An official website of the United States government
Here’s how you know
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.
Google Analytics Dashboard for Radiation exposure near Chernobyl based on analysis of conifer injury using Thematic Mapper satellite images
Radiation exposure near Chernobyl based on analysis of conifer injury using Thematic Mapper satellite images