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Dear Sarah,<br>
<br>
I have just shortly discussed the "datasharing" with Konstantin.<br>
<br>
I was wondering if it is possible to use two different formats — one
for in situ data and one for remote sensing — without knowing
exactly what has been discussed so far, for example, in Switzerland.
The two data types (IS vs. RS) look quite different and thus have
different requirements for the file format concerning metadata or
storage place. <br>
<br>
In our case at the University of Bremen (MAMAP2D-Light), we have
created NetCDF4 files for our remote sensing data, in accordance
with the "ESA Climate Change Initiative Plus (CCI+) Product User
Guide \- TROPOMI WFM-DOAS XCH4 for the Essential Climate Variable
(ECV) Greenhouse Gases (GHG)" --> our format is based on a
satellite data fromat.<br>
However, this may already be quite different to the one that Dominik
and his team are using.<br>
<br>
Best, <br>
Sven<br>
<br>
<br>
<div class="moz-cite-prefix">On 17/02/2026 14:08, Sara.Defratyka
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:2009294125.24580537.1771333719743.JavaMail.zimbra@lsce.ipsl.fr">
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<div>Hello everyone,</div>
<div><br data-mce-bogus="1">
</div>
<div>in terms of datasharing and submiting data to the Carbon
Portal, I'm sharing an example of one datafile (with metadata
on the top of file) we were using within MEMO2 project. The
name of file "VSQ_150_20190910_NPL_secondment_CH4" follows the
rule: </div>
<div>institute_instrumentID_day_campaign_species</div>
<div><br data-mce-bogus="1">
</div>
<div>We can use it as a starting point to decide about common
dataformat and metadata for IM4CA.</div>
<div><br data-mce-bogus="1">
</div>
<div>Best,</div>
<div>Sara</div>
<div><br>
</div>
<hr id="zwchr" data-marker="__DIVIDER__">
<div data-marker="__HEADERS__"><b>From: </b>"Brunner, Dominik"
<a class="moz-txt-link-rfc2396E" href="mailto:Dominik.Brunner@empa.ch"><Dominik.Brunner@empa.ch></a><br>
<b>To: </b>"d c geissbuhler" <a class="moz-txt-link-rfc2396E" href="mailto:d.c.geissbuhler@uu.nl"><d.c.geissbuhler@uu.nl></a><br>
<b>Cc: </b>"im4ca-wp1 beta"
<a class="moz-txt-link-rfc2396E" href="mailto:im4ca-wp1.beta@listserver.vu.nl"><im4ca-wp1.beta@listserver.vu.nl></a>, "ute karstens"
<a class="moz-txt-link-rfc2396E" href="mailto:ute.karstens@mgeo.lu.se"><ute.karstens@mgeo.lu.se></a>, "margareta hellstrom"
<a class="moz-txt-link-rfc2396E" href="mailto:margareta.hellstrom@mgeo.lu.se"><margareta.hellstrom@mgeo.lu.se></a><br>
<b>Sent: </b>Monday, 16 February, 2026 17:02:56<br>
<b>Subject: </b>Re: [Im4ca-wp1.beta] Proposed Agenda WP1
meeting 18.02<br>
</div>
<div><br>
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<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">Hi
Dylan,</span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">The
aircraft teams met today to discuss the procedures for
flight permits, coordination and communication during
the campaign, and finally the list of targets.</span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">Since
it takes several months to obtain flight permits, it is
very important to define all targets as soon as
possible.</span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">The
main open question that came up today is which landfills
will be covered by the ground teams. </span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">With
our (Swiss) aircraft plan to cover Vidra, Glina,
Boldesti-Scaeni/Prahova, and probably Pitesti.</span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">Is
there any other landfill of interest for you?</span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">Best</span></p>
<p class="MsoNormal"><span lang="EN-US"
style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;mso-fareast-language:EN-US">Dominik</span></p>
<p class="MsoNormal"><span lang="EN-US"
style="mso-fareast-language:EN-US"> </span></p>
<div>
<div
style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="DE"
style="font-size:11.0pt;font-family:"Calibri",sans-serif">Von:</span></b><span
lang="DE"
style="font-size:11.0pt;font-family:"Calibri",sans-serif">
Im4ca-wp1.beta
<a class="moz-txt-link-rfc2396E" href="mailto:im4ca-wp1.beta-bounces@listserver.vu.nl"><im4ca-wp1.beta-bounces@listserver.vu.nl></a> <b>Im
Auftrag von </b>Geissbühler, D.C. (Dylan)<br>
<b>Gesendet:</b> Montag, 16. Februar 2026 16:24<br>
<b>An:</b> im4ca-wp1 beta
<a class="moz-txt-link-rfc2396E" href="mailto:im4ca-wp1.beta@listserver.vu.nl"><im4ca-wp1.beta@listserver.vu.nl></a><br>
<b>Cc:</b> <a class="moz-txt-link-abbreviated" href="mailto:ute.karstens@mgeo.lu.se">ute.karstens@mgeo.lu.se</a>;
<a class="moz-txt-link-abbreviated" href="mailto:margareta.hellstrom@mgeo.lu.se">margareta.hellstrom@mgeo.lu.se</a><br>
<b>Betreff:</b> [Im4ca-wp1.beta] Proposed Agenda WP1
meeting 18.02</span></p>
</div>
</div>
<p class="MsoNormal"> </p>
<div>
<p class="MsoNormal"><span style="color:black">Dear All,</span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black">Below is a
proposed agenda for the next WP1 Romania campaign
meeting on Wednesday:</span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black"> </span></p>
</div>
<div>
<ul type="disc">
<li class="MsoNormal"
style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo4">Data
sharing in the scope of the WP1 (relating to ICOS
Carbon Portal)</li>
</ul>
</div>
<div>
<ul type="disc">
<li class="MsoNormal"
style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo4"> </li>
</ul>
</div>
<div>
<ul type="disc">
<li class="MsoNormal"
style="color:black;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo4">Mobile
measurement (UAV, car-based, aircraft) methods
comparison and harmonisation.</li>
</ul>
</div>
<div>
<p class="MsoNormal"><span style="color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black">Don’t
hesitate to contact me (or Rana) if any major point
should be added to the agenda for this week.</span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black"> </span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black">Best,</span></p>
</div>
<div id="ms-outlook-mobile-signature">
<p style="margin:0cm;line-height:12.0pt"><b><span
style="font-size:8.5pt;font-family:"Arial",sans-serif;color:black">Dr.
Dylan Geissbühler </span></b><span
style="font-size:8.5pt;font-family:"Arial",sans-serif;color:black">(he/him)
| PostDoc | Utrecht University | Institute for Marine
and Atmospheric research Utrecht (IMAU) |
Princetonplein 5, 3584 CC Utrecht | room 6.81 | P.O.
box 80125, 3508 TC Utrecht | +4179 812 25 27 | <u><a
href="mailto:d.c.geissbuhler@uu.nl"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">d.c.geissbuhler@uu.nl</a></u></span><br
data-mce-bogus="1">
</p>
<p style="margin:0cm"><span
style="font-size:8.5pt;font-family:"Arial",sans-serif;color:gray"><img
border="0" width="305" height="52"
style="width:3.177in;height:.5416in"
id="Picture_x0020_1"
src="cid:part1.0cQXGu1r.xImCGst6@iup.physik.uni-bremen.de" class=""></span></p>
<p style="margin:0cm"> </p>
<p style="margin:0cm"> </p>
</div>
</div>
<br>
<br>
[Text <a class="moz-txt-link-freetext" href="File:ATT00001">File:ATT00001</a>]<br>
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</blockquote>
<br>
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