NOAA GOES Image Viewer website
28 Sep 2022 - 02:37 EDT
28 Sep 2022 - 06:37 UTC

GOES-West CONUS - Tropospheric Dust Content

1 hour loop - 12 images - 5 minute update

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Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0531 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0531 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0536 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0536 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0541 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0541 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0546 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0546 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0551 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0551 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0556 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0556 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0601 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0601 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0606 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0606 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0611 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0611 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0616 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0616 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0621 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0621 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0626 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 28 Sep 2022 - 0626 UTC
 

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)