meteorological forcing datasets

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suraj shrestha

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Dec 4, 2025, 3:51:05 PMDec 4
to Amanzi-ATS Users
Hi all,
While using Daymet, there was no error; however, using AORC datasets caused error even though i filled up NaN, such as "what():  Assertion: "longwave > 0."" 
Can we use any other meteorological dataset?
Thank you
Suraj

Rathore, Saubhagya

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Dec 4, 2025, 3:57:07 PMDec 4
to suraj shrestha, Amanzi-ATS Users
Hi Suraj,

The error is mostly likely due to NaNs at the edges that get interpolated. When you download AORC data through Watershed Workflow, buffer the domain boundary by 100-200 meters and you should be good. Something like watershed.exterior().buffer(200).

Thanks,
Saubhagya

From: ats-...@googlegroups.com <ats-...@googlegroups.com> on behalf of suraj shrestha <theshres...@gmail.com>
Date: Thursday, December 4, 2025 at 3:51 PM
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Subject: [EXTERNAL] meteorological forcing datasets

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