{"id":1217,"date":"2019-01-01T13:20:00","date_gmt":"2019-01-01T12:20:00","guid":{"rendered":"https:\/\/blog.zhaw.ch\/metenvia\/?p=1217"},"modified":"2025-02-11T13:51:17","modified_gmt":"2025-02-11T12:51:17","slug":"metenvia-tools","status":"publish","type":"post","link":"https:\/\/blog.zhaw.ch\/metenvia\/2019\/01\/01\/metenvia-tools\/","title":{"rendered":"METENVIA tools"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-medium-font-size\">Navigation menu<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:35px\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:35px\"><\/div>\n<\/div>\n\n\n<ul class=\"wp-block-categories-list wp-block-categories\">\t<li class=\"cat-item cat-item-142\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/education\/\">Education<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-139\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/emissions-air-quality\/\">Emissions &amp; Air Quality<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-141\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/infrastructure-services\/\">Infrastructure &amp; Services<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-38\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/meteorology-climate\/\">Meteorology &amp; Climate<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-138\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/news\/\">News<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-140\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/physical-chemistry-jon\/\">Physical Chemistry<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-143\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/projects\/\">Projects<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-1\"><a href=\"https:\/\/blog.zhaw.ch\/metenvia\/category\/the-team\/\">The Team<\/a>\n<\/li>\n<\/ul>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<div style=\"height:41px\" aria-hidden=\"true\" id=\"page-up\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-default\" \/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>TOOLS:<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\"><a href=\"#Emissions\">Emission\/immission<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\"><a href=\"#Met_tools\">Meteorology<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\"><a href=\"#Computing\">Computing<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" id=\"Emissions\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\"> Emissions and air quality measurements <\/h1>\n\n\n\n<h2 class=\"wp-block-heading\"> SMARTEMIS <\/h2>\n\n\n\n<p>The Swiss Mobile Aircraft Emissions Measurement System (<a rel=\"noreferrer noopener\" aria-label=\"SMARTEMIS (opens in a new tab)\" href=\"https:\/\/www.zhaw.ch\/en\/engineering\/institutes-centres\/zav\/aviation-operations\/meteorology-environment-and-aviation\/smartemis\/\" target=\"_blank\">SMARTEMIS<\/a>) is a state-of-the-art sampling and measurement system for gaseous pollutants and particulate matter in accordance with the International Civil Aviation Organization (ICAO) standards and recommended practices. It is one of three reference measurement systems worldwide for non-volatile particulate matter emissions from aircraft turbine engines.  <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"> SMARTEMIS Instruments <\/h3>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\"><table><thead><tr><th><\/th><th>Instrument List<\/th><th>Function\/Species measured<\/th><\/tr><\/thead><tbody><tr><td><strong>Particle Measurement<\/strong><\/td><td><\/td><td><\/td><\/tr><tr><td>Present Instruments<\/td><td>AVL Micro Soot Sensor (MSS)<\/td><td>nvPM mass (black carbon) concentration<\/td><\/tr><tr><td><\/td><td>AVL Particle Counter Advanced Plus (APC)<\/td><td>nvPM number concentration<\/td><\/tr><tr><td><\/td><td>TSI Scanning Mobility Particle Sizer Model 3938 (long and nano DMA)  <\/td><td>Particle number size distribution<\/td><\/tr><tr><td><\/td><td>Chell CSM2000 + Photovolt 577PC ( SAE ARP 1179 compliant smoke meter and reflectometer)<\/td><td>ICAO Smoke Number<\/td><\/tr><tr><td><\/td><td>Catalytic Instruments Catalytic Stripper CS08<\/td><td>removal of volatile PM fraction<\/td><\/tr><tr><td><\/td><td>Aerodyne CAPS PMssa Monitor (660 nm)<\/td><td>aerosol scattering, extinction, and single scattering albedo (SSA)<\/td><\/tr><tr><td>Possible extensions<\/td><td>Filter sampling system for thermal-optical analysis<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><\/tr><tr><td><\/td><td><em>* nvPM = non-volatile particulate matter; DMA = Differential mobility analyzer<\/em><\/td><td><\/td><\/tr><tr><td><strong>Gas phase measurement<\/strong><\/td><td><\/td><td><\/td><\/tr><tr><td>Present instruments<\/td><td>Horiba PG350 multigas analyzer<\/td><td> O<sub>2<\/sub> ,CO, CO<sub>2<\/sub>, NO<sub>x<\/sub>, SO<sub>2<\/sub><\/td><\/tr><tr><td><\/td><td>Ecophysics CLD 844 S hr NOx analyzer<\/td><td>NO, NO<sub>2<\/sub>, NO<sub>x<\/sub><\/td><\/tr><tr><td><\/td><td>Horiba MEXA 1170HFID Hydrocarbon (HC) analyzer<\/td><td>Total HC<\/td><\/tr><tr><td><\/td><td>Thermo Scientific 48iQ CO analyzer<\/td><td>CO<\/td><\/tr><tr><td><\/td><td>Thermo Scientific 410i and 410 iQ CO<sub>2<\/sub> analyzers <\/td><td>CO<sub>2<\/sub><\/td><\/tr><tr><td><\/td><td>Thermo Scientific 43i SO2 analyzer<\/td><td>SO<sub>2<\/sub><\/td><\/tr><tr><td><\/td><td>Thermo Scientific 146iQ Multigas calibrator<\/td><td>calibration gas dilution for span and multipoint calibrations<\/td><\/tr><tr><td>Possible extensions<\/td><td>Custom-built VOC sampling system for thermal desorption GC-MS analysis<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"> Handheld aerosol instruments <\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>Instrument<\/th><th>Data reported<\/th><\/tr><\/thead><tbody><tr><td>Naneos Partector 2<\/td><td>lung deposited surface area (LDSA), estimated average particle size, number and mass concentrations<\/td><\/tr><tr><td>Palas Fidas Frog<\/td><td>Particle number size distribution (0.18 &#8211; 10 microns), particle mass and number concentrations<\/td><\/tr><tr><td>AethLabs microAeth MA300<\/td><td>5 wavelength absorption analysis by measuring the rate of change of transmitted light due to continuous particle deposition on filter at 880 nm (black carbon), 625 nm, 528 nm, 470 nm, 375 nm (UV PM)<\/td><\/tr><tr><td><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-align-right\"><a href=\"#page-up\">Back up<\/a><\/p>\n\n\n\n<div style=\"height:21px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator\" id=\"Met_tools\" \/>\n\n\n\n<div style=\"height:33px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">Meteorology<\/h1>\n\n\n\n<h4 class=\"wp-block-heading\"> Application includes: <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>Measurement of wind speed and direction around airports to assist pilots and air traffic controllers in understanding the influence of terrain on take off and landing<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"713\" height=\"535\" src=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2022\/09\/Lidar.png\" alt=\"\" class=\"wp-image-1538\" srcset=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2022\/09\/Lidar.png 713w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2022\/09\/Lidar-300x225.png 300w\" sizes=\"auto, (max-width: 713px) 100vw, 713px\" \/><figcaption>LIDAR measuring wind parameters over the runway of Hausen am Albis airfield. This allows to draw conclusions about wind and its influence on departing and arriving small aircraft.<\/figcaption><\/figure><\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>Measurement of downwash and wake vorticies of different aircraft<\/li><li>Wind measurements in complex alpine topography for studies of influence from turbulence on air traffic <\/li><li>Wind measurements for wind energy potential studies <\/li><li>Validation measurements for studies using the <a rel=\"noreferrer noopener\" href=\"http:\/\/blog.zhaw.ch\/metenvia\/?page_id=272\" target=\"_blank\">PALM <\/a>model<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">You can find more information on the LIDAR <a rel=\"noreferrer noopener\" aria-label=\"here (opens in a new tab)\" href=\"https:\/\/www.zhaw.ch\/en\/engineering\/institutes-centres\/zav\/aviation-operations\/meteorology-environment-and-aviation\/labor-lidar\/\" target=\"_blank\">here<\/a>.<\/h5>\n\n\n\n<p class=\"has-text-align-right\"><a href=\"#page-up\">Back up<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-default\" id=\"Computing\" \/>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">Computing tools <\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Speedflyer Cluster<\/h2>\n\n\n\n<p>The ZAV currently maintains four computing nodes to perform state-of-the-art high performance computing jobs. . Our first two-node cluster, the <a href=\"https:\/\/www.zhaw.ch\/en\/engineering\/institutes-centres\/zav\/aviation-operations\/meteorology-environment-and-aviation\/computing-cluster-speedflyer\/\">Speedflyer<\/a>, features two Intel Xeon Platinum 8164 processors per node, totaling in 104 usable CPU cores. The Speedflyer cluster in its initial form proved a great tool to perform modelling tasks, but more computing power was required to satisfy all in-house computing needs. Therefore, we scaled up our available computing power by adding two new nodes to our arsenal, that each feature two AMD Epyc 7742 per Node, totaling in an additional 256 available cores. With this setup, we can perform demanding numerical simulations in atmospheric sciences, urban climate research and collision risk modeling domains.<\/p>\n\n\n\n<p>With our setup, we have enough computing power to serve all our needs and can rent out capacity as well. <\/p>\n\n\n\n<p><em>If you are interested, feel free to <a rel=\"noreferrer noopener\" href=\"https:\/\/www.zhaw.ch\/en\/about-us\/person\/anet\/\" target=\"_blank\">contact us<\/a>.<\/em><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"727\" src=\"http:\/\/blog.zhaw.ch\/metenvia\/files\/2019\/12\/Speedflyer_RS-1-1024x727.jpg\" alt=\"\" class=\"wp-image-382\" srcset=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2019\/12\/Speedflyer_RS-1-1024x727.jpg 1024w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2019\/12\/Speedflyer_RS-1-300x213.jpg 300w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2019\/12\/Speedflyer_RS-1-768x545.jpg 768w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2019\/12\/Speedflyer_RS-1-676x480.jpg 676w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2019\/12\/Speedflyer_RS-1.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\" id=\"speedflyer\"><table><thead><tr><th>Parameters<\/th><th class=\"has-text-align-left\" data-align=\"left\">Specifications<\/th><\/tr><\/thead><tbody><tr><td>Make and model<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lenovo SR650<\/td><\/tr><tr><td>CPU<\/td><td class=\"has-text-align-left\" data-align=\"left\">2 x Intel Xeon Platinum 8164 processor (2,0 GHz, 26 cores, 150&nbsp;W)<\/td><\/tr><tr><td>RAM<\/td><td class=\"has-text-align-left\" data-align=\"left\">24 x ThinkSystem 32&nbsp;GB TruDDR4, 2666&nbsp;MHz (2Rx4, 1,2&nbsp;V) RDIMM<\/td><\/tr><tr><td>Storage<\/td><td class=\"has-text-align-left\" data-align=\"left\">10x ThinkSystem SAS-512e Hot-Swap-capable 3.5&#8243; 10TB HDD<\/td><\/tr><tr><td>RAID-Controller<\/td><td class=\"has-text-align-left\" data-align=\"left\">Thinksystems RAID 930-16i<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Speedflyer: Weisshorn and Schwarzhorn<\/h3>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Parameters<\/th><th>Specifications<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Make and model<\/td><td>Lenovo ThinkSystem SR665<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">CPU<\/td><td>2x AMD EPYC 7742 64-Core Processor per Node<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">RAM<\/td><td>16x 32GB Samsung 3200MHz DIMM DDR4 RAM per Node<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Storage<\/td><td>48TB<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Raid -Controller<\/td><td>Lenovo RAID 940-8i<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div style=\"height:26px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>We have successfully run several numerical simulation models on our clusters, among which are (not conclusive):<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/palm.muk.uni-hannover.de\/\">PALM Model System<\/a><\/li><li><a href=\"https:\/\/www.mmm.ucar.edu\/weather-research-and-forecasting-model\">NCAR Weather Research and Forecasting Model (WRF)<\/a><\/li><li><a href=\"https:\/\/www.openfoam.com\/\">OpenFOAM<\/a><\/li><li><a href=\"https:\/\/www.qgis.org\/de\/site\/\">QGIS<\/a> parallelized<\/li><li><a href=\"https:\/\/spark.apache.org\/docs\/latest\/api\/python\/index.html\">Apache Spark (PySPARK)<\/a><\/li><\/ul>\n\n\n\n<p>and more!<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">PALM Model System (Parallelized Large Eddy Simulation Model)  <\/h4>\n\n\n\n<p>The PALM Model system is a modern high resolution computational fluid dynamics model, mainly used for simulating urban microclimate, planetary boundary layer flows and wind flows in complex terrain. We have applied this model for simulating urban climate and various wind flow scenarios, including flows in complex Swiss alpine terrain, an application of importance to the Swiss aviation and energy industry. With our cluster setup, we can achieve high resolution PALM simulation runs in a reasonable time frame.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"741\" src=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/10\/ti_1750h_3d4-1024x741.jpg\" alt=\"\" data-id=\"878\" data-full-url=\"http:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/10\/ti_1750h_3d4.jpg\" data-link=\"http:\/\/blog.zhaw.ch\/metenvia\/?attachment_id=878\" class=\"wp-image-878\" srcset=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/10\/ti_1750h_3d4-1024x741.jpg 1024w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/10\/ti_1750h_3d4-300x217.jpg 300w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/10\/ti_1750h_3d4-768x556.jpg 768w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/10\/ti_1750h_3d4-676x489.jpg 676w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/10\/ti_1750h_3d4.jpg 1282w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"blocks-gallery-item__caption\">Turbulence intensity caused by tree lines around a swiss airfield.<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"664\" src=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/09\/image-3-1024x664.png\" alt=\"\" data-id=\"800\" data-full-url=\"http:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/09\/image-3.png\" data-link=\"http:\/\/blog.zhaw.ch\/metenvia\/2020\/10\/07\/urban-climate-simulations-of-zurich-west\/image-3\/\" class=\"wp-image-800\" srcset=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/09\/image-3-1024x664.png 1024w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/09\/image-3-300x195.png 300w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/09\/image-3-768x498.png 768w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/09\/image-3-676x438.png 676w, https:\/\/blog.zhaw.ch\/metenvia\/files\/2020\/09\/image-3.png 1397w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"blocks-gallery-item__caption\">Physiological equivalent temperature (PET) simulated for Z\u00fcrich West on a summer day. <\/figcaption><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p class=\"has-text-align-right\"><a href=\"#page-up\">Back up<\/a><\/p>\n<div class=\"pt-sm\">Schlagw\u00f6rter: <a href=\"http:\/\/blog.zhaw.ch\/metenvia\/tag\/aviation-emissions\/\">aviation emissions<\/a>, <a href=\"http:\/\/blog.zhaw.ch\/metenvia\/tag\/computing-tools\/\">computing tools<\/a>, <a href=\"http:\/\/blog.zhaw.ch\/metenvia\/tag\/emission-measurement-tools\/\">emission measurement tools<\/a>, <a href=\"http:\/\/blog.zhaw.ch\/metenvia\/tag\/emission-measurements\/\">emission measurements<\/a>, <a href=\"http:\/\/blog.zhaw.ch\/metenvia\/tag\/meteo-tools\/\">meteo tools<\/a>, <a href=\"http:\/\/blog.zhaw.ch\/metenvia\/tag\/meteorology\/\">meteorology<\/a><br><\/div>","protected":false},"excerpt":{"rendered":"<p>TOOLS: Emission\/immission Meteorology Computing Emissions and air quality measurements SMARTEMIS The Swiss Mobile Aircraft Emissions Measurement System (SMARTEMIS) is a state-of-the-art sampling and measurement system for gaseous pollutants and particulate matter in accordance with the International Civil Aviation Organization (ICAO) standards and recommended practices. It is one of three reference measurement systems worldwide for non-volatile [&hellip;]<\/p>\n","protected":false},"author":512,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[141],"tags":[60,61,45,50,43,42],"features":[],"class_list":["post-1217","post","type-post","status-publish","format-standard","hentry","category-infrastructure-services","tag-aviation-emissions","tag-computing-tools","tag-emission-measurement-tools","tag-emission-measurements","tag-meteo-tools","tag-meteorology"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.2 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>METENVIA tools - Meteorology and Environment in Aviation<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.zhaw.ch\/metenvia\/2019\/01\/01\/metenvia-tools\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"METENVIA tools\" \/>\n<meta property=\"og:description\" content=\"TOOLS: Emission\/immission Meteorology Computing Emissions and air quality measurements SMARTEMIS The Swiss Mobile Aircraft Emissions Measurement System (SMARTEMIS) is a state-of-the-art sampling and measurement system for gaseous pollutants and particulate matter in accordance with the International Civil Aviation Organization (ICAO) standards and recommended practices. It is one of three reference measurement systems worldwide for non-volatile [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.zhaw.ch\/metenvia\/2019\/01\/01\/metenvia-tools\/\" \/>\n<meta property=\"og:site_name\" content=\"Meteorology and Environment in Aviation\" \/>\n<meta property=\"article:published_time\" content=\"2019-01-01T12:20:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-11T12:51:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.zhaw.ch\/metenvia\/files\/2022\/09\/Lidar.png\" \/>\n<meta name=\"author\" content=\"J. Edebeli\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"J. Edebeli\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/blog.zhaw.ch\/metenvia\/2019\/01\/01\/metenvia-tools\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/blog.zhaw.ch\/metenvia\/2019\/01\/01\/metenvia-tools\/\"},\"author\":{\"name\":\"J. 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