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

K5POL callsign genealogy

Currently held by HOLSAPPLE JR, CLAUDE 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 K5POL's current licensee, walking backwards.

  1. W5POLactive· E
    Pollino, Perry ATXgranted 2026-06-13
  2. KE5ABFcancelled· G
    Pollino, Perry ATXgranted 2018-12-04cancelled 2026-06-13
  3. KI5CGWcancelled· T
    Pollino, Perry ATXgranted 2018-11-15cancelled 2018-12-04

Successor callsigns

Callsigns held now by people who previously held K5POL.

  1. K5PPXactive· T
    Pollmanns, Peter SCAgranted 2025-01-08

All historical holders

Every license row we've seen with the callsign K5POL, oldest first.

  • HOLSAPPLE JR, CLAUDE L TX
    1994-06-17 → cancelled 2006-06-20
  • Pollmanns, Peter S TX
    2011-03-25 → cancelled 2015-04-07
← Back to K5POL License history →