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.
The NOGAPS animation is focused on a
single map type:
Daily.
The Daily map displays both brightness temperatures (BTs) and geophysical parameters (GPs), as
detailed in the Products table. It shows BTs and GPs images for the past 7 days.
Click the Play button to start the animation loop and click it again to stop. The animation
features ascending and descending orbits, with images displayed from both cylindrical and polar
stereographic projections for the northern and southern hemispheres, respectively. To adjust the
animation speed, use the slider. You can also click the previous or next buttons to navigate
through the currently loaded images manually.
