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2020-02-24 11:12:15| Space-careers.com Jobs RSS
SRONs mission is to bring about breakthroughs in international space research. Therefore the institute develops pioneering technology and advanced space instruments, and uses them to pursue fundamental astrophysical, Earth science, and exoplanetary research. As national expertise institute SRON gives counsel to the Dutch government and coordinates national contributions to international space missions. SRON stimulates the implementation of space science in our society. Our Earth Science Group has a vacancy for a Postdoc fm Vacancy number 1595 Project Outline In October 2017 ESAs Sentinel5 Precursor mission was launched with the TROPOMI instrument as its single payload. TROPOMI is a collaboration between the Netherlands and ESA. SRON is the coPrincipal Investigator Institute and responsible for a.o. the operational algorithms for methane. One of our projects on the use of the TROPOMI methane data is a collaboration with ESA and the Canadian company GHGSat Inc. which operates small satellites measuring methane at facility scale resolution 50 meters for select domains. Within the project we use the daily global methane observations of TROPOMI to guide the GHGSat satellites to potentially interesting localized methane emission sources. These sources include infrastructure in the oil and gas industry, coal mines, and landfills. The aim is to detect large emissions using TROPOMI and subsequently allow localization and identification of the methane leaking facility with GHGSat. We can then quantify these emissions and ultimately support mitigation or fixing the leaks by providing the information to the responsible parties as was done with a huge methane leak from the natural gas industry in central Asia which was then fixed Varon et al., Geophys. Res. Let., 2019 and e.g. httpswww.nytimes.com20191216climatemethaneleaksatellite.html. The combination of TROPOMI and very high spatial resolution instruments like GHGSat offers a new exciting and unique opportunity for finding and localizing methane emission sources. Reducing methane emissions for example from the oil and gas industry is a means to achieve climate impact on the short term. Tasks The main task of the postdoc is to further develop automated methods for the detection, identification, and quantification of localized CH4 sources using TROPOMI observations. The TROPOMI findings are communicated with the GHGSat team and collaborators at Harvard University, and followed by more indepth scientific study and subsequent publications. Requirements For this exciting project we are looking for an ambitious, highly motivated and result driven scientist with a PhD degree in computer sciencesastrophysicsatmospheric sciences or similar degree, with extensive experience and good skills in data analytics and computer programming. Experience with atmospheric modeling, machine learning, or satellite remote sensing would be an asset. Good knowledge of the English language is essential, and the candidate should be capable to work both independently and in a team. Employment conditions Employment of this fulltime position as a Scientist C at SRONUtrecht is by NWOI The Netherlands Foundation of Scientific Research Institutes and will be for a period of 2 years with the possibility of an extension. The salary will be in accordance with the salary scales of NWOI with a maximum of 4.339, gross per month on a fulltime basis highly depending on education and relevant experience. NWOI has good secondary employment conditions such as An end of year bonus of 8,33 of the gross yearly salary 42 days of vacation leave a year on fulltime basis A holiday allowance of 8 of the gross yearly salary An excellent pension scheme Options for additional personal development Excellent facilities for parental leave. Information and application More information about SRON can be found at www.sron.nl. For further information about the position, please contact prof. dr. Ilse Aben 31088 777 5879, i.abensron.nl or dr. Bram Maasakkers 31088 777 5622, J.D.Maasakkerssron.nl. If you wish to apply you can send a motivation letter with CV and the names and addresses of references incl. phone and email via mail to jobssron.nl. Please state the vacancy number SRON 1595 in the subject of your mail. Applications will be accepted until 19 March 2020. Other SRON Utrecht will move to Leiden in 2021. In the event of equal suitability, preference will be given to female applicants. No commercial propositions please. Online screening may be part of the selection procedure.
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