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 0009470182

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 25, 2021
Last actionApr 13, 2021
Call signKO4ICJ
ApplicantSERGIO P NEGREIRA JR · FRN 0030032585
Address as filed13905 SW 107TH CT, Miami, FL 33176
Requested callsW4ZTC, W4ZTG, W4ZTL, W4ZTA, W4SZF, W4SZL, W4TBS, W4TBK, W4HST, W4IST, W4PST, W4STQ, W4STX, W4KZT, W4SZK

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