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

WC5M callsign genealogy

Currently held by BLANTON, MARK A

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 WC5M's current licensee, walking backwards.

  1. KE5SB
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held WC5M.

No current licensee on record previously held this callsign.

← Back to WC5M License history →