{"id":8649,"date":"2020-10-01T12:00:53","date_gmt":"2020-10-01T10:00:53","guid":{"rendered":"https:\/\/www.swissfluxnet.ethz.ch\/?p=8649"},"modified":"2020-10-02T13:29:17","modified_gmt":"2020-10-02T11:29:17","slug":"short-report-qa-qc-meeting-sep-2020-2-2","status":"publish","type":"post","link":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/2020\/10\/01\/short-report-qa-qc-meeting-sep-2020-2-2\/","title":{"rendered":"Short Report \u2013 QA\/QC Meeting Sep 2020"},"content":{"rendered":"<p>Meeting Date: <strong>1 Oct 2020<br \/>\n<\/strong><\/p>\n<h2><strong><i class=\"fa fa-users \" ><\/i>&nbsp;Participants<\/strong><\/h2>\n<p>LH, IF, AS, WE (4)<\/p>\n<h2>&nbsp;<\/h2>\n<h2><strong><i class=\"fa fa-list \" ><\/i> Talking Points<\/strong><\/h2>\n<ul>\n<li><strong>Amp<\/strong> v0.16.0-indev, a preliminary version of Amp v0.16.0, is available on the RDS. The delay since the last update was due to difficulties to get Amp running on the RDS.<\/li>\n<li><strong>Spectral correction factors<\/strong> checked for various sites, no irregularities spotted.<\/li>\n<li>Checking <strong>fluxes<\/strong> H2O, CO2, CH4, N2O, no checks for CH-AWS.<\/li>\n<li>For CH-LAE, we discussed to include the <strong>subcanopy<\/strong> fluxes (CH-LAS) in the correction of the above canopy fluxes (CH-LAE) by default.<\/li>\n<li>We discussed that for the <strong>ustar<\/strong> threshold detection, similar temperature regimes are more important than similar CO2 flux when detecting thresholds on a seasonal basis.<\/li>\n<li>The <strong>laser<\/strong> systems QCL and LGR were running very well, both producing rather complete datasets.<\/li>\n<li>Sites showed increased fluxes during the <strong>warm winter<\/strong>, with often clear CO2 uptake especially for the lower altitude sites.<\/li>\n<li><strong>No major irregularities<\/strong> were found during this meeting.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2><strong><i class=\"fa fa-circle-info \" ><\/i>&nbsp;Info<\/strong><\/h2>\n<ul>\n<li>If you are (Tech-)SRP, please attend QA\/QC meetings or tell LH if you can&#8217;t, needed for planning of the meetings.<\/li>\n<li>SRP &amp; Tech-SRP: please prepare short statement about your site and send to to LH (max. 2 sentences)<\/li>\n<li>The purpose of QA\/QC meetings is to check on current, incoming data. SRPs choose specific issues we should look at together and discuss in the group. Fluxes are checked if the respective SRP wishes to do so.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2><strong><i class=\"fa fa-file-text-o \" ><\/i>&nbsp;Site Reports<\/strong><\/h2>\n<p>&nbsp;<\/p>\n<h3><i class=\"fa fa-dot-circle-o \" ><\/i> <strong>CH-AWS<\/strong><\/h3>\n<p>&#8211;<\/p>\n<p>&nbsp;<\/p>\n<h3><i class=\"fa fa-dot-circle-o \" ><\/i> <strong>CH-CHA<\/strong><\/h3>\n<p><strong>IF (SRP)<\/strong>: Mowing on 22.4., 25.5., 6.7., 19.8., nicely visible in interruptions of CO2 uptake. Fertilization on 19.3., 30.4., 4.6., 13.7.,&nbsp; &#8211;&gt; distinct N2O peaks after the fertilization events (not shown here). Another N2O peak at the beginning of September (weather related?).<br \/>\n<a href=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-CHA_CO2_flux-heatmap.png\" data-rel=\"lightbox-image-0\" data-rl_title=\"CH-CHA_CO2_flux heatmap\" data-rl_caption=\"\" title=\"CH-CHA_CO2_flux heatmap\"><img decoding=\"async\" class=\"aligncenter wp-image-8650 size-medium lazyload\" data-src=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-CHA_CO2_flux-heatmap-210x300.png\" alt=\"\" width=\"210\" height=\"300\" data-srcset=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-CHA_CO2_flux-heatmap-210x300.png 210w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-CHA_CO2_flux-heatmap.png 514w\" data-sizes=\"(max-width: 210px) 100vw, 210px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 210px; --smush-placeholder-aspect-ratio: 210\/300;\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h3><i class=\"fa fa-dot-circle-o \" ><\/i> <strong>CH-DAV<\/strong><\/h3>\n<p><strong>LH: <\/strong>Some days of missing data in September, was fixed by hard power reset.<\/p>\n<p><a href=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-DAV_2020_CO2_heatmap_absolute_limits.png\" data-rel=\"lightbox-image-1\" data-rl_title=\"CH-DAV_2020_CO2_heatmap_absolute_limits\" data-rl_caption=\"\" title=\"CH-DAV_2020_CO2_heatmap_absolute_limits\"><img decoding=\"async\" class=\"aligncenter wp-image-8651 size-medium lazyload\" data-src=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-DAV_2020_CO2_heatmap_absolute_limits-137x300.png\" alt=\"\" width=\"137\" height=\"300\" data-srcset=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-DAV_2020_CO2_heatmap_absolute_limits-137x300.png 137w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-DAV_2020_CO2_heatmap_absolute_limits.png 463w\" data-sizes=\"(max-width: 137px) 100vw, 137px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 137px; --smush-placeholder-aspect-ratio: 137\/300;\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h3><i class=\"fa fa-dot-circle-o \" ><\/i> <strong>CH-FRU<\/strong><\/h3>\n<p><strong>LH (SRP): <\/strong>Good year with few gaps, fluxes look good.<\/p>\n<p><a href=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux.png\" data-rel=\"lightbox-image-2\" data-rl_title=\"CH-FRU_2020_co2_flux\" data-rl_caption=\"\" title=\"CH-FRU_2020_co2_flux\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-8652 lazyload\" data-src=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux-153x300.png\" alt=\"\" width=\"153\" height=\"300\" data-srcset=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux-153x300.png 153w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux-521x1024.png 521w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux-768x1509.png 768w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux-782x1536.png 782w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux-770x1513.png 770w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-FRU_2020_co2_flux.png 957w\" data-sizes=\"(max-width: 153px) 100vw, 153px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 153px; --smush-placeholder-aspect-ratio: 153\/300;\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h3><i class=\"fa fa-dot-circle-o \" ><\/i> <strong>CH-INO @CH-AES<\/strong><\/h3>\n<p><strong>RM (SRP):<\/strong> Data gap mid of September during harvest.<\/p>\n<p><a href=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-INO_CO2_heatmap_20201001.png\" data-rel=\"lightbox-image-3\" data-rl_title=\"CH-INO_CO2_heatmap_20201001\" data-rl_caption=\"\" title=\"CH-INO_CO2_heatmap_20201001\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-8653 lazyload\" data-src=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-INO_CO2_heatmap_20201001-203x300.png\" alt=\"\" width=\"203\" height=\"300\" data-srcset=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-INO_CO2_heatmap_20201001-203x300.png 203w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-INO_CO2_heatmap_20201001.png 557w\" data-sizes=\"(max-width: 203px) 100vw, 203px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 203px; --smush-placeholder-aspect-ratio: 203\/300;\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h3><i class=\"fa fa-dot-circle-o \" ><\/i> <strong>CH-LAE<\/strong><\/h3>\n<p><strong>AS (SRP): <\/strong>No special occurrences.<\/p>\n<p><a href=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-LAE_CO2-flux_heatmap.png\" data-rel=\"lightbox-image-4\" data-rl_title=\"CH-LAE_CO2 flux_heatmap\" data-rl_caption=\"\" title=\"CH-LAE_CO2 flux_heatmap\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-8654 lazyload\" data-src=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-LAE_CO2-flux_heatmap-203x300.png\" alt=\"\" width=\"203\" height=\"300\" data-srcset=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-LAE_CO2-flux_heatmap-203x300.png 203w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-LAE_CO2-flux_heatmap.png 557w\" data-sizes=\"(max-width: 203px) 100vw, 203px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 203px; --smush-placeholder-aspect-ratio: 203\/300;\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h3><i class=\"fa fa-dot-circle-o \" ><\/i> <strong>CH-OE2<\/strong><\/h3>\n<p><strong>RM (SRP): <\/strong>Temporary grassland (clover-grass mixture) growing since 19.08.2020.<\/p>\n<p><a href=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-OE2_CO2_heatmap_20201001.png\" data-rel=\"lightbox-image-5\" data-rl_title=\"CH-OE2_CO2_heatmap_20201001\" data-rl_caption=\"\" title=\"CH-OE2_CO2_heatmap_20201001\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-8655 lazyload\" data-src=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-OE2_CO2_heatmap_20201001-204x300.png\" alt=\"\" width=\"204\" height=\"300\" data-srcset=\"https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-OE2_CO2_heatmap_20201001-204x300.png 204w, https:\/\/www.swissfluxnet.ethz.ch\/wp-content\/uploads\/2020\/10\/CH-OE2_CO2_heatmap_20201001.png 559w\" data-sizes=\"(max-width: 204px) 100vw, 204px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 204px; --smush-placeholder-aspect-ratio: 204\/300;\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Meeting Date: 1 Oct 2020 &nbsp;Participants LH, IF, AS, WE (4) &nbsp; Talking Points Amp v0.16.0-indev, a preliminary version of Amp v0.16.0, is available on the RDS. The delay since the last update was due to difficulties to get Amp running on the RDS. Spectral correction factors checked for various . . . <a class=\"readmore-link\" href=\"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/2020\/10\/01\/short-report-qa-qc-meeting-sep-2020-2-2\/\">Read more<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"no","_lmt_disable":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[60],"tags":[241],"coauthors":[314],"class_list":["post-8649","post","type-post","status-publish","format-standard","hentry","category-qa-qc-short-report","tag-ch-ino"],"acf":[],"modified_by":"Lukas H\u00f6rtnagl","_links":{"self":[{"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/posts\/8649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/comments?post=8649"}],"version-history":[{"count":2,"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/posts\/8649\/revisions"}],"predecessor-version":[{"id":8657,"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/posts\/8649\/revisions\/8657"}],"wp:attachment":[{"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/media?parent=8649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/categories?post=8649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/tags?post=8649"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.swissfluxnet.ethz.ch\/index.php\/wp-json\/wp\/v2\/coauthors?post=8649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}