11 Dec 2025 - 04:53 EST
11 Dec 2025 - 09:53 UTC
11 Dec 2025 - 09:53 UTC
GOES-West Mesoscale view - Band 4 at 55°N - 149°W - North Pacific Ocean
Half hour loop - 30 images - 1 minute update
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Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0922 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0923 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0924 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0925 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0926 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0927 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0928 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0929 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0930 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0931 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0932 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0933 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0934 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0935 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0936 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0937 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0938 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0939 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0940 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0941 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0942 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0943 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0944 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0945 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0946 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0947 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0948 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0949 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0950 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Dec 2025 - 0951 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)