Poor NSE value

Vrochen Padilla

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May 9, 2025, 8:27:33 AM5/9/25

to SWAT+ Toolbox

Good day everyone. I am struggling to increase the value of NSE despite having an adequate value on ARCSWAT 2012 runs. I tried automatic callibration and the value still capped at 0.38 NSE. I would like to ask for your guidance on this matter.

I've attached the parameters and the corresponding hydrograph for reference. I would appreciate your insights.

Thank you.

2.png

4.png

1.png

3.png

Saeed Golian

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May 9, 2025, 10:38:31 AM5/9/25

to Vrochen Padilla, SWAT+ Toolbox

Hi,

My first recommendation is: for cn2, k and awc, use the 'percent change' method.

Regards

Saeed

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Paulo Amaral

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May 12, 2025, 8:46:14 AM5/12/25

to Saeed Golian, Vrochen Padilla, SWAT+ Toolbox

Hi,

I'm facing with the same problem.

Paulo Amaral

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