Hydrological appraisal of rainfall estimates from radar, satellite, raingauge and satellite–gauge combination on the Qinhuai River Basin, Chinadoi:10.1080/02626667.2018.1557335Abro, Muhammad IlyasZhu, DehuaWei, MingAsghar, Ali MajidanoKhaskheli, Murad Ali...
Evidence for the impact of aerosols on the onset and microphysical properties of rainfall from a combination of satellite observations and cloud-resolving ... [1]聽Satellite rainfall estimates from the Tropical Rainfall Measuring Mission's (TRMM) precipitation radar (PR) and microwave imager (TMI) ...
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. ...
remote sensing instruments such as radar are used to provide wide spatial coverage. Rainfall estimates drawn from remotely sensed observations will never exactly match the measurements that are carried out using rain gauges, due to the inherent characteristics of both sensors. Currently, radar observatio...
Estimates of rain rate derived from a spaceborne weather radar will be most reliable over an intermediate range of values. At light or heavy rain rates, wh... R Meneghini,JA Jones - 《Journal of Applied Meteorology》 被引量: 1101发表: 1993年 Radar rainfall estimation for the post-event ana...
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 ...
A Bayesian technique for conditioning radar precipitation estimates to rain-gauge measurements The paper introduces a new technique based upon the use of block-Kriging and of Kalman filtering to combine, optimally in a Bayesian sense, areal precipita... E Todini - 《Hydrology & Earth System Science...
To derive radar quantitative precipitation estimates (QPEs), we use the raw radar reflectivity from NEXRAD LEVEL II dataset11on Kauaʻi (PHKI), Molokaʻi (PHMO), and Hawaiʻi Island (PHKM and PHWA). Additionally, we also include radiosonde soundings on Kauaʻi and Hawaiʻi Island...
will continue operating during the entire drift-down period, although TMI data will be affected. The angle at which TMI views Earth's surface will be changing as will the field of view. However, the science team expects data to continue to be useful for rain estimates, and tropical cyclone...
. In fact, it has formed the basis for retrieving the parameters of the model using polarimetric radar measurements (Bringi & Chandrasekar, 2001; Ryzhkov & Zrnic, 2019) as well as dual-frequency radar measurements from ground-based (Goldhirsh & Katz, 1974; Schafer et al., 2002), airborne,...