Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Example of the Landsat Surface Temperature Science Product from Yellowstone National Park on September 11, 2018.
Please visit the Landsat Science Product page for more information
Public Domain.
