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 0012135109

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

StatusDismissed
PurposeModification
ReceivedJul 31, 2026
Last actionAug 18, 2026
Call signAI7ZM
ApplicantRagul Balaji Velusamy Sathiakumar · FRN 0035757640
Address as filed6215 NE 92nd Dr, Portland, OR 97253
Requested callsN5SS

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