{"id":"https://openalex.org/W2083097964","doi":"https://doi.org/10.1109/igarss.2015.7326401","title":"Sentinel-1 mission status","display_name":"Sentinel-1 mission status","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W2083097964","doi":"https://doi.org/10.1109/igarss.2015.7326401","mag":"2083097964"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2015.7326401","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085456684","display_name":"Pierre Potin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Pierre Potin","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005349869","display_name":"Betlem Rosich","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Betlem Rosich","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080085061","display_name":"Nuno Miranda","orcid":"https://orcid.org/0000-0002-2036-6312"},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nuno Miranda","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030724827","display_name":"Patrick Grimont","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Patrick Grimont","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060942760","display_name":"Pier Bargellini","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Pier Bargellini","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056840224","display_name":"Eric Monjoux","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Eric Monjoux","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023543265","display_name":"Jolyon Martin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Jolyon Martin","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105989201","display_name":"Yves-Louis Desnos","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Yves-Louis Desnos","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072628317","display_name":"Johannes Roeder","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Johannes Roeder","raw_affiliation_strings":["ESA - ESRIN, Frascati, Rome, Italy","European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"ESA - ESRIN, Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"European Space Agency (ESA-ESRIN), Via Galileo Galilei, 00044 Frascati, Rome, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055402851","display_name":"Ian Shurmer","orcid":null},"institutions":[{"id":"https://openalex.org/I1321659569","display_name":"European Space Operations Centre","ror":"https://ror.org/0541jr710","country_code":"DE","type":"government","lineage":["https://openalex.org/I1321659569","https://openalex.org/I2801994115"]},{"id":"https://openalex.org/I889804353","display_name":"Robert Bosch (Germany)","ror":"https://ror.org/01fe0jt45","country_code":"DE","type":"company","lineage":["https://openalex.org/I889804353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ian Shurmer","raw_affiliation_strings":["ESA - ESOC, Darmstadt, Germany","European Space Agency, ESA - ESOC, Robert Bosch Str. 5, D64293, Darmstadt, Germany"],"affiliations":[{"raw_affiliation_string":"ESA - ESOC, Darmstadt, Germany","institution_ids":["https://openalex.org/I1321659569"]},{"raw_affiliation_string":"European Space Agency, ESA - ESOC, Robert Bosch Str. 5, D64293, Darmstadt, Germany","institution_ids":["https://openalex.org/I1321659569","https://openalex.org/I889804353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5097119192","display_name":"Alistair O'Connel","orcid":null},"institutions":[{"id":"https://openalex.org/I889804353","display_name":"Robert Bosch (Germany)","ror":"https://ror.org/01fe0jt45","country_code":"DE","type":"company","lineage":["https://openalex.org/I889804353"]},{"id":"https://openalex.org/I1321659569","display_name":"European Space Operations Centre","ror":"https://ror.org/0541jr710","country_code":"DE","type":"government","lineage":["https://openalex.org/I1321659569","https://openalex.org/I2801994115"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alistair O'Connel","raw_affiliation_strings":["ESA - ESOC, Darmstadt, Germany","European Space Agency, ESA - ESOC, Robert Bosch Str. 5, D64293, Darmstadt, Germany"],"affiliations":[{"raw_affiliation_string":"ESA - ESOC, Darmstadt, Germany","institution_ids":["https://openalex.org/I1321659569"]},{"raw_affiliation_string":"European Space Agency, ESA - ESOC, Robert Bosch Str. 5, D64293, Darmstadt, Germany","institution_ids":["https://openalex.org/I1321659569","https://openalex.org/I889804353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014135696","display_name":"Ram\u00f3n Torres","orcid":null},"institutions":[{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Ramon Torres","raw_affiliation_strings":["ESA - ESTEC, The Netherlands","European Space Agency-ESA/ESTEC, Keplerlaan 1, 2201 AZ Noordwijk, The Netherlands"],"affiliations":[{"raw_affiliation_string":"ESA - ESTEC, The Netherlands","institution_ids":["https://openalex.org/I44377176"]},{"raw_affiliation_string":"European Space Agency-ESA/ESTEC, Keplerlaan 1, 2201 AZ Noordwijk, The Netherlands","institution_ids":["https://openalex.org/I44377176"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078578100","display_name":"Mike Krassenburg","orcid":null},"institutions":[{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Mike Krassenburg","raw_affiliation_strings":["ESA - ESTEC, The Netherlands","European Space Agency-ESA/ESTEC, Keplerlaan 1, 2201 AZ Noordwijk, The Netherlands"],"affiliations":[{"raw_affiliation_string":"ESA - ESTEC, The Netherlands","institution_ids":["https://openalex.org/I44377176"]},{"raw_affiliation_string":"European Space Agency-ESA/ESTEC, Keplerlaan 1, 2201 AZ Noordwijk, The Netherlands","institution_ids":["https://openalex.org/I44377176"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":13,"corresponding_author_ids":["https://openalex.org/A5085456684"],"corresponding_institution_ids":["https://openalex.org/I4210165017"],"apc_list":null,"apc_paid":null,"fwci":9.7295,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.97446661,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2820","last_page":"2823"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12449","display_name":"Spacecraft Design and Technology","score":0.9747999906539917,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12449","display_name":"Spacecraft Design and Technology","score":0.9747999906539917,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","score":0.9592999815940857,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13200","display_name":"Spacecraft and Cryogenic Technologies","score":0.9315000176429749,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.6544908881187439},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6278199553489685},{"id":"https://openalex.org/keywords/launched","display_name":"Launched","score":0.6188362240791321},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.55503910779953},{"id":"https://openalex.org/keywords/satellite-constellation","display_name":"Satellite constellation","score":0.5495086312294006},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5486387610435486},{"id":"https://openalex.org/keywords/low-earth-orbit","display_name":"Low earth orbit","score":0.5417147278785706},{"id":"https://openalex.org/keywords/project-commissioning","display_name":"Project commissioning","score":0.5354303121566772},{"id":"https://openalex.org/keywords/orbit","display_name":"Orbit (dynamics)","score":0.5181878209114075},{"id":"https://openalex.org/keywords/aeronautics","display_name":"Aeronautics","score":0.4965699315071106},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.47337597608566284},{"id":"https://openalex.org/keywords/rocket","display_name":"Rocket (weapon)","score":0.44061124324798584},{"id":"https://openalex.org/keywords/ground-segment","display_name":"Ground segment","score":0.4328131079673767},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3450169265270233},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.318002849817276},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27314305305480957},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.16753724217414856},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09765911102294922},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09598037600517273},{"id":"https://openalex.org/keywords/publishing","display_name":"Publishing","score":0.09381359815597534}],"concepts":[{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.6544908881187439},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6278199553489685},{"id":"https://openalex.org/C122555611","wikidata":"https://www.wikidata.org/wiki/Q627421","display_name":"Launched","level":2,"score":0.6188362240791321},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.55503910779953},{"id":"https://openalex.org/C2779784338","wikidata":"https://www.wikidata.org/wiki/Q967145","display_name":"Satellite constellation","level":3,"score":0.5495086312294006},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5486387610435486},{"id":"https://openalex.org/C3018325918","wikidata":"https://www.wikidata.org/wiki/Q663611","display_name":"Low earth orbit","level":3,"score":0.5417147278785706},{"id":"https://openalex.org/C165347436","wikidata":"https://www.wikidata.org/wiki/Q1514547","display_name":"Project commissioning","level":3,"score":0.5354303121566772},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.5181878209114075},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.4965699315071106},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.47337597608566284},{"id":"https://openalex.org/C187878255","wikidata":"https://www.wikidata.org/wiki/Q2037215","display_name":"Rocket (weapon)","level":2,"score":0.44061124324798584},{"id":"https://openalex.org/C2781051052","wikidata":"https://www.wikidata.org/wiki/Q889737","display_name":"Ground segment","level":3,"score":0.4328131079673767},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3450169265270233},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.318002849817276},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27314305305480957},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.16753724217414856},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09765911102294922},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09598037600517273},{"id":"https://openalex.org/C151719136","wikidata":"https://www.wikidata.org/wiki/Q3972943","display_name":"Publishing","level":2,"score":0.09381359815597534},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2015.7326401","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1984670836","https://openalex.org/W4231984903"],"related_works":["https://openalex.org/W2385787340","https://openalex.org/W4224313018","https://openalex.org/W2394459062","https://openalex.org/W2392670398","https://openalex.org/W2092836983","https://openalex.org/W2082154508","https://openalex.org/W2000326185","https://openalex.org/W2141661339","https://openalex.org/W2084233974","https://openalex.org/W2069908258"],"abstract_inverted_index":{"Sentinel-1A":[0,187],"has":[1],"been":[2,129],"launched":[3,22],"from":[4],"Kourou":[5],"on":[6,10,33,140],"a":[7,50],"Soyuz":[8],"rocket":[9],"3rd":[11],"April":[12],"2014.":[13],"The":[14,27,78,102,135],"second":[15],"satellite":[16],"Sentinel-1B":[17,119],"is":[18,49,65,81],"planned":[19],"to":[20],"be":[21,111],"first":[23,184],"half":[24],"of":[25,56,73,87,107,118,148,178,186],"2016.":[26,134],"In-Orbit":[28,115],"Commissioning":[29,116],"phase":[30,43,48,51,80,117,126,151],"was":[31],"completed":[32,83],"23":[34],"September":[35],"2014,":[36],"followed":[37],"by":[38,132],"the":[39,54,57,61,70,74,85,97,108,114,121,141,146,149,158,183],"so-called":[40],"operational":[41,124,164],"qualification":[42,125],"(ramp-up).":[44],"This":[45],"ramp-up":[46,79,150],"operations":[47,99],"during":[52,182],"which":[53],"capacity":[55],"overall":[58],"system,":[59],"including":[60],"ground":[62,162],"segment":[63,163],"operations,":[64,144,160],"progressively":[66],"increased,":[67],"together":[68],"with":[69],"gradual":[71],"release":[72],"operationally":[75],"qualified":[76],"products.":[77],"being":[82],"at":[84,94,145,155],"time":[86,147],"writing":[88],"this":[89,95],"paper":[90,136],"(end":[91],"May":[92],"2015);":[93],"stage":[96],"routine":[98],"are":[100],"starting.":[101],"Full":[103],"Operation":[104],"Capacity":[105],"(FOC)":[106],"mission":[109,143,179],"will":[110,127],"reached":[112],"once":[113],"and":[120],"subsequent":[122],"constellation":[123],"have":[128],"completed,":[130],"indicatively":[131],"end":[133],"provides":[137],"high-level":[138],"information":[139],"ongoing":[142],"completion.":[152],"It":[153,174],"described":[154],"high":[156],"level":[157],"system":[159],"incl.":[161],"activities,":[165],"as":[166,168],"well":[167],"some":[169,191],"user":[170],"data":[171],"access":[172],"statistics.":[173],"presents":[175],"few":[176],"examples":[177],"results":[180],"achieved":[181],"year":[185],"in":[188,190],"orbit,":[189],"key":[192],"application":[193],"domains.":[194]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}