NOAA GOES Image Viewer website
19 Sep 2020 - 02:04 EDT
19 Sep 2020 - 06:04 UTC

GOES-East - Sector view: Upper Mississippi Valley - Air Mass

1 hour loop - 12 images - 5 minute update

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Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0501 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0501 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0506 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0506 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0511 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0511 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0516 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0516 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0521 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0521 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0526 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0526 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0531 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0531 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0536 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0536 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0541 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0541 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0546 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0546 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0551 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0551 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0556 UTC
Air Mass - RGB composite based on the data from IR and WV - 19 Sep 2020 - 0556 UTC Latitude / Longitude grid
 

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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