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26 Jun 2019 - 10:45 EDT
26 Jun 2019 - 14:45 UTC

GOES-West PACUS - Air Mass

1 hour loop - 12 images - 5 minute update

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Speed

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Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1341 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1341 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1346 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1346 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1351 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1351 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1356 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1356 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1401 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1401 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1406 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1406 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1411 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1411 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1416 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1416 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1421 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1421 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1426 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1426 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1431 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1431 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1436 UTC
Air Mass - RGB composite based on the data from IR and WV - 26 Jun 2019 - 1436 UTC
 

About Air Mass

Air Mass RGB is used to diagnose the environment surrounding synoptic systems by enhancing temperature and moisture characteristics of airmasses. Cyclogenesis can be inferred by the identification of warm, dry, ozone-rich descending stratospheric air associated with jet streams and potential vorticity (PV) anomalies. The RGB can be used to validate the location of PV anomalies in model data. Additionally, this RGB can distinguish between polar and tropical airmasses, especially along upper-level frontal boundaries and identify high-, mid-, and low-level clouds.

• For more details, see the Air Mass RGB Guide, (PDF, 1.1 MB)

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