N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 20, 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 0011507017

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 31, 2025
Last actionApr 18, 2025
Call signKB4YHO
ApplicantRichard S Marks Jr · FRN 0009438557
Address as filedPO Box 190, 446 Canal Way West, Bethany Beach, DE 19930
Requested callsW3WRX

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