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

WB8MNF callsign genealogy

Currently held by CUDDIHY, PATRICK M

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 WB8MNF's current licensee, walking backwards.

  1. N0MLSactive· T
    SORENSEN, MARK LAZgranted 2016-11-08
  2. N0IUYcancelled· T
    SORENSEN, MARK LAZgranted 2009-03-10cancelled 2016-11-08

Successor callsigns

Callsigns held now by people who previously held WB8MNF.

  1. K7MNFcancelled· E
    Cuddihy, Patrick MCOgranted 2000-04-07cancelled 2002-08-28
← Back to WB8MNF License history →