<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<pre>Dear colleagues,</pre>
<pre> </pre>
<pre>Since the publication of the IGS Technical Reports has been resumed in</pre>
<pre>2011, several issues have successfully been released. The latest report</pre>
<pre>is available at</pre>
<pre><a href="ftp://igs.org/pub/resource/pubs/2019_techreport.pdf">https://files.igs.org/pub/resource/pubs/2020_techreport.pdf</a></pre>
<pre> </pre>
<pre> </pre>
<pre>We appreciate your interest and valuable contributions to the report</pre>
<pre>again. The next report, IGS Technical Report 2021, is scheduled to be</pre>
<pre>published at the beginning of 2022.</pre>
<pre> </pre>
<pre>The deadline for submissions is January 31, 2022.</pre>
<pre> </pre>
<pre>In agreement with the previous IGS Technical Reports, the issue for 2021</pre>
<pre>must contain contributions from the main components of the IGS, namely</pre>
<pre>global analysis centers contributing to ultra rapid, rapid, final, and reprocessing products, the</pre>
<pre>global data centers, the working groups, and the pilot projects.</pre>
<pre>Contributions from associated analysis centers, regional data centers,</pre>
<pre>and other IGS related organizations are welcome as well.</pre>
<pre> </pre>
<pre>We have not changed the guidelines with respect to the IGS Technical</pre>
<pre>Report 2020. You can find them at</pre>
<pre><a href="http://www.igstr.aiub.unibe.ch/" class="moz-txt-link-freetext">http://www.igstr.aiub.unibe.ch/</a></pre>
<pre> </pre>
<pre>We hope again for numerous interesting contributions.</pre>
<pre> </pre>
<pre>Best regards</pre>
<pre> </pre>
<pre>Arturo Villiger and Rolf Dach</pre>
<pre> </pre>
<pre>(Editor team at AIUB)</pre>
</body>
</html>