{"id":"https://openalex.org/W7201862014","doi":"https://doi.org/10.1109/oceans66983.2026.11616961","title":"AUV-Based Underwater Electromagnetic Field Survey System: Development and Field Tests","display_name":"AUV-Based Underwater Electromagnetic Field Survey System: Development and Field Tests","publication_year":2026,"publication_date":"2026-05-01","ids":{"openalex":"https://openalex.org/W7201862014","doi":"https://doi.org/10.1109/oceans66983.2026.11616961"},"language":"en","primary_location":{"id":"doi:10.1109/oceans66983.2026.11616961","doi":"https://doi.org/10.1109/oceans66983.2026.11616961","is_oa":true,"landing_page_url":"https://doi.org/10.1109/oceans66983.2026.11616961","pdf_url":null,"source":{"id":"https://openalex.org/S4306521331","display_name":"MTS/IEEE OCEANS Conference (OCEANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"OCEANS 2026 Sanya","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/oceans66983.2026.11616961","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110715263","display_name":"Pedro Alves Guedes","orcid":"https://orcid.org/0009-0009-8070-422X","observed_orcids":["https://orcid.org/0009-0009-8070-422X"]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Guedes","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074940730","display_name":"Carlos Almeida","orcid":"https://orcid.org/0000-0003-2773-703X","observed_orcids":["https://orcid.org/0000-0003-2773-703X"]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Carlos Almeida","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146000155","display_name":"Alfredo Martins","orcid":"https://orcid.org/0000-0003-3195-5638","observed_orcids":["https://orcid.org/0000-0003-3195-5638"]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Alfredo Martins","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083407925","display_name":"Bruno Matias","orcid":"https://orcid.org/0000-0002-5036-7762","observed_orcids":["https://orcid.org/0000-0002-5036-7762"]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Bruno Matias","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145977550","display_name":"Ricardo Pereira","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Ricardo Pereira","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146063365","display_name":"Pedro Silva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Silva","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145941773","display_name":"Guilherme Morais","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Guilherme Morais","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146022610","display_name":"Andr\u00e9 Almeida","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Almeida","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053149023","display_name":"Eduardo Soares","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Eduardo Soares","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146017427","display_name":"Paula Lima","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Paula Lima","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145981087","display_name":"Rodrigo Morais","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rodrigo Morais","raw_affiliation_strings":["China Three Gorges Europe"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Three Gorges Europe","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146013323","display_name":"Wu Di","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wu Di","raw_affiliation_strings":["China Three Gorges Europe"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Three Gorges Europe","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145940954","display_name":"Tang Yuanjie","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tang Yuanjie","raw_affiliation_strings":["China Three Gorges Europe"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Three Gorges Europe","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146062740","display_name":"Holger Hunh","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Holger Hunh","raw_affiliation_strings":["WindMW"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WindMW","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145983213","display_name":"Wan Ming","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wan Ming","raw_affiliation_strings":["WindMW"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WindMW","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145935959","display_name":"Zeng Wei","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zeng Wei","raw_affiliation_strings":["WindMW"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WindMW","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146003274","display_name":"Miguel Brito","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miguel Brito","raw_affiliation_strings":["CNET-Centre New Energy Technologies"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNET-Centre New Energy Technologies","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145953458","display_name":"Francisco Branco","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Francisco Branco","raw_affiliation_strings":["CNET-Centre New Energy Technologies"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNET-Centre New Energy Technologies","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145975057","display_name":"Carlos Pinho","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Carlos Pinho","raw_affiliation_strings":["CEO - Companhia da Energia Oce\u00e2nica"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEO - Companhia da Energia Oce\u00e2nica","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145954829","display_name":"Eduardo Silva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Eduardo Silva","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5146017173","display_name":"Jos\u00e9 Almeida","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Almeida","raw_affiliation_strings":["INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC, Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ci\u00eancia","institution_ids":["https://openalex.org/I4210166615"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.50951886,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.8931000232696533,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.8931000232696533,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.051600001752376556,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11698","display_name":"Underwater Acoustics Research","score":0.020500000566244125,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/autonomous-underwater-vehicles","display_name":"autonomous underwater vehicles","score":0.8500000238418579},{"id":"https://openalex.org/keywords/submarine-power-cables","display_name":"submarine power cables","score":0.8360000252723694},{"id":"https://openalex.org/keywords/magnetic-gradiometer","display_name":"magnetic gradiometer","score":0.9459999799728394},{"id":"https://openalex.org/keywords/cable-inspection","display_name":"cable inspection","score":0.6859999895095825},{"id":"https://openalex.org/keywords/cable-monitoring","display_name":"cable monitoring","score":0.5839999914169312},{"id":"https://openalex.org/keywords/electric-field-sensing","display_name":"electric field sensing","score":0.7559999823570251},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"anomaly detection","score":0.7919999957084656},{"id":"https://openalex.org/keywords/offshore-energy-infrastructure","display_name":"offshore energy infrastructure","score":0.6610000133514404}],"concepts":[{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5307000279426575},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.45809999108314514},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3952000141143799},{"id":"https://openalex.org/C28843909","wikidata":"https://www.wikidata.org/wiki/Q177625","display_name":"Electromagnetic field","level":2,"score":0.35850000381469727},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.349700003862381},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.33799999952316284},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3003999888896942},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.2937000095844269},{"id":"https://openalex.org/C2776542497","wikidata":"https://www.wikidata.org/wiki/Q5266672","display_name":"Development (topology)","level":2,"score":0.2912999987602234},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.23170000314712524}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/oceans66983.2026.11616961","doi":"https://doi.org/10.1109/oceans66983.2026.11616961","is_oa":true,"landing_page_url":"https://doi.org/10.1109/oceans66983.2026.11616961","pdf_url":null,"source":{"id":"https://openalex.org/S4306521331","display_name":"MTS/IEEE OCEANS Conference (OCEANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"OCEANS 2026 Sanya","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1109/oceans66983.2026.11616961","doi":"https://doi.org/10.1109/oceans66983.2026.11616961","is_oa":true,"landing_page_url":"https://doi.org/10.1109/oceans66983.2026.11616961","pdf_url":null,"source":{"id":"https://openalex.org/S4306521331","display_name":"MTS/IEEE OCEANS Conference (OCEANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"OCEANS 2026 Sanya","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.7207000255584717}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2087098126","https://openalex.org/W2282211942","https://openalex.org/W2621029434","https://openalex.org/W2904852120","https://openalex.org/W3160990305","https://openalex.org/W4402810487"],"related_works":["https://openalex.org/W2911753553","https://openalex.org/W2782298130","https://openalex.org/W3008707469","https://openalex.org/W3110487648","https://openalex.org/W2289946124","https://openalex.org/W2996703018","https://openalex.org/W3152426129","https://openalex.org/W7201869735","https://openalex.org/W7201836667","https://openalex.org/W615375826"],"abstract_inverted_index":{"Subsea":[0],"power":[1],"cables":[2,41,142],"are":[3,24],"critical":[4],"infrastructures":[5],"for":[6,56,166],"offshore":[7],"energy":[8],"transmission":[9],"and":[10,18,31,59,68,103,130,143,162],"telecommunications.":[11],"Their":[12],"integrity":[13],"directly":[14],"impacts":[15],"operational":[16,27,153],"reliability":[17],"environmental":[19,32],"safety.":[20],"Traditional":[21],"inspection":[22,58],"approaches":[23],"limited":[25],"by":[26,39],"costs,":[28],"reduced":[29],"accessibility,":[30],"constraints.":[33],"Although":[34],"electromagnetic":[35,77],"fields":[36],"(EMF)":[37],"emitted":[38],"subsea":[40,141],"have":[42],"been":[43],"extensively":[44],"studied":[45],"in":[46,117],"the":[47,54,66,82,114,145,148],"context":[48],"of":[49,71,140,147],"interactions":[50],"with":[51,91,105],"marine":[52],"life,":[53],"potential":[55],"their":[57],"monitoring":[60],"remains":[61],"underexplored.":[62],"This":[63],"paper":[64],"presents":[65],"development":[67],"field":[69,159],"validation":[70],"an":[72],"autonomous":[73],"underwater":[74],"vehicle":[75],"(AUV)-based":[76],"survey":[78,122],"system":[79],"developed":[80],"within":[81],"SUBSEACAM":[83],"project.":[84],"A":[85],"hybrid":[86],"AUV":[87],"(EVA)":[88],"was":[89],"equipped":[90],"a":[92,100],"dual":[93],"three-axis":[94],"magnetic":[95,137],"gradiometer":[96],"payload":[97],"mounted":[98],"on":[99],"non-magnetic":[101],"structure":[102],"integrated":[104,149],"onboard":[106],"processing":[107,165],"electronics.":[108],"Field":[109],"trials":[110],"were":[111,124],"conducted":[112],"at":[113,126],"test":[115],"site":[116],"Agu\u00e7adoura,":[118],"Portugal,":[119],"where":[120],"multiple":[121],"trajectories":[123],"executed":[125],"varying":[127],"depths,":[128],"speeds,":[129],"crossing":[131],"angles.":[132],"Preliminary":[133],"results":[134],"demonstrate":[135],"consistent":[136],"signature":[138],"detection":[139],"confirm":[144],"robustness":[146],"sensing":[150,160],"platform":[151],"under":[152],"conditions.":[154],"Ongoing":[155],"work":[156],"includes":[157],"electric":[158],"integration":[161],"advanced":[163],"signal":[164],"enhanced":[167],"anomaly":[168],"detection.":[169]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-08-08T00:00:00"}