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Document Type : Latin Dissertation
Language of Document : English
Record Number : 151230
Doc. No : ET23022
Main Entry : STEPHANIE L. HAINES
Title Proper : INTER-COMPARISON OF GOES-8 IMAGER AND SOUNDER SKIN TEMPERATURE RETRIEVALS
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : Skin tern- (ST) retrievals are derived h m Geostationary OperationalEnvironmental Satellite (GOES) data Retrievals fiom the GOES-8 Imager and Sounderinstruments are inter-compared in order to study the effects of the spatia.1 resolution andcaliiration differences. Single-pixel resolution retrievals h m both instruments werefound to contain significant striping errors. The 3x3-pixel averaged Imager product hadrelatively small striping errors and maintained more small-scale naturaI variations thanthe Sounder 3x3 product Averaging (3x3) reduced the standard deviation of ST across adomain by approximately 0.5 K. Correlation coefficients between Imager and Sounderproducts were found to be greater than 0.99. Comparisons of GOES retrievals to groundtruth radiometric data were difficult to interpret because of diierences in footprint sizeand viewing angle, but did reveat correlation coefficients greater than 0.98. Comparisonsof GOES-11 data to GOES-8 data revealed an average improvement factor of 1.4 in the-....,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL46253.pdf
Title and statement of responsibility and : INTER-COMPARISON OF GOES-8 IMAGER AND SOUNDER SKIN TEMPERATURE RETRIEVALS [Thesis]
 
 
 
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