N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 8:30 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

Jonathan J Helis

FRN 0004756771 · first licensed May 15, 2001 as KB5IAV · 1 license on record

📝 FCC applications (5)

Received	File number	Service	Purpose	Status	Call
Jun 7, 2023	0010576731	HAM	Renewal + modification	Granted	KB5IAV
May 17, 2013	0005782796	HAM	Renewal	Granted	KB5IAV
May 21, 2003	0001319455	HAM	Renewal + modification	Granted	KB5IAV
Jan 27, 2003	0001174029	HAM	Modification	Granted	KB5IAV
May 10, 2001	0000459487	HAM	Administrative update	Granted	KB5IAV

Complete licensing history

KB5IAV Active Amateur Extra May 15, 2001 → expires Aug 10, 2033

Licensee
Jonathan J Helis

Address
PO Box 86821
Baton Rouge, LA 70879-6821

FRN
0004756771

Last granted
Jun 9, 2023

Effective
Jun 9, 2023

Last action
Jun 9, 2023
FCC actions (5)
- Jun 9, 2023 — License renewed LIREN
- May 17, 2013 — License renewed LIREN
- May 21, 2003 — License renewed LIREN
- Jan 27, 2003 — License modified LIMOD
- May 15, 2001 — Administrative update LIAUA

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KB5IAV
Jonathan J Helis
PO Box 86821
Baton Rouge, LA 70879-6821