[ecco-support] Access to ECCOV4

[Wang, Ou (329B)]

Dear Guancheng,

The salinity snapshots are in ftp://ecco.jpl.nasa.gov/Version4/Release3/nctiles_monthly_snapshots/SALT/.

If the difference between the total tendency and the sum of ocean salt transport convergences and forcing is much larger than what Fig 3 of ftp://ecco.jpl.nasa.gov/Version4/Release3/doc/evaluating_budgets_in_eccov4r3.pdf shows, there could be a bug in your calculation.

Best,
Ou Wang



From: <ecco-support-bounces at mit.edu<mailto:ecco-support-bounces at mit.edu>> on behalf of Ligc <liguancheng15 at mails.ucas.ac.cn<mailto:liguancheng15 at mails.ucas.ac.cn>>
Reply-To: "ECCO support list, wider membership" <ecco-support at mit.edu<mailto:ecco-support at mit.edu>>
Date: Thursday, July 27, 2017 at 3:24 AM
To: "ecco-support at mit.edu<mailto:ecco-support at mit.edu>" <ecco-support at mit.edu<mailto:ecco-support at mit.edu>>
Subject: [ecco-support] Access to ECCOV4


Dear Mr Ian,
Firstly, thank you so much for your helpless of evaluating the salinity budget.  Now i can close the salinity budget using by the ECCOV4 release 2 data, and figure out their contributions of the different forcing terms.
However, there are still some problems i can't deal with.
(1) Could you tell me where i can find the salinity monthly snapshots data in ECCO2v4 release 2 dataset? I had to use the salinity data from "nctiles_monthly" profile instead of the monthly snapshot, which may be caused the errors when i evaluating the salinity tendency.
(2) There is a worse agreement between the Salt tendency and the sum of all forcing terms, compared with the intro! duction of Evaluating ECCOV4 r3. So i want to know more about their difference in the salinity budget works or whether my output is believable.
Thank you for your patience again! I really appreciate your help!

Best Regards,
Guancheng



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