Expedition Navigation Software » Archived wind/pressure data

Owl · 1/15/2018 6:37 pm

Is there an easy way to download past (between specific dates for the last ten years) wind/pressure gribs from GFS into EXP for routing between California and Hawaii?

Nick · 1/16/2018 10:55 am

The old NOAA / NCDC service seems to have stopped. You might find something at https://www.ncei.noaa.gov , but I haven't had any luck yet.

ECMWF also has reanalysis datasets, see the Exp weather page.

Owl · 1/16/2018 3:17 pm

Thanks, Nick. I will investigate and hopefully report back.

Nick · 1/16/2018 3:58 pm

PS. This was the old link https://www.ncdc.noaa.gov/data-access/model-data

Owl · 1/16/2018 4:04 pm

Thank you. That is helpful. I am putting out feelers to find out more. Obviously, the data is still there but I can't find a way to get the snippets that I want without a huge download and scripting project.

It's also possible that someone downloaded relevant data before the servers went away.

Last edited by Owl (1/16/2018 4:04 pm)

Nick · 1/16/2018 5:00 pm

I have a subset for 1970 to 2005 from Transpac research in the past if it helps

http://www.expeditionmarine.com/Downloads/Reanalysis_Transpac_1970_2005.grb

Owl · 1/17/2018 7:54 pm

Very helpful. Thank you very much.

Still got feelers out for more...Will update if I get anything useful.

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» Archived wind/pressure data

1/15/2018 6:37 pm #1

Archived wind/pressure data

1/16/2018 10:55 am #2

Re: Archived wind/pressure data

1/16/2018 3:17 pm #3

Re: Archived wind/pressure data

1/16/2018 3:58 pm #4

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1/16/2018 4:04 pm #5

Re: Archived wind/pressure data

1/16/2018 5:00 pm #6

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1/17/2018 7:54 pm #7

Re: Archived wind/pressure data

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