25 Jan 2025 - 02:37 EST
25 Jan 2025 - 07:37 UTC
25 Jan 2025 - 07:37 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 - 25 Jan 2025 - 0706 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0707 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0708 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0709 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0710 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0711 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0712 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0713 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0714 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0715 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0716 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0717 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0718 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0719 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0720 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0721 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0722 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0723 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0724 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0725 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0726 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0727 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0728 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0729 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0730 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0731 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0732 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0733 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0734 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 25 Jan 2025 - 0735 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)