DocumentCode
2103326
Title
CloudSat radar instrument design and development status
Author
Im, Eastwood ; Durden, Stephen L. ; Li, Fuk K. ; Wu, Chialin ; Haddad, Ziad S.
Author_Institution
Jet Propulsion Lab., California Inst. of Technol., Pasadena, CA, USA
Volume
2
fYear
2001
fDate
2001
Firstpage
691
Abstract
The Cloud Profiling Radar is the key science instrument for the CloudSat Mission to acquire a global data set of vertical atmospheric cloud structure and its variability. CPR is a 94-GHz nadir-looking radar that measures the power backscattered by clouds as a function of distance from the radar. This sensor is expected to provide cloud measurements at a 500-m vertical resolution and a 1.5-km horizontal resolution. CPR will operate in a short-pulse mode and will yield measurements at a minimum detectable sensitivity of -28 dBZ
Keywords
atmospheric measuring apparatus; clouds; meteorological radar; spaceborne radar; 94 GHz; Cloud Profiling Radar; CloudSat radar instrument design; backscatter; development status; distance; nadir-looking radar; short-pulse mode; vertical atmospheric cloud structure; Absorption; Atmospheric measurements; Clouds; Instruments; Radar detection; Radar measurements; Reflectivity; Reflector antennas; Spaceborne radar; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International
Conference_Location
Sydney, NSW
Print_ISBN
0-7803-7031-7
Type
conf
DOI
10.1109/IGARSS.2001.976604
Filename
976604
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