Gatoto Placide

9 Questions 16 Answers 0 Followers

Questions related from Gatoto Placide

Wind speed interpolation at specific height above ground level?

Hi everybody, I would like to ask you how I can get wind speed at a given location (lon, lat) and at a precise location. The attached script allows me to get wind speed at the mass point but I...

03 June 2022 8,776 1 View

How to extract wrfout variables into table?

Hi, I would like to ask you how I can extract wrfout variables into table. For example I want to get wind speed and wind direction at specific longitude and latitude using python script but I...

03 February 2022 930 0 View

How may I determine that a given eta level corresponds to xm AGL?

Hi, I am trying to optimize WRF namelist.input parameters in order to conduct a comparison with the observed data. So, I would like to know how to determine that eta level corresponds to a given...

25 December 2021 7,207 1 View

What are the namelist.input physics options in tropical region(East-African countries)?

I am trying to get wrf namelist.input physics options that can optimize the output results (wind map) compared to observed meteorological data in east-Africa region. I need the options for...

08 December 2021 6,425 1 View

How to define nested domains in WRF model?

Hi, I have problem to choose i_parent_start and j_parent_start values in order to get the most inner domain to surround a given area/zone with wanted dimension (e.g: 10km*10km). I want to compare...

17 October 2021 1,735 4 View

I need someone to help me to get ncl/python screen allowing to interpolate wrfout wind data at a given height?

Hi, I need someone to help me to plot interpolated wind speed from wrfout using ncl script. Using the attached ncl script, I am getting this error: fatal:syntax error: line 122 in file...

19 September 2021 4,897 4 View

How to get wind speed map at a given height using wrf-python (For example at 12m, 50m,...)?

I have a python script in which I can vary the pressure but what I want is to get wind map at 12m in order to do comparison with the observed data collected at that height. I attach the used script.

04 September 2021 7,913 4 View

Hi. I am learning how to visualize wrf output using wrfout to plot wind speed and direction with python. Who can help me to get python script?

Please help me to build a python script I can use plotting wind map for a given zone.

05 August 2021 8,014 3 View

I am new in WRF. I want someone to explain me how to get wind speed /direction map using WRF model?

I have want to get wind map for a given region and compare with real data using WRF.

20 May 2021 777 7 View