Zobrazeno 1 - 10
of 106
pro vyhledávání: '"H. Leijnse"'
Autor:
A. Overeem, H. Leijnse, G. van der Schrier, E. van den Besselaar, I. Garcia-Marti, L. W. de Vos
Publikováno v:
Hydrology and Earth System Sciences, Vol 28, Pp 649-668 (2024)
Ground-based radar precipitation products typically need adjustment with rain gauge accumulations to achieve a reasonable accuracy. This is certainly the case for the pan-European radar precipitation products. The density of (near) real-time rain gau
Externí odkaz:
https://doaj.org/article/7c2db9090f2245638db5f93e6b5f6b34
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 247-259 (2024)
The Goddard Profiling algorithm (GPROF) converts radiometer observations from Global Precipitation Measurement (GPM) constellation satellites into precipitation estimates. Typically, high-quality ground-based estimates serve as reference to evaluate
Externí odkaz:
https://doaj.org/article/6b70a21e59344b98b1b24de60644ff8a
Autor:
A. Overeem, E. van den Besselaar, G. van der Schrier, J. F. Meirink, E. van der Plas, H. Leijnse
Publikováno v:
Earth System Science Data, Vol 15, Pp 1441-1464 (2023)
The European climatological high-resolution gauge-adjusted radar precipitation dataset, EURADCLIM, addresses the need for an accurate (sub)daily precipitation product covering 78 % of Europe at a high spatial resolution. A climatological dataset of 1
Externí odkaz:
https://doaj.org/article/fac094c64bf24ff1b8ab9c877c5967f3
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 8, Pp n/a-n/a (2023)
Abstract We have used the LOw‐Frequency ARray (LOFAR) to image a few lightning flashes during a particularly severe thunderstorm. The images show an exceptional amount of VHF activity at altitudes above 10 km. Much of this is in the form of small
Externí odkaz:
https://doaj.org/article/48d24ec42aa24c83a6fc3519f1d5c9b4
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 485-502 (2022)
During the last decade, rainfall monitoring using signal-level data from commercial microwave links (CMLs) in cellular communication networks has been proposed as a complementary way to estimate rainfall for large areas. Path-averaged rainfall is ret
Externí odkaz:
https://doaj.org/article/947fe391a4254b0ea81c012e668f39e7
Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 4061-4080 (2021)
The presence of significant biases in real-time radar quantitative precipitation estimations (QPEs) limits its use in hydrometeorological forecasting systems. Here, we introduce CARROTS (Climatology-based Adjustments for Radar Rainfall in an OperaTio
Externí odkaz:
https://doaj.org/article/e87aff19b8944ef1ac11cb5d8506571c
Publikováno v:
Atmospheric Measurement Techniques, Vol 13, Pp 1797-1815 (2020)
We present a novel method of using two or three collocated microwave link instruments to estimate the three parameters of a gamma raindrop size distribution (DSD) model. This allows path-average DSD measurements over a path length of several kilomete
Externí odkaz:
https://doaj.org/article/0a0f25db63934de091d36df08074dd86
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 4645-4669 (2018)
We present a measurement campaign to address several error sources associated with rainfall estimates from microwave links in cellular communication networks. The core of the experiment is provided by three co-located microwave links installed bet
Externí odkaz:
https://doaj.org/article/2e37aae536da45b8b3ec928029a21640
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 4465-4476 (2018)
In the last decade there has been a growing interest from the hydrometeorological community regarding rainfall estimation from commercial microwave link (CML) networks. Path-averaged rainfall intensities can be retrieved from the signal attenuatio
Externí odkaz:
https://doaj.org/article/6d025b6405474693a4571325ffe1bbe5
The potential of urban rainfall monitoring with crowdsourced automatic weather stations in Amsterdam
Publikováno v:
Hydrology and Earth System Sciences, Vol 21, Iss 2, Pp 765-777 (2017)
The high density of built-up areas and resulting imperviousness of the land surface makes urban areas vulnerable to extreme rainfall, which can lead to considerable damage. In order to design and manage cities to be able to deal with the growing numb
Externí odkaz:
https://doaj.org/article/39c3410410dc40d1ac02fa668e8b2f2f