<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Hi Geoff<div><br></div><div>For OCCA (& ECCOv4r1,2) files you can get them from the dataverse archives. I built convenience functions in OceanStateEstimation.jl to select and download files. </div><div><br></div><div><a href="https://github.com/gaelforget/OceanStateEstimation.jl#readme">https://github.com/gaelforget/OceanStateEstimation.jl#readme</a></div><div><br></div><div>(The dataverse urls for occa & eccov4r2 are in the repo)</div><div><br></div><div>Under the gdcc org you’ll find dataverse.jl , pydataverse, etc</div><div><br></div><div><a href="https://github.com/gdcc/Dataverse.jl#readme">https://github.com/gdcc/Dataverse.jl#readme</a><br><br>Sorry about all the broken links on the Ecco site. almost all of the estimates listed under products have been unaccessible for more than 6 months.</div><div><br></div><div> I have been bringing this up to folks on the MIT & ECCO sides about these issues regularly. But not enough as it seems …</div><div><br></div><div>Thank you for reporting this & your understanding.</div><div><br></div><div>Best,</div><div>Gaël <br><br><div dir="ltr">Sent from my iPhone</div><div dir="ltr"><br><blockquote type="cite">On Jul 12, 2023, at 15:44, Geoff Stanley <gstanley@uvic.ca> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<p>Hello,</p>
<p>It seems the <a moz-do-not-send="true" href="ftp://mit.ecco-group.org/ecco_for_las/OCCA_1x1_v2/2004-6/">FTP
link for OCCA data</a>, provided on the <a moz-do-not-send="true" href="https://www.ecco-group.org/products.htm">ECCO All Products
webpage</a>, now requires a password. I have a NASA Earthdata
Account (e.g. for accessing ECCOv4r4 data), but I have not found
OCCA data on that <a moz-do-not-send="true" href="https://ecco.jpl.nasa.gov/drive/files">ECCO Drive</a>. I
use OCCA data myself as a useful test dataset for developing
algorithms, and I maintain a Python package that uses OCCA data
for running an example calculation: see <a moz-do-not-send="true" href="https://github.com/geoffstanley/neutralocean/blob/main/neutralocean/examples/load_OCCA.py" class="moz-txt-link-freetext">https://github.com/geoffstanley/neutralocean/blob/main/neutralocean/examples/load_OCCA.py</a>,
which used to automatically download two OCCA files, but now
throws an authentication error. <br>
</p>
<p>Please let me know if there is still a way to access OCCA data.
Is there a password for an anonymous login? Ideally, OCCA data can
be downloaded without having to sign up for an account, which
makes my script much easier for users to run. If a user does need
to create an account to get OCCA data, is it allowed (legal) for
me to upload these two OCCA files to a permanent file hosting
service like Zenodo or Figshare?</p>
<p>Thanks very much,<br>
Geoff</p>
<p>P.S. Sorry to send this to both emails; not sure who's remit this
falls under. <br>
</p>
<pre class="moz-signature" cols="72">--
Geoff Stanley
Banting Postdoctoral Researcher
School of Earth and Ocean Sciences
University of Victoria
Victoria, BC, Canada</pre>
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