NOAA GOES Image Viewer website
27 Jul 2021 - 17:58 EDT
27 Jul 2021 - 21:58 UTC

GOES-East - Sector view: Great Lakes - 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 Jul 2021 - 2056 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2056 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2101 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2101 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2106 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2106 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2111 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2111 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2116 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2116 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2121 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2121 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2126 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2126 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2131 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2131 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2136 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2136 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2141 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2141 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2146 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2146 UTC Latitude / Longitude grid
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2151 UTC
Air Mass - RGB composite based on the data from IR and WV - 27 Jul 2021 - 2151 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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