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rain on snow

Rainwater propagation through snowpack during rain on snow sprinkling experiments under different snow conditions

Rainwater propagation through snowpack during rain on snow sprinkling experiments under different snow conditions

... during rain-on-snow (ROS) events are still insufficiently ...wet snow avalanches. In this study, propagation of rainwater through snow was investigated by sprinkling experiments with ...

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Winter stream temperature in the rain on snow zone of the Pacific Northwest: influences of hillslope runoff and transient snow cover

Winter stream temperature in the rain on snow zone of the Pacific Northwest: influences of hillslope runoff and transient snow cover

... The reach-scale energy budget analysis highlights that ad- vective fluxes associated with runoff processes dominate the winter thermal regime for coastal headwater catchments ex- cept during recession periods between ...

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Large scale analysis of changing frequencies of rain on snow events with flood generation potential

Large scale analysis of changing frequencies of rain on snow events with flood generation potential

... the rain intensity and amount, but also on the prevailing freez- ing level, the snow water equivalent (SWE), the snow en- ergy content, the timing of release, and the areal extent of the snowpack ...

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Monitoring snowpack outflow volumes and their  isotopic composition to better understand streamflow  generation during rain on snow events

Monitoring snowpack outflow volumes and their isotopic composition to better understand streamflow generation during rain on snow events

... sites, snow surveys were carried out at weekly intervals. In addition, snow surveys at monthly inter- vals were undertaken at the MG and MF sites, meaning that the MG site was surveyed twice in the same ...

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Retrospective analysis of a nonforecasted rain on snow flood in the Alps – a matter of model limitations or unpredictable nature?

Retrospective analysis of a nonforecasted rain on snow flood in the Alps – a matter of model limitations or unpredictable nature?

... this rain-on-snow ...of rain-on-snow events, independent from the catchment, the meteorological conditions, and hydrolog- ical model ...in rain-on-snow events might remain ...

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Analysis and Predictability of the Hydrological Response of Mountain Catchments to Heavy Rain on Snow Events: A Case Study in the Spanish Pyrenees

Analysis and Predictability of the Hydrological Response of Mountain Catchments to Heavy Rain on Snow Events: A Case Study in the Spanish Pyrenees

... of snow melt at a single point is successful, with a mean Nash-Sutcliffe efficiency value of ...simulate snow melt is a reliable ...highest snow gauge where the model underestimates the amount of ...

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Modelling liquid water transport in snow under rain on snow conditions – considering preferential flow

Modelling liquid water transport in snow under rain on snow conditions – considering preferential flow

... Abstract. Rain on snow (ROS) has the potential to gener- ate severe ...on snow grain properties but also on the pres- ence of structures such as ice layers or capillary ...of snow- pack ...

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Model simulations of the modulating effect of the snow cover in a rain on snow event

Model simulations of the modulating effect of the snow cover in a rain on snow event

... marked rain-on-snow (ROS) event when a large snowfall on 8 and 9 October was followed by intense rain on 10 ...model SNOW- ...rainfall, snow melt and liquid water storage on generating ...

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Snow hydrology of a mountainous rain on snow environment   The Waimakariri catchment, New Zealand

Snow hydrology of a mountainous rain on snow environment The Waimakariri catchment, New Zealand

... study can be summarized as follows: 1 to investigate the spatial and temporal variability of snow surface energy exchange during snowmelt, with particular reference to the sensible and l[r] ...

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Soil, snow, weather, and sub-surface storage data from a mountain catchment in the rain–snow transition zone

Soil, snow, weather, and sub-surface storage data from a mountain catchment in the rain–snow transition zone

... the rainsnow transition ...and snow cover data for the entire 2011 water year are included, which include several rain-on-snow (ROS) ...continuous snow depths from one location, ...

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ESTIMATING DEEP PERCOLATION IN THE MOUNTAIN RAIN-SNOW TRANSITION ZONE

ESTIMATING DEEP PERCOLATION IN THE MOUNTAIN RAIN-SNOW TRANSITION ZONE

... and snow cover data for the entire 2011 water year are included, which include several rain-on-snow ...continuous snow depths from one location, intermittent snow depths from 5 ...

139

Precipitation transition regions over the southern Canadian Cordillera during January–April 2010 and under a pseudo global warming assumption

Precipitation transition regions over the southern Canadian Cordillera during January–April 2010 and under a pseudo global warming assumption

... the SNOW-V10 period, the Olympic venues experienced several issues with warm weather, which led to delayed events over Cypress Mountain, whereas Whistler, at a higher elevation, received a great deal of ...

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Monthly Weather Bulletin March 2013

Monthly Weather Bulletin March 2013

... of rain and showers, sometimes heavy, with precipitation falling as snow or sleet at ...21st-24th. Snow, snow lying, sleet and hail were reported on many days from the 10th ...

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Monthly Weather Bulletin January 2013

Monthly Weather Bulletin January 2013

... Wednesday 23rd: Cold and frosty overnight, some isolated showers in the West but otherwise dry. By morning rain began to spread into the Southwest, covering much of Munster. However, it made no further progress ...

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Model about environment influence to equipment failure based on  weibull distribution

Model about environment influence to equipment failure based on weibull distribution

... of rain and snow content to equipment failure rate is alike as dust content’s ...of rain and snow in atmosphere is increasing, the equipment failure rate is ...

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div-class-title-snow-and-rain-modify-neighbourhood-walkability-for-older-adults-div.pdf

div-class-title-snow-and-rain-modify-neighbourhood-walkability-for-older-adults-div.pdf

... Table 1 describes the characteristics of the study sample, overall and by each category of neighbour- hood walkability. On average, these 161 older adults were 74 years of age, and the majority (63%) were female. Just ...

11

Volume 35 - Article 33 | Pages 991–1010

Volume 35 - Article 33 | Pages 991–1010

... year. Rain in autumn, on the other hand, can cause more short-term increases in mortality due to contamination of food and water with pathogens or due to crowding and the spread of airborne ...

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Differential absorption radar techniques: surface pressure

Differential absorption radar techniques: surface pressure

... between 50 and 55 every 0.5 GHz. Ultimately, the best pair of radar tones depends upon the magnitude of the potential biases. For biases smaller than the precision uncertainty, the best pair is 50 and 55 GHz, which ...

12

Establishing a Hydrographic Framework for Watershed Management across Northern Chile

Establishing a Hydrographic Framework for Watershed Management across Northern Chile

... This article demonstrates how currently available digital elevation (NASA SRTM; 30 m resolution) and hourly global precipitation data (rain, snow; 5 and 10 km resolution) can be used to hydrographically ...

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Pfeifer, Monika
  

(2007):


	Evaluation of precipitation forecasts by polarimetric radar.


Dissertation, LMU München: Fakultät für Physik

Pfeifer, Monika (2007): Evaluation of precipitation forecasts by polarimetric radar. Dissertation, LMU München: Fakultät für Physik

... the rain and snow wa- ter content, these forward operators compute the scattering processes explicitly employing Rayleigh or Mie theory and also consider propagation effects of the radar beam in the model ...

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