N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 12, 2026) · next update today 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 0008238846

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJun 6, 2018
Last actionJun 26, 2018
Call signKN4MVQ
ApplicantCADE R TREFFEISEN · FRN 0027583434
Address as filed202 HARBOROUGH ROAD, Anderson, SC 29625
Requested callsKE4CRT, KM4CRT, KG4CRT, KF4CRT

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