File:Bias and Variability of CloudSat-AIRS cloud top height differences for V4 and V5 (8385547436).jpg
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[edit]DescriptionBias and Variability of CloudSat-AIRS cloud top height differences for V4 and V5 (8385547436).jpg |
English: Bias (solid) and ±1 sigma variability (dashed) of CloudSat-AIRS cloud top height differences for V4 (black) and V5 (red), and for the upper (top panel) and lower (bottom panel). Improvements to cloud retrievals were obtained in V5 over V4, which are more apparent in the upper cloud layer comparisons. In fact, the high height biases for low clouds decreases by 1-4 km and the low height biases in high clouds decreases by 0.5-1.0 km.
______________________________________________________________________ About AIRS The Atmospheric Infrared Sounder, AIRS, in conjunction with the Advanced Microwave Sounding Unit, AMSU, sense emitted infrared and microwave radiation from the Earth to provide a three-dimensional look at Earth's weather and climate. Working in tandem, the two instruments make simultaneous observations all the way down to the Earth's surface, even in the presence of heavy clouds. With more than 2,000 channels sensing different regions of the atmosphere, the system creates a global, 3-dimensional map of atmospheric temperature and humidity, cloud amounts and heights, greenhouse gas concentrations, and many other atmospheric phenomena. The AIRS and AMSU fly onboard NASA's Aqua spacecraft and are managed by the Jet Propulsion Laboratory, Pasadena, California, under contract to NASA. JPL is a division of the California Institute of Technology in Pasadena. Credit NASA/JPL AIRS Project Download the image Various sizes of the image are available, and there are two ways to download: 1) Right-click on the image. Click on a size next to "View all sizes". 2) Click on the "Actions" menu located above the image. Select "View all sizes". Resources Atmospheric Infrared Sounder web site How to get the AIRS data Data Products Data Portals Documentation |
Date | Taken on 15 January 2013, 17:15:15 |
Source | Bias and Variability of CloudSat-AIRS cloud top height differences for V4 and V5 |
Author | Atmospheric Infrared Sounder |
Flickr set InfoField | Clouds |
Flickr tags InfoField | atmosphericinfraredsounder; nasa; airs; jpl; clouds |
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This image was originally posted to Flickr by Atmospheric Infrared Sounder at https://flickr.com/photos/90896682@N06/8385547436. It was reviewed on 7 October 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
7 October 2023
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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current | 19:32, 7 October 2023 | 500 × 888 (105 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://live.staticflickr.com/8464/8385547436_26e2853279_o.jpg via Commons:Spacemedia |
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