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 0003841125

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 18, 2009 · entered May 16, 2009
Last actionJun 5, 2009
Call signKJ4EUO
ApplicantMark A Shamrock Sr · FRN 0017872482
Address as filed4516 Sw 20th Pl, Cape Coral, FL 33914
Requested callsW9MSS, W1MSS, W2MSS, W6MSS, N8MAS, W0MAS

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