N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 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

Application 0001590080

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJan 21, 2004
Last actionFeb 10, 2004
Call signKG6TJM
ApplicantRuss W Callahan · FRN 0010173516
Address as filed1743 Sorrel Ct, Carlsbad, CA 92009
Requested callsK6ZZX, K6FTF, K6CRF, N6FTF, N6AYX, W6CRF, K6YZF, N6GEO

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