N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 6, 2026) · next update today 7:15 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Application 0011948749

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 16, 2026
Last actionMar 16, 2026
Call signKC1ZDM
ApplicantMukund Sivaraman · FRN 0038123923
Address as filed153 Westview Dr, Westford, MA 01886

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