Callsign: N0MPH Class: General Name: DOWELL, MARK S Address: 1365 Isborn Ave. City: DUBUQUE State: IA Zipcode: 52001 Status: Active Grant Date: 03/26/2013 Expires: 03/26/2023 Uls: FCC Info
Ham call sign N0MPH in DUBUQUE, IA
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