File:CloudSat-AIRS cloud top height differences as a function of AIRS cloud fraction and CloudSat cloud type (8384457623).jpg
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[edit]DescriptionCloudSat-AIRS cloud top height differences as a function of AIRS cloud fraction and CloudSat cloud type (8384457623).jpg |
English: CloudSat-AIRS cloud top height differences as a function of AIRS cloud fraction are shown. Since the ability of AIRS to characterize cloud amount and height is cloud-type dependent, differences in the agreement between AIRS and CloudSat vary depending on the cloud type. (a) For all cloud types. (b) portion of PDF in (a) where the cloud classification indicates Altocumulus (Ac) clouds at the CloudSat cloud top; there is no partitioning of CloudSat profiles that may contain one or more vertically-stacked cloud types. (c) Altostratus (As). (d) Cumulonimbus (Cb). (e) Cirrus (Ci). (f) Cumulus (Cu). (g) Nimbostratus (Ns). (h) Stratocumulus (Sc). The relative frequencies of each cloud type are given by the magnitudes of each PDF.
Citation Citation: Kahn, B. H., Chahine, M. T., Stephens, G. L., Mace, G. G., Marchand, R. T., Wang, Z., Barnet, C. D., Eldering, A., Holz, R. E., Kuehn, R. E., and Vane, D. G.: Cloud type comparisons of AIRS, CloudSat, and CALIPSO cloud height and amount, Atmos. Chem. Phys., 8, 1231-1248, 2008. ______________________________________________________________________ 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, 17:12:22 |
Source | CloudSat-AIRS cloud top height differences as a function of AIRS cloud fraction and CloudSat cloud type |
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@N06/8384457623. 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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