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Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1610 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1620 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1630 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1650 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1700 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1710 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1720 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1740 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1750 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1800 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1820 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 11 Oct 2024 - 1830 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.