[ecco-support] [EXTERNAL] questions on ECCO Version 4 Python Tutorial

[Fenty, Ian G (329C)]

Dear Shengzhe,

You are correct that currently the version of the netcdf files on the main ftp site is different than those used in the tutorial.

Please go to ftp://ecco.jpl.nasa.gov/Version4/Release3_alt/  to find a newer version of the ECCO netcdf files that should be compatible with the tutorials.

Let us know if those don’t work!

Best,
Ian




On 7/15/19, 7:09 AM, "ecco-support-bounces at mit.edu<mailto:ecco-support-bounces at mit.edu> on behalf of Chen, Shengzhe" <ecco-support-bounces at mit.edu<mailto:ecco-support-bounces at mit.edu> on behalf of schen26 at albany.edu<mailto:schen26 at albany.edu>> wrote:


Hi there,

I am a graduate student studying atmospheric sciences at State University of New York at Albany.

I am learning the ECCO Version 4 Python Tutorial on https://ecco-v4-python-tutorial.readthedocs.io/

I noticed that it seems like there are quite a lot of differences between data now available on ftp://ecco.jpl.nasa.gov/Version4/Release3/ and the data used as an example in the tutorial. For example, it is impossible now to xarry.merge ADVx_TH and ADVy_TH now directly. Because in the tutorial, their horizontal coordinates are denoted as

ADVx_TH  (time, tile, k, j, i_g)

ADVy_TH  (time, tile, k, j_g, i)



However, for the data available now on ftp://ecco.jpl.nasa.gov/Version4/Release3/. they are all denoted as

some thing like i1, i2, i3, i4.



I am wondering, if there's any updated version of tutorial that I could use to reproduce the results shown

in the tutorial? Or if those old data used in the tutorial still available?



Best,

Shengzhe
Welcome to the ECCO Version 4 Tutorial — ECCO Version 4 Python Tutorial 1.0 documentation<https://ecco-v4-python-tutorial.readthedocs.io/>
ecco-v4-python-tutorial.readthedocs.io
Welcome to the ECCO Version 4 Tutorial¶. This website contains a set of tutorials about how to use the ECCO Central Production Version 4 (ECCO v4) global ocean and sea-ice state estimate.


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