<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;">Hi Pragnya,<div><br></div><div>looks like numerilcal instabilities due to insufficient viscosity. Please share your namelist files, grid spacing, etc.</div><div><br></div><div>Martin<br><div><br><blockquote type="cite"><div>On 11. Jun 2023, at 14:26, Pragnya Makar <asz218003@cas.iitd.ac.in> wrote:</div><br class="Apple-interchange-newline"><div><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><div dir="auto"><span style="font-size: 12.8px;">Hi,</span><br style="font-size: 12.8px;"><span style="font-size: 12.8px;">I am new to MITgcm and I am running the model forcing with</span><br style="font-size: 12.8px;"><span style="font-size: 12.8px;">climatological wind, and proving climatology open boundary boundary</span> <span style="font-size: 12.8px;">condition t,s,u,v. But after 8th day onwards a formation of horizontal</span> <span style="font-size: 12.8px;">strips in currents can be observed (the image is attached). Kindly,</span> <span style="font-size: 12.8px;">suggest how do I solve this issue.</span><br style="font-size: 12.8px;"><br style="font-size: 12.8px;"><span style="font-size: 12.8px;">Regards,</span><br style="font-size: 12.8px;"><span style="font-size: 12.8px;">Pragnya Makar</span></div><span id="cid:6500878C-BEFE-4BF4-9418-6F2E67F9D923"><currents_8thDay.png></span>_______________________________________________<br>MITgcm-support mailing list<br>MITgcm-support@mitgcm.org<br>http://mailman.mitgcm.org/mailman/listinfo/mitgcm-support<br></div></blockquote></div><br></div></body></html>