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Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 0956 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1001 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1006 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1011 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1016 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1021 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1026 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1031 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1036 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1041 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1046 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 27 Apr 2024 - 1051 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.