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 0003865286

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJun 10, 2009
Last actionJun 30, 2009
Call signKB1SMM
ApplicantXiaopeng R Niu · FRN 0018804237
Address as filed10 Whispering Hollow Ct, Cheshire, CT 06410
Requested callsK1NIU, K1XRN, K1MPF, K1ZBL

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