NOAA GOES Image Viewer website
12 Dec 2024 - 15:02 EST
12 Dec 2024 - 20:02 UTC

Post-tropical Cyclone Wilfred - Band 4 at 15.9°N - 47.4°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.

  

  

  
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0500 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0500 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0520 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0520 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0530 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0530 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0610 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0610 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0620 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0620 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0630 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0630 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0650 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0650 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0720 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0720 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0730 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0730 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0740 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0740 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0750 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0750 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0800 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0800 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0810 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0810 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0850 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0850 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0900 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0900 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0910 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0910 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0920 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0920 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0940 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0940 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0950 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 0950 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1010 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1010 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1040 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1040 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1050 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1050 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1100 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1100 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1110 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 Sep 2020 - 1110 UTC

1.37 µm - Cirrus Band - 2 km resolution - Band 4 will detect very thin cirrus clouds during the day. This band is centered in a strong water vapor absorption spectral region. It does not routinely sense the lower troposphere, where there is substantial water vapor, and thus provides excellent daytime sensitivity to high, very thin cirrus under most circumstances.

Band 4 is a visible channel and is therefore black during nighttime hours.

• For more details, see the Band 4 - ABI Quick Information Guide, (PDF, 532 KB)