N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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 0001367648

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJun 30, 2003
Last actionJun 30, 2003
Call signK0GSL
ApplicantGary S Ludwig · FRN 0004184602
Address as filed13552 County Road 7, South Haven, MN 55382

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