Notice: As of 4:26 p.m. EDT,
the GOES-16 ABI Imager (GOES-East) is offline due to a reported thermal anomaly.
No GOES-East images will be updated while the satellite is offline.
As soon as data flow is restored, we will begin processing images and update the site.
GOES-West continues to operate normally.
7 Jun 2024 - 13:57 EDT
7 Jun 2024 - 17:57 UTC
GOES-East Full Disk - Tropospheric Dust Content
2 hour loop - 12 images - 10 minute update
To enlarge, pause animation & click the image. Hover over popups to zoom. Use slider to navigate.
While GOES animation code will not run on older Internet Explorer browsers,
they work in the newest versions of Microsoft Edge. If you are using
Internet Explorer, please try a different browser: Chrome, Firefox, Safari, or
MS Edge are all supported.
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1540 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1550 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1600 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1610 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1620 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1630 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1640 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1650 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1700 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1710 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1720 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 07 Jun 2024 - 1730 UTC
Dust RGB key:
1 - Dust plume, day (bright magenta, pink) Note: Dust at night becomes purple shades below 3 km
2 - Low, water cloud (light purple)
3 - Desert surface, day (light blue)
4 - Mid, thick clouds (tan shades)
5 - Mid, thin cloud (green)
6 - Cold, thick clouds (red)
7 - High, thin ice clouds (black)
8 - Very thin clouds, over warm surface (blue)
Dust RGB Dust can be hard to see in visible and infrared imagery because it is optically thin, or because it appears similar to other cloud types such as cirrus. The RGB product is able to contrast airborne dust from clouds using band differencing and the IR thermal channel. The IR band differencing allows dust storms to be observed during both daytime and at night.