NOAA GOES Image Viewer website
27 Oct 2021 - 02:17 EDT
27 Oct 2021 - 06:17 UTC

GOES-East - Sector view: Upper Mississippi Valley - Tropospheric Dust Content

1 hour loop - 12 images - 5 minute update

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Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0516 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0516 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0521 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0521 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0526 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0526 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0531 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0531 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0536 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0536 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0541 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0541 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0546 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0546 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0551 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0551 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0556 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0556 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0601 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0601 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0606 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0606 UTC Latitude / Longitude grid
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0611 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 27 Oct 2021 - 0611 UTC Latitude / Longitude grid
 

About Tropospheric Dust Content

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.

• For more details, see the Dust RGB Quick Guide, (PDF, 978 KB)

Wait for animated GIF to build; then download.