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<p class="MsoNormal"><span style="font-size:11.0pt">Thanks, Ou. Very useful!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I will use this.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">David<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">ecco-support <ecco-support-bounces@mit.edu> on behalf of Wang, Ou (US 329B) <ou.wang@jpl.nasa.gov><br>
<b>Date: </b>Thursday, May 25, 2023 at 11:57 PM<br>
<b>To: </b>ECCO support list, wider membership <ecco-support@mit.edu><br>
<b>Subject: </b>Re: [ecco-support] [EXTERNAL] Questions about differences among different ECCO products<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="font-size:12.0pt">Dear David,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt">We plan to regularly extend V4 in a simulation mode, with an anticipated release schedule of once per year. Please feel free to include in your proposal that we expect to release a 1/3 degree estimate covering
the period from 1992 to 2022 sometime next year.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt">Best,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt">Ou</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">ecco-support <ecco-support-bounces@mit.edu> on behalf of David Ferreira <d.g.ferreira@reading.ac.uk><br>
<b>Date: </b>Tuesday, May 23, 2023 at 8:52 AM<br>
<b>To: </b>ECCO support list, wider membership <ecco-support@mit.edu><br>
<b>Subject: </b>Re: [ecco-support] [EXTERNAL] Questions about differences among different ECCO products</span><o:p></o:p></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt">Dear Ou,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I¡¯m in proposal writing mode and wonder what are the plans to extend ECCOv4 if anything. The new release 5 goes to 2019. Is there a plan for further or some regularly planned releases, i.e. r6 up to 2021 in
2025, etc, that we could bet on for a proposal?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Cheers,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">David</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">ecco-support <ecco-support-bounces@mit.edu> on behalf of Wang, Ou (US 329B) <ou.wang@jpl.nasa.gov><br>
<b>Date: </b>Tuesday, May 9, 2023 at 5:27 PM<br>
<b>To: </b>ECCO support list, wider membership <ecco-support@mit.edu><br>
<b>Subject: </b>Re: [ecco-support] [EXTERNAL] Questions about differences among different ECCO products</span><o:p></o:p></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt">Hello,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Thanks for your interest in using ECCO products.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I¡¯d recommend that you first try ECCO V4r4. V4r4 is the latest release of ECCI central estimate that has a nominal 1-degree horizontal resolution and covers the period 1992-2017. It has daily- and monthly-mean
OBP available. See more details at </span><a href="https://urldefense.us/v3/__https:/ecco-group.org/products-ECCO-V4r4.htm__;!!PvBDto6Hs4WbVuu7!PNIKx3EnayasB7eAdrqUoPpkdvSkQmLMqk9Awv2-PpaJXe9E_dfdWFtccCRuGM33SNK_7TBw1Ww9JqF36Xd7ohAYUQKMXlu6$"><span style="font-size:11.0pt">https://ecco-group.org/products-ECCO-V4r4.htm</span></a><span style="font-size:11.0pt">.
We also have a new product, V4r5, covering 1992-2019 that is to be officially released soon. Some of V4r5¡¯s core variables, including OBP, are already available at
</span><a href="https://ecco.jpl.nasa.gov/drive/files/Version4/Release5/"><span style="font-size:11.0pt">https://ecco.jpl.nasa.gov/drive/files/Version4/Release5/</span></a><span style="font-size:11.0pt">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">You can also consider using ECCO2 (run id Cube 92) that has a higher resolution (0.25-degree) and covers the time period between 1992 and March 2022. ECCO-KFS is not recommended, as it has not been actively
developed for some time and is currently not being extended in time. </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Best,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Ou Wang</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">ecco-support <ecco-support-bounces@mit.edu> on behalf of
</span><span style="font-size:12.0pt;font-family:"MS Gothic";color:black">·¶ÎÄ</span><span style="font-size:12.0pt;font-family:"PingFang TC",sans-serif;color:black">À¶</span><span style="font-size:12.0pt;color:black"> <fanwl57@foxmail.com><br>
<b>Date: </b>Monday, May 8, 2023 at 8:43 PM<br>
<b>To: </b>ecco-support@mit.edu <ecco-support@mit.edu><br>
<b>Subject: </b>[EXTERNAL] [ecco-support] Questions about differences among different ECCO products</span><o:p></o:p></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt">Hi, support group,<br>
<br>
I would like to collect Ocean Bottom Pressure (OBP) data for modelling crustal deformation, thanks to the various datasets you provide.
<br>
<br>
But the wide variety of products on the site (https://urldefense.us/v3/__https://ecco-group.org/products.htm__;!!PvBDto6Hs4WbVuu7!M_mcxvkKrS1u9uRFaoZ-c1r7vhK9Udi2FbS3ematgN9ENVvXLWu4AGf0ncOqbIxAuPMKIbuZH0-qo91uOay5Eg$ ) confuses me. ECCOv4r4 is the most recent
version, but only ECCO2 and ECCO-KFS have been updated to now. So I wonder what the main differences, especially for OBP, between these three. Are there differences in time resolution, method accuracy, or other aspects? In addition, which dataset is more recommended
for modelling pressure-induced deformation?<br>
<br>
Thank you very much!<br>
<br>
Best regards,<br>
<br>
Wenlan Fan<br>
<br>
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