please help me ( forrtl: severe (64): input conversion error, unit 138, file C:\Users\nguye\Documents\ArcGIS\talai\Scenarios\Default\TxtInOut\hmd.hmd )

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Tien Dat Nguyen

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Apr 21, 2017, 11:06:52 AM4/21/17
to ArcSWAT
Hi
Someone please help me
When I run the swat program there is an error message
forrtl: severe (64): input conversion error, unit 138, file C:\Users\nguye\Documents\ArcGIS\talai\Scenarios\Default\TxtInOut\hmd.hmd







Thank you so much and wish you all success


Adriana Calderon

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Sep 22, 2017, 1:49:29 PM9/22/17
to ArcSWAT
Hi did you resolve this problem? I have the same problem myself when runing SWAT but have not figured it out? I would appreciate ypur help if you have solved this problem

Willem Vervoort

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Sep 22, 2017, 4:10:50 PM9/22/17
to Adriana Calderon, ArcSWAT
Check your input in your humidity data, it looks like you don't have enough data (if you have exactly the same problem as above). In that case the humidity data is shorter than the total number of years the model is trying to run, it has only data for 5 years.

Willem

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Lalit Kumar Gehlot

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Nov 7, 2019, 3:47:34 PM11/7/19
to ArcSWAT
When "forrtl: severe (64): input conversion error" is encountered, all the missing values in the respective files need to be replaced as follows (exactly as mentioned below)
1. pcp1.pcp -------> -99.0
2. tmp1.tmp -------> -99.0
3. slr.slr -------> -099.000
4. wnd.wnd -------> -099.000
5. hmd.hmd -------> -099.000
Save the file and run the ArcSWAT model.

Best Luck!!
Lalit Kumar Gehlot

YJ KO

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Mar 2, 2020, 8:59:26 AM3/2/20
to ArcSWAT
Thank you for your help.
As you already mention correction about numbers such as "NA->-099.000" in the input file, I did it.
but I got the same error in slr, wnd, hmd part.

I mean  I got this message; forrtl: severe (64): input conversion error.

can you advise for input data in swat model?

best regards
youngjin

Natalja C.

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Mar 2, 2020, 10:40:55 AM3/2/20
to ArcSWAT
Hello,
All the missing data should be -99.0
Consult the SWAT I/O manual for clarification on the files and missing value formats (i.e. https://swat.tamu.edu/media/69323/ch08_input_slr.pdf for slr file).

Best,
Natalja

Nagendra

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Nov 4, 2020, 7:52:07 AM11/4/20
to ArcSWAT
Madam, 
I checked missing data from all datasets but I haven't found any such to replace. but still, it is showing the same error while running the model

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