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 0011090612

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 24, 2024
Last actionJun 11, 2024
Call signKC3RJV
ApplicantChristopher Z Lien · FRN 0030505762
Address as filed816 THAYER AVE APT 1602, Silver Spring, MD 20910
Requested callsK0BIO, K3BIO, K8BIO, K0CZL, K1CZL, K2CZL, K3CZL, K6CZL, K7CZL, K8CZL, K9CZL

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