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 0008581475

Amateur (HAM) application

StatusDismissed
PurposeModification
ReceivedMar 28, 2019
Last actionApr 16, 2019
Call signKE8LCX
ApplicantFrederick R Castenholz · FRN 0028057511
Address as filed2421 Medford Rd, Ann Arbor, MI 48104
Requested callsK8DX, K8AK, K8WL

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