NOAA GOES Image Viewer website
6 Dec 2021 - 22:09 EST
7 Dec 2021 - 03:09 UTC

PTC Peter - GeoColor at 22.1°N - 67.0°W

 « Storm overview »

24 frame animation displayed.

To enlarge, pause animation & click the image. Hover over popups to zoom. Use slider to navigate.
Apparent 'jumps' in the animation occur due to adjustments to reflect storm movement.

  

  

  
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0700 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0700 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0710 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0710 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0720 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0720 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0730 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0730 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0740 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0740 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0750 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0750 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0800 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0800 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0810 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0810 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0820 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0820 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0830 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0830 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0840 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0840 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0850 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0850 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0900 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0900 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0910 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0910 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0920 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0920 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0930 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0930 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0940 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0940 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0950 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 0950 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1000 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1000 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1010 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1010 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1020 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1020 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1030 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1030 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1040 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1040 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1050 UTC
GeoColor - True Color daytime, multispectral IR at night - 23 Sep 2021 - 1050 UTC
 

About GeoColor

GeoColor is a multispectral product composed of True Color (using a simulated green component) during daytime, and an Infrared product that uses bands 7 and 13 at night. During the day, the imagery looks approximately as it would when viewed with human eyes from space. At night, the blue colors represent liquid water clouds such as fog and stratus, while gray to white indicate higher ice clouds, and the city lights come from a static database derived from the VIIRS Day Night Band.

GeoColor was developed at the Cooperative Institute for Research in the Atmosphere (CIRA) and the STAR Regional and Mesoscale Meteorology Branch (RAMMB). For a full description of the algorithm, please see this article.

Please credit CIRA/NOAA when using GeoColor imagery.

NOTE: Lighted areas shown in nighttime images are not real-time depictions of city lights. The layer is derived from a compilation of JPSS VIIRS Day Night Band images and is included for orientation purposes.

• For more details, see the CIRA GeoColor Product Quick Guide, (PDF, 1.24 MB)

Wait for animated GIF to build; then download.