11 Jul 2025 - 06:57 EDT
11 Jul 2025 - 10:57 UTC
11 Jul 2025 - 10:57 UTC
GOES-West Full Disk - Band 4
2 hour loop - 12 images - 10 minute update
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Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 0850 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 0900 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 0910 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 0920 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 0930 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 0940 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 0950 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 1000 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 1010 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 1020 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 1030 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Jul 2025 - 1040 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)