<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Julius,<div class="">somehow I could not find UVELMASS / VVELMASS in the quoted directory but maybe NVELMASS / EVELMASS would be useful (attached plot).</div><div class="">Cheers,</div><div class="">Gael</div><div class=""><div class=""><br class=""></div><div class=""><img apple-inline="yes" id="4F880E25-4F55-4E6E-A058-8EF831528537" width="936" height="350" src="cid:5F2640D9-D9DC-4E75-B189-6884F1F7BFF1" class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Feb 8, 2018, at 8:55 PM, Julius Busecke <<a href="mailto:jbusecke@princeton.edu" class="">jbusecke@princeton.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">
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Hi,
<div class="">I was looking at the velocity output in the interpolated files for ECCO version4 release2 (<a href="ftp://mit.ecco-group.org/ecco_for_las/version_4/release2/interp_monthly/" class="">ftp://mit.ecco-group.org/ecco_for_las/version_4/release2/interp_monthly/</a>),
and I noticed the output looks quite weird, </div>
<div class="">and unphysical.</div>
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<div class="">I have attached two pictures that show UVELMASS and VVELMASS averaged over time at a depth of ~25m ( I also checked depth averages and the same thing shows up).</div>
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<div class="">It almost seems like the tiles of zonal and meridional velocities were mixed up or at least the direction changes abruptly (eg around i4 ~ 275 and ~650).</div>
<div class="">Is this a know issue? Or is there a suggested workaround? </div>
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<div class="">I am in particular looking for a time and depth averaged horizontal velocity field from ECCO.</div>
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<div class="">Thanks a lot. </div>
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<div class=""><span id="cid:BFCB1A4A-E0C3-48C7-B6EC-4FBEFB25B0FB"><download-6.png></span><span id="cid:F28E8672-E9CD-430A-B61D-9864AA8BB82E"><download-7.png></span></div>
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<span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">Julius
Busecke, PhD</span></div>
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Postdoctoral Research Associate</div>
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Princeton University</div>
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Guyot Hall 408A, Princeton, 08544 NJ</div>
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