NOAA GOES Image Viewer website
26 Sep 2020 - 21:41 EDT
27 Sep 2020 - 01:41 UTC

GOES-East - Sector view: Northern Rockies - 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 - 27 Sep 2020 - 0041 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0041 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0046 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0046 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0051 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0051 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0056 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0056 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0101 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0101 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0106 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0106 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0111 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0111 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0116 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0116 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0121 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0121 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0126 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0126 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0131 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0131 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0136 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Sep 2020 - 0136 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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