This study aims to evaluate rainfall estimates from the Chinese S-band weather radar (CINRAD-SA), operational raingauges, multiple satellites (CMORPH, ERA-Interim, GPM, TRMM-3B42RT) and the merged satellite鈥揼auge rainfall products, CMORPH-GC, as inputs to a calibrated probability distribution...
Relying primarily on rain, either from gauge direct observation or from radar estimates, enhances the efficiency of the model and accelerates the achievement of results. Accordingly, in this study, rainfall radar data and rain gauge information were selected as inputs of our model. Rain gauge ...
Almost 5 inches of rain fell in the borough, but radar estimates are higher. Water accumulated from the Cross Bronx Expressway to Kingsbridge, where cars made waves around West 228th Street. It was so flooded that it sunk tires and engulfed sidewalks. Pedestrians ran for cover along the ...
MSMR derived monthly averaged rain rates are compared with similar estimates from TRMM Precipitation Radar (PR), and it was found that MSMR derived rain rates match well, quantitatively and qualitatively, with that from PR.doi:10.1007/BF02701972A. K. Varma...
Define rain gauge. rain gauge synonyms, rain gauge pronunciation, rain gauge translation, English dictionary definition of rain gauge. also rain gage n. A device for measuring rainfall. Also called pluviometer , udometer . American Heritage® Dictionar
Current radar rainfall estimates rely on power-law relationships of rain rate to radar observables. These techniques use best fit relationships based on a range of gamma or exponential rain drop size distributions (DSDs). Accurate DSD retrievals could provide more accurate rain rate estimates by ...
Coupling the weather radar with the use of radar-rainfall estimates... S Ramli,W Tahir,A Mohd Khalip 被引量: 13发表: 2011年 New Calibration Formula for Radar–Rainfall Relationships Analysis A unipolar ground-based weather radar is a widely-used instrument for rainfall measurement. These radar ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook rain gauge (redirected fromrain gauges) Thesaurus Encyclopedia Related to rain gauges:rain gage rain gauge alsorain gage n. A device for measuring rainfall. Also calledpluviometer,udometer. ...
Four estimates of rain rate are described and tested using data from a dual-wavelength airborne radar at 10 GHz and 35 GHz. When attenuation is significant, the estimates are generally more accurate than those without attenuation correction. This suggests that such methods can be used to extend ...
The ‘gate spacing’ parameter of the radar processor controls the number and spacing of individual reflectivity estimates along the radar beam. It can be set to a value that combines the signal from several consecutive resolution volumes to increase the effective volume over which the average retur...