N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 14, 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 0001740222

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 18, 2004
Last actionJun 5, 2004
Call signKP4AL
ApplicantLUIS A RENTA DIAZ · FRN 0003496106
Address as filedEL ALAMO D17 CALLE SAN ANTONIO, Guaynabo, PR 00969
Requested callsKR4A

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