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Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1200 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1210 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1220 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1230 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1240 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1250 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1300 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1310 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1320 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1330 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1340 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 29 Mar 2025 - 1350 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.