Timestamp incorrect netCDF (Sentinel atmospheric Data)

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03-14-2021 06:13 AM
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A_n_d_r_e_a
New Contributor III

Dear Community,

i want to do an multidimensional air pollution analysis. I downloaded some netCDF Data from the Copernicus CAMS website.

I choose there the timestamps from 01.01.2019-30.06.2019 in hourly steps.

But if i load them as multidimensional layer in ArcGIS Pro there are completely other timestamps from1899 etc. Thats not what I downloaded from the copernicus website.  I uploaded a picture with my problem.

What can be wrong?

Thanks forward!

 

Greetings,

Andrea

 

 

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DavidPike
MVP Frequent Contributor

Can you look at the headers for those files?  The unit of measure may be specified as 

measureTS:units = "day since 1899-12-30T00:00:00 UTC"

so you may have to standardise the temporal UoM.  But more of a guess than anything else.

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A_n_d_r_e_a
New Contributor III

Hi David,

i uploaded a picture. How can I standardise it? Any proposals?

Thanks forward!

 

Greetings,

Andrea

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DavidPike
MVP Frequent Contributor
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A_n_d_r_e_a
New Contributor III

Hi David,

okay in the table viewer is also the incorrect date. Instead of 2019 it`s1979.

But why...

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