N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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 0009976377

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 28, 2022
Last actionApr 15, 2022
Call signKB1MST
ApplicantWOLFRAM C STIEBLER · FRN 0014198519
Address as filed7 DARTMOUTH ST, Winchester, MA 01890
Requested callsNL1D, WD1DX, WA1WC

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