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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N0FOO callsign genealogy

Currently held by COOK, MELVIN E

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 N0FOO's current licensee, walking backwards.

  1. KE0YRMcancelled
    Hams Of Insignificant ValueMNgranted 2019-12-12cancelled 2019-12-31

Successor callsigns

Callsigns held now by people who previously held N0FOO.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N0FOO, oldest first.

  • COOK, MELVIN E MN
    2006-03-08 → cancelled 2018-05-10
  • Hams Of Insignificant Value MN
    2019-12-31 active
← Back to N0FOO License history →