N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 6:00 am CDT
Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

Application 0007817868

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJun 16, 2017
Last actionJul 4, 2017
Call signKN4DZM
ApplicantRobert J Riestenberg · FRN 0026468470
Address as filed10515 150th Court North, Jupiter, FL 33478
Requested callsKW4ST, KN4ST, KW4CT, KW4NFL, KN4CC, KW4EE, KN4EE

From the FCC Universal Licensing System application files, updated every morning. Search the FCC's own records →