NOAA GOES Image Viewer website
30 May 2023 - 16:06 EDT
30 May 2023 - 20:06 UTC

GOES-West - Sector view: Alaska - Band 4

2 hour loop - 12 images - 10 minute update

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Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1750 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1750 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1800 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1800 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1810 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1810 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1820 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1820 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1830 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1830 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1840 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1840 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1850 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1850 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1900 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1900 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1910 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1910 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1920 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1920 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1930 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1930 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1940 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 30 May 2023 - 1940 UTC Latitude / Longitude grid

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)