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Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0937 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0938 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0939 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0940 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0941 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0942 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0943 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0944 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0945 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0946 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0947 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0948 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0949 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0951 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0952 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0953 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0954 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0957 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0958 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 0959 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1001 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1002 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1003 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1005 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1006 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1008 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1009 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1010 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1011 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 15 Oct 2024 - 1012 UTC
Band 9 key:
This band shows atmospheric temperatures in Celsius. Values in the red to yellow range represent a dry atmosphere. Values between yellow and white, including blue, represent a relatively moist atmosphere. Values colder than white, including green, represent clouds.
6.9 µm - "Mid-level Water Vapor" Band - 2 km resolution - Band 9 is the mid-level water vapor band. It is used for tracking middle-tropospheric winds, identifying jet streams, forecasting hurricane track and mid-latitude storm motion, monitoring severe weather potential, estimating mid-level moisture (for legacy vertical moisture profiles)and identifying regions where turbulence might exist. Surface features are usually not apparent in this band. Brightness Temperatures show cooling because of absorption of energy at 6.9 µm by water vapor.
The imager on GOES-16 features three mid-level water vapor bands instead of the single water vapor band on the GOES-13 Imager. The single water vapor band on GOES-13 contained a mixture of water vapor features over many levels of the troposphere, but GOES-16 enables us to focus on water vapor in the upper troposphere (band 8), the middle troposphere (band 9), or the lower troposphere (band 10). The GOES-13 Imager water vapor channel falls between ABI bands 8 and 9.