measured rain rate data
Satellite to earth microwave link performance due to rain fade in India
... non-homogeneous rain structure can lead to different specific attenuation in real ...time. Rain drops can assume various shapes, ...of rain falls within tropical climate in the rain ...
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Statistics of Rainfall Rate at 60 minutes Integration Time in Malaysia
... As rain falls it lands in the funnel of the tipping bucket rain ...next rain will then fall to the other metal ...the rain that falls into the water collector ...rainfall rate is ...
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Performance Analysis of Rain Rate Models for Microwave Propagation Designs Over Tropical Climate
... precipitation data available over this site, which was measured across the vertical profile using the Micro Rain Radar (MRR) situated at the Department of Physics, Federal University of Technology, ...
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Rain Rate and Rain Attenuation Prediction for Satellite Communication in Ku and Ka Bands Over Nigeria.
... of rain attenuation prediction models have been published which claim global ...surface rain rate distribution and second the prediction of the radiowave attenuation value distribution, given by the ...
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A proposed rain attenuation prediction method for free space optical link based on rain rate statistics
... In order to develop r for all percentage of time the model [21] needs to multiply by a factor so that can be fit with our local measurements of rain rate. Model [20] is developed based on Malaysia climate ...
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Counter-Flow Cooling Tower Test Cell
... flow rate for the fill heights of ...was measured. Subtracting the pressures measured for each height and identical water flow rate would yield the pressure loss per layer of cooling fill, ...
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Rain event properties at the source of the Blue Nile River
... are measured by the number of tips where each tip represents a fixed rainfall ...depth. Rain event properties such as rain rates are defined by aggregating the number of tips over selected ...
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Analysis Effect of Water on a Ka-Band Antenna
... during rain events is examined through carrying out simulated rain ...estimate rain attenuation data for that path by adjusting the collected data for wet antenna ...The measured ...
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Evaluation on Radar Reflectivity Rainfall Rate (Z R) Relationships for Guyana
... the data can be seen on the Constant Alti- tude Plan Position Indicator ...the rain fall stations within the radar scan range of 150 ...blank data and incorrect coordinates some stations could not be ...
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Measurement and Analysis of the Consistency of Rain Induced Impairment on Line of Sight Links in Middle Belt, Jos Nigeria
... of rain induced impairment on Line-of-sight links in middle belt region of ...meters). Rain rate data were obtained for the period of eight months (April, May, June, July, August, September, ...
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Rain attenuation time series synthesizer for satellite link in tropical/equatorial region
... ITU-R P.1853 recommendation released on the year 2009 provided one of the most latest and comprehensive method to synthesize rain attenuation time series. This model developed from the Enhanced Maseng-Baken model ...
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Evaluation of rainfall retrievals from SEVIRI reflectances over West Africa using TRMM PR and CMORPH
... percentile) rain rate decreases from ∼ ...the rain rates increase towards the end of the CPP-PP observation period (the bin centered at 16:00 ...TIR data to interpolate and morph rain ...
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An approach to combine radar and gauge based rainfall data under consideration of their qualities in low mountain ranges of Saxony
... the data in a very high temporal resolution (up to one ...high rain intensities of short duration (convective precipita- tion) can be determined or remains ...of rain intensity (Houze, 1997) and thus ...
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Scoping a field experiment: error diagnostics of TRMM precipitation radar estimates in complex terrain as a basis for IPHEx2014
... At the time of the TRMM overpass on 18 August 2011, 18:53 EDT, there were small convective clusters and iso- lated thunderstorms scattered across the region (Fig. 9c). The KMRX radar located in Knoxville, TN, shows no ...
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Development of dryer system for laundry business
... Today, some laundry businesses still use traditional mechanism to dry laundries after wash. This method is done by hanging up them on the wire, especialy for comforter under the sunshine eventhough they had been spinned ...
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Rain erosivity map for Germany derived from contiguous radar rain data
... (Wischmeier and Smith, 1978). It is required in erosion mod- eling to determine the influence of seasonally varying soil cover due to crop development. The convolution of the sea- sonal effect of soil cover with the ...
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Precipitation Regionalization Using Self Organizing Maps for Mumbai City, India
... 23,000 data samples. Prior to the training, the data were normalized to a [0 1] ...the data is carried out. On the other hand, geospatial data posed some important features of nature that ...
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Radar Hydrology: New Z/R Relationships for Quantitative Precipitation Estimation in Klang River Basin, Malaysia
... reflectivity data were obtained from S-band Terminal Doppler Radar in KLIA, which are operated by MMD (Malaysia Meteorological Department) and located at an elevation of 37 m ...radar data are collected ...
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Effect of Eucalyptus expansion on surface runoff in the central highlands of Ethiopia
... Our study found that grassland has generated least sur- face runoff as compared to other land uses. It is due to the dense ground coverage with grass that intercepts rain- drops and reduces surface runoff to give ...
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Short term Precipitation Prediction Based on a Neural Network Method from Radar Observations
... Independent study boxes are formed for the training of ANNs. According to the location of selected rain gauge stations in PART TWO, we choose the nearest 25 radar reflectivity grids above the stations as the ...
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