WPNV237

Expired

License Information

Licensee

SYSTEMS INTERFACE INC

Radio Service

IG Industrial/Business Pool

FRN

—

Grant Date

1999-06-30

Expiration Date

2004-06-30

Effective Date

1999-06-30

📍 Location 1 — PIERCE, Washington

Coordinates

47.199556, -122.255944

State

Washington

County

PIERCE

Ground Elevation

14.0 m

Frequency (MHz)	Emission	Power	Class	Decoded Emission
451.975	1	2.0	FXO

📍 Location 2 — PIERCE, Washington

Coordinates

47.217333, -122.240111

State

Washington

County

PIERCE

Ground Elevation

16.0 m

Frequency (MHz)	Emission	Power	Class	Decoded Emission
456.975	1	2.0	FXO

📍 Location 3 — PIERCE, Washington

Coordinates

47.249833, -122.251222

State

Washington

County

PIERCE

Ground Elevation

18.0 m

Frequency (MHz)	Emission	Power	Class	Decoded Emission
456.975	1	2.0	FXO

📍 Location 4 — PIERCE, Washington

Coordinates

47.249833, -122.242056

State

Washington

County

PIERCE

Ground Elevation

19.0 m

Frequency (MHz)	Emission	Power	Class	Decoded Emission
456.975	1	2.0	FXO

📍 Location Map