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Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0230 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0231 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0232 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0233 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0234 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0235 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0236 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0237 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0238 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0239 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0240 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0241 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0242 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0243 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0244 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0245 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0246 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0247 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0248 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0249 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0250 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0251 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0252 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0253 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0254 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0255 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0256 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0257 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0258 UTC
Band 9 - 6.9 µm - Mid-Level Water Vapor - IR - 13 Sep 2024 - 0259 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.