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

W8PL callsign genealogy

Currently held by Liao, Mark S

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 W8PL's current licensee, walking backwards.

  1. WW8HBcancelled· E
    Liao, Mark SOHgranted 2016-08-09cancelled 2016-12-10
  2. N8HBLcancelled· E
    Liao, Mark SOHgranted 2015-02-24cancelled 2016-08-09

Successor callsigns

Callsigns held now by people who previously held W8PL.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W8PL, oldest first.

  • Licursi, Paul N OH
    2004-09-10 → cancelled 2016-11-22
  • Liao, Mark S OH
    2016-12-10 active
← Back to W8PL License history →