N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

John O Hornkohl

FRN 0020071296 · first licensed Jul 27, 2010 as KF5IAN · 1 license on record

📝 FCC applications (1)

Received	File number	Service	Purpose	Status	Call
Jul 27, 2010	0004336085	HAM	New license	Granted	KF5IAN

Complete licensing history

KF5IAN Expired Technician Jul 27, 2010 → Jul 27, 2020 (expired)

Licensee
John O Hornkohl

Address
PO Box 90331
Albuquerque, NM 87199

FRN
0020071296

Last granted
Jul 27, 2010

Effective
Jul 27, 2010

Last action
Jul 28, 2022
FCC actions (3)
- Jul 28, 2022 — License expired LIEXP
- Jul 27, 2010 — License issued LIISS
- Jul 27, 2010 — Systematic call sign granted SYSGRT

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Oct 17, 2011 → Oct 4, 2026 · 46 snapshots · as KF5IAN
John O Hornkohl
PO Box 90331
Albuquerque, NM 87199