N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 6, 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 0004127051

Amateur (HAM) application

StatusGranted
PurposeAmendment
ReceivedFeb 23, 2010
Last actionMar 13, 2010
Call signKI4ZMB
ApplicantMarc H Kalmanson · FRN 0016933616
Address as filed6539 Brooklyn Bay Rd, Keystone Heights, FL 32656
Requested callsK4ZMB, K4ZMK

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