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

Application 0008362781

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedSep 10, 2018
Last actionSep 28, 2018
Call signKN4OSU
ApplicantAndre Ricardo De Brito Caiado · FRN 0027813385
Address as filed13429 Miles Standish Port, Palm Beach Gardens, FL 33410
Requested callsWA1RGO

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