Using the Climate Forecast System Reanalysis as weather input data for watershed models

cg.contributor.crpWater, Land and Ecosystemsen_US
cg.coverage.countryEthiopiaen_US
cg.coverage.iso3166-alpha2ETen_US
cg.coverage.regionAfricaen_US
cg.coverage.regionEastern Africaen_US
cg.howPublishedFormally Publisheden_US
cg.identifier.doihttps://doi.org/10.1002/hyp.10073en_US
cg.isijournalISI Journalen_US
cg.issn0885-6087en_US
cg.issue22en_US
cg.journalHydrological Processesen_US
cg.river.basinNILEen_US
cg.subject.cpwfCLIMATE CHANGEen_US
cg.subject.cpwfWATER MANAGEMENTen_US
cg.subject.ilriCLIMATE CHANGEen_US
cg.subject.ilriWATERen_US
cg.volume28en_US
dc.contributor.authorFuka, D.R.en_US
dc.contributor.authorWalter, M.T.en_US
dc.contributor.authorMacAlister, C.en_US
dc.contributor.authorDegaetano, A.T.en_US
dc.contributor.authorSteenhuis, Tammo S.en_US
dc.contributor.authorEaston, Z.M.en_US
dc.date.accessioned2014-01-16T19:06:25Zen_US
dc.date.available2014-01-16T19:06:25Zen_US
dc.identifier.urihttps://hdl.handle.net/10568/34327en_US
dc.titleUsing the Climate Forecast System Reanalysis as weather input data for watershed modelsen_US
dcterms.abstractObtaining representative meteorological data for watershed-scale hydrological modelling can be difficult and time consuming. Land-based weather stations do not always adequately represent the weather occurring over a watershed, because they can be far from the watershed of interest and can have gaps in their data series, or recent data are not available. This study presents a method for using the Climate Forecast System Reanalysis (CFSR) global meteorological dataset to obtain historical weather data and demonstrates the application to modelling five watersheds representing different hydroclimate regimes. CFSR data are available globally for each hour since 1979 at a 38-km resolution. Results show that utilizing the CFSR precipitation and temperature data to force a watershed model provides stream discharge simulations that are as good as or better than models forced using traditional weather gauging stations, especially when stations are more than 10 km from the watershed. These results further demonstrate that adding CFSR data to the suite of watershed modelling tools provides new opportunities for meeting the challenges of modelling un-gauged watersheds and advancing real-time hydrological modelling.en_US
dcterms.accessRightsLimited Accessen_US
dcterms.audienceScientistsen_US
dcterms.available2013-10-07en_US
dcterms.bibliographicCitationFuka, D.R., Walter, M.T., MacAlister, C., Degaetano, A.T., Steenhuis, T.S. and Easton, Z.M. 2013. Using the Climate Forecast System Reanalysis as weather input data for watershed models. Hydrological Processesen_US
dcterms.extentpp. 5613-5623en_US
dcterms.issued2014-10-30en_US
dcterms.languageenen_US
dcterms.licenseCopyrighted; all rights reserveden_US
dcterms.publisherWileyen_US
dcterms.subjectwateren_US
dcterms.subjectclimateen_US
dcterms.typeJournal Articleen_US

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