real.exe

  1. G

    real.exe can't run with met_em files generated from RegCM output

    Hello! This issue is actually a continuation of the process that I have described in a previous thread. To recap, I'm attempting to downscale the results of a RegCM model (HadGEM2-ES) by using its output files as the boundary conditions of a WRFv4.2 simulation. I've used the python pywinter...
  2. S

    real error - Segmentation fault - Runs for One type for physics but not Another

    I have been trying to run ERA5 data (single levels and pressure levels) for the past 2 weeks, but unsuccessful in real.exe for one physics suite but not for another. Idont understand where i am wrong. The error i encounter is as follows: taskid: 0 hostname: login06.hpc.narl.gov.in...
  3. A

    real.exe does not create wrflowinp_d02 when D2 start is delayed.

    I am trying to run a simulation using sst_update=1 with two domains. There are no problems when starting the run in the usual way. But I have to drastically reduce the time step to get it through the first few minutes of the run. So, I thought I would try to delay the start of D2 by a few hours...
  4. S

    Not successful in running real.exe

    Greetings, I am trying to re-simulate a work (Recovery processes in a large offshore wind farm) that studies the flow recovery in wind farms. The paper which I'm referring to uses WRF 4.2.1- bug fix version but I'm trying to simulate the results with WRF 4.3.3 (with WPS 4.3.1). I have followed...
  5. J

    Running WPS with CFSV2

    Has anyone experienced using WRF with CFSv2 downloaded from RDA? My concern is when we choose WRF-prescribed input, the fields are 6-hourly forecast when our need is the analysis. However, the soil-related fields (i.e. volumetric soil content) are not available in the 'analysis' but they are...
  6. R

    Fails to run with two nested domains but ok with single nest

    Dear altruists, I am trying to run ./real.exe using 3 domains of 20 km, 10 km & 5 km. It stops at the middle by showing "Full level index = 34 Height = 19871.2 m Thickness = 920.1 m". But simulation can be done successfully with 2 domains. The same thing happens with domain resolutions such as...
  7. S

    Error while Running real.exe with ERA5 data in WRF-4.3.3

    Hi, I have reently installed WRF-4.3.3 along with WPS-4.3.1 in Intel HPC, and to test run the same in have take data from ERA5 Single levels: Product type:Reanalysis Variable:10m u-component of wind, 10m v-component of wind, 2m dewpoint temperature, 2m temperature, Land-sea mask, Mean sea...
  8. S

    Not enough info for a p sfc computation error for GFS ensemble data

    Hi users, I plan to use GFS ensemble data (e. g. gep01) as initial and boundary condition. I dont had nay error in metgrid.exe. However a warning observed in ungrib.exe: WARNING: Could not interpolate RH to level k= 18 p= 700.000000 In real.exe I am getting the error: ERROR in...
  9. L

    (RESOLVED) Real.exe, error:could not find trapping x locations

    Hello, I am running WRF3.8 real.exe, got this error on 2017-07-01_03, began run from 2017-06-21. I attached the met file and namelist.input. I used NAM met data, NCLD40, used WPS-ghrsst-to-intermediate to process GHRSST MUR 1km data got every three-hour SST file with SST and SSTMASK variable...
  10. F

    Soil temperature elevation adjustment

    Dear WRF Supporters, I'm running WRF forced by ERA5. I downloaded the grib separately for 3D and 2D variables https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-single-levels?tab=overview. In the log file of real.exe I get this warning message: no soil temperature elevation...
  11. W

    Troubles, could not find trapping x locations

    Hi all, I am using WRF4.2 to downscale CMIP6 data and I get the following error while running real.exe: -------------- FATAL CALLED --------------- FATAL CALLED FROM FILE: <stdin> LINE: 5868 troubles, could not find trapping x locations -------------------------------------------...
  12. P

    Error while running real.exe using ERA5 data

    Hi, I am using ERA5 data for initial and boundary conditions for my single domain. I linked the met_em files with my current directory and getting the following error in the rsl.error.0000 file DYNAMICS OPTION: Eulerian Mass Coordinate alloc_space_field: domain 1...
  13. S

    Soil Categories and Landmask Inconsistencies

    When running real.exe we noticed the following warnings: "points artificially set to land" Since version 3.8, the change described below was implemented: "In V3.8, we changed default surface_input_source option value from 1 to 3, which uses the dominant categories computed in geogrid. But we...
  14. S

    Error in real.exe

    Dear all, I am encountering the foll error in a WRF simulation. Domain 1: Current date being processed: 2019-08-27_01:00:00.0000, which is loop # 2 out of 73 configflags%julyr, %julday, %gmt: 2019 239 1.000000 metgrid input_wrf.F first_date_input =...
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