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

KARL J BIRINGER

FRN 0015706450 · first licensed Nov 8, 2006 as WA7N · 1 license on record

📝 FCC applications (2)

Received	File number	Service	Purpose	Status	Call
Nov 7, 2016	0007541389	HAM	Renewal	Granted	WA7N
Nov 8, 2006	0002812774	HAM	Renewal	Granted	WA7N

Complete licensing history

WA7N Active Amateur Extra Nov 8, 2006 → expires Feb 3, 2027

Licensee
KARL J BIRINGER

Address
PO Box 855
EVERETT, WA 98206

FRN
0015706450

Last granted
Nov 7, 2016

Effective
Nov 7, 2016

Last action
Nov 7, 2016
FCC actions (3)
- Nov 7, 2016 — License renewed LIREN
- Nov 8, 2006 — License renewed LIREN
- Nov 8, 2006 — FCC action LITIN

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 WA7N
KARL J BIRINGER
PO Box 855
EVERETT, WA 98206