Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

WWV Photos

The Station's Surroundings

WWV, the radio station which broadcasts time and frequency information, is located in Fort Collins, Colorado, about 100 kilometers north of Denver.

WWV view 1
View 1

WWV view 2
View 2

WWV roof view
Roof view

WWV panorama
WWV panorama
WWV roof panorama
WWV roof panorama
 

Clocks of WWV

Several cesium atomic clocks provide the precise timing information broadcast by WWV.

WWV clock view 1
View 1

WWV clock view 2
View 2

WWV clock view 3
View 3
WWV clock panorama
Panorama
  

Transmitters

These transmitters amplify the time signal that is sent to the antenna.

2.5 MHz Transmitter
2.5 MHz

5 MHz transmitter
5 MHz

15 MHz transmitter
15 MHz

20 MHz transmitter
20 MHz
2.5 MHz panorama
2.5 MHz panorama
5 MHz panorama
5 MHz panorama
15 MHz panorama
15 MHz panorama
 

Work Areas

In the center of the station lies the office and the workshop where all general repairs are made.

WWV office
Office

WWV workshop
Workshop

WWV office panorama
Panorama
WWV workshop panorama
Panorama
Created April 22, 2015, Updated December 5, 2016