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Cloud emissivityInfrared interferometric spectra obtained by Nimbus-4 instrumentation are analyzed for the spectral properties of cloud brightness temperatures as a function of wave number. It is shown that cloud-top altitude determination can be corrected for emissions from lower levels in the cloud if an estimate can be made of the particle density. Brightness temperature in the 700 to 950 wave number region can be used to estimate cloud number density.
Document ID
19730023175
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Curran, R. J.
(NASA Goddard Space Flight Center Greenbelt, MD, United States)
Date Acquired
August 7, 2013
Publication Date
January 1, 1973
Publication Information
Publication: Significant Accomplishments in Sci.
Subject Category
Space Sciences
Accession Number
73N31907
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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