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13 Dec 2024 - 06:56 UTC
GOES-East Mesoscale view - Tropospheric Dust Content at 33°N - 93°W - Claiborne Parish, LA
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Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0400 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0401 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0402 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0403 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0404 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0405 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0406 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0407 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0408 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0409 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0410 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0411 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0412 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0413 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0414 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0415 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0416 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0417 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0418 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0419 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0420 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0421 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0422 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0423 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0424 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0425 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0426 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0427 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0428 UTC
Tropospheric Dust Content - RGB for identifying tropospheric dust - 06 Nov 2024 - 0429 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.