N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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 0007601057

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedDec 22, 2016
Last actionJan 10, 2017
Call signWP4PSP
ApplicantEdwin A Caballero Acumulada · FRN 0025876053
Address as filedHc 2 Box 47764, Sabana Hoyos, PR 00688
Requested callsWP4LN, KP4ELN

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