAL, 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 NP3HG's current licensee, walking backwards.

  1. WP4HLactive· T
    COLON MARTINEZ, HECTOR LPRgranted 2018-09-07
  2. WP4HLCcancelled· T
    COLON MARTINEZ, HECTOR LPRgranted 2018-08-18cancelled 2018-09-07
  3. WP4QHAcancelled· T
    COLON MARTINEZ, HECTOR LPRgranted 2018-07-16cancelled 2018-08-18

Successor callsigns

Callsigns held now by people who previously held NP3HG.

  1. KD4HGactive· E
    GUTIERREZ PABON, HECTOR LFLgranted 2018-09-05

All historical holders

Every license row we've seen with the callsign NP3HG, oldest first.

  • CANABAL, RAFAEL PR
    1996-11-04 → cancelled 2008-11-05
  • GUTIERREZ PABON, HECTOR L FL
    2016-04-22 → cancelled 2018-09-05
← Back to NP3HG License history →