Observing the Sierra Nevada Mountain Snowpack 2000-2019 w/ Terra MODIS
Earth Resources Observation and Science (EROS) Center
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.
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.