[ncl-talk] Help Required

[Dennis Shea]

How big is the file???
-------------------
What does

%> ncdump -h ..
or, equivalently
%> ncl_filedump ...

show.

----
The divisional ftp server was 100% full. That has been fixed. Please retry.



On Wed, Oct 25, 2017 at 7:06 PM, Muhammad Omer Mughal <
m.mughal1 at postgrad.curtin.edu.au> wrote:

> Hi
>
>
> I tried to upload but the server provided time out every time.
>
>
> Any how for the script wrf_ensemble ....... has one problem that the time
> used for the first do loop (time loop) is only 24 hours. This means that it
> reads only the first 24 times from the WRF out file instead of the whole
> 699 times(29 days ) in the file. Can you kindly suggest that how the do
> loop can be modified to include the 24 hours for each day ?
>
>
> For the script UHIWind2.ncl I am getting higher temperature difference
> during the afternoon time which is  against the diurnal plots that I have
> produced. This means there is some problem on how the difference of
> temperature is being averaged over 29 days for 24 hours. I will be really
> grateful if you can provide help.
>
>
>
> Muhammad Omer Mughal
> MSc BSc Mechanical Engineering
> PhD  Research Scholar
> Remote Sensing and Satellite Research Group
> Department of Imaging and Applied Physics
> Curtin University
>
> Curtin University
> Tel | +61 8 9266 7962
> Fax | +61 8 9266 2377
> Mobile | 0470 237 525
>
> Email | m.mughal1 at postgrad.curtin.edu.au <m.lynch at curtin.edu.au>
> Web | http://curtin.edu.au
>
> Curtin University is a trademark of Curtin University of Technology.
> CRICOS Provider Code 00301J (WA), 02637B (NSW)
>
>
> ------------------------------
> *From:* Mary Haley <haley at ucar.edu>
> *Sent:* Thursday, 26 October 2017 1:58:52 AM
> *To:* Muhammad Omer Mughal
> *Cc:* ncl-talk at ucar.edu
> *Subject:* Re: [ncl-talk] Help Required
>
> Muhammad,
>
> It's hard to debug these kind of scripts without being able to see your
> data.
>
> Can you provide the two data files that are referenced in your script?
> You can use our ftp:
>
> http://www.ncl.ucar.edu/ftp_files.shtml
>
> --Mary
>
>
>
>
> On Mon, Oct 23, 2017 at 9:11 PM, Muhammad Omer Mughal <
> m.mughal1 at postgrad.curtin.edu.au> wrote:
>
>> Dear NCL team
>>
>>
>> I am attaching two codes. The first code i.e. UHI_Wind2.ncl is run in
>> conjunction with the attached batch script. The intension is to first
>> obtain difference between the 2m temperature in the two files and then do
>> an hourly average of this temperature difference for 29 days. There seems
>> to be an issue since the difference should appear to be maximum during the
>> night time. The wrfout files are in UTC and adding 8 hours for Singapore
>> local time gives me the opposite result i.e the maximum difference is
>> appearing during day time.
>>
>>
>> In the second code attached, I intend to do obtain the difference in
>> temperature based on the land use. Here again I am having trouble with
>> using ntimes since the plot appearing is inconsistent with the definition
>> of UHI i.e a lowest values appearing during the noon time in the diurnal
>> cycle.
>>
>>
>> I would be really grateful to seek help from the  NCL community
>>
>>
>>
>> Muhammad Omer Mughal
>> MSc BSc Mechanical Engineering
>> PhD  Research Scholar
>> Remote Sensing and Satellite Research Group
>> Department of Imaging and Applied Physics
>> Curtin University
>>
>> Curtin University
>> Tel | +61 8 9266 7962
>> Fax | +61 8 9266 2377
>> Mobile | 0470 237 525
>>
>> Email | m.mughal1 at postgrad.curtin.edu.au <m.lynch at curtin.edu.au>
>> Web | http://curtin.edu.au
>>
>> Curtin University is a trademark of Curtin University of Technology.
>> CRICOS Provider Code 00301J (WA), 02637B (NSW)
>>
>>
>>
>> _______________________________________________
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>>
>>
>
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