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.
This video shows another view of the unmanned aerial system sampling water from Halema‘uma‘u. USGS video by C. Parcheta, 26 Oct 2019.
Public Domain.
