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

WF5I callsign genealogy

Currently held by PUMPHREY, JOHN 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 WF5I's current licensee, walking backwards.

  1. AC5DMactive· E
    MCCAIN, VAN DLAgranted 2020-02-03
  2. N5VDMcancelled· E
    MCCAIN, VAN DLAgranted 2007-03-16cancelled 2010-04-06
  3. KE5MFDcancelled· G
    McCAIN, VAN DLAgranted 2007-01-30cancelled 2007-03-16

Successor callsigns

Callsigns held now by people who previously held WF5I.

No current licensee on record previously held this callsign.

← Back to WF5I License history →