N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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 0004629758

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedFeb 17, 2011 · entered Feb 24, 2011
Last actionMar 8, 2011
Call signWP4ODD
ApplicantJORGE L CASTRO-CENTENO · FRN 0019365717
Address as filedBUZON 3234 CANTERA, San Juan, PR 00915
Requested callsNP3DD, NP3EC, KP4EKO

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