N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update tomorrow 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 0004188272

Amateur (HAM) application · this number is also an FRN

StatusGranted
PurposeModification
ReceivedMar 26, 2010
Last actionApr 13, 2010
Call signWA7DRC
ApplicantRalph J Porter · FRN 0009615154
Address as filedPO Box 616, 191 East Center Street, Spring City, UT 84662
Requested callsK7RP, W7RP, K7RJP, W7RJP

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