21 May 2024 - 20:41 EDT
22 May 2024 - 00:41 UTC
22 May 2024 - 00:41 UTC
GOES-West CONUS - Band 4
1 hour loop - 12 images - 5 minute update
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Band 4 - 1.37 µm - Cirrus - Near IR - 21 May 2024 - 2341 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 May 2024 - 2346 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 May 2024 - 2351 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 21 May 2024 - 2356 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0001 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0006 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0011 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0016 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0021 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0026 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0031 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 22 May 2024 - 0036 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)