{"id":"https://openalex.org/W3206048748","doi":"https://doi.org/10.1088/1755-1315/860/1/012101","title":"IDSL (Inexpensive Device for Sea Level) performance analysis for tews (Tsunami Early Warning System) in Sadeng fisheries port","display_name":"IDSL (Inexpensive Device for Sea Level) performance analysis for tews (Tsunami Early Warning System) in Sadeng fisheries port","publication_year":2021,"publication_date":"2021-10-01","ids":{"openalex":"https://openalex.org/W3206048748","doi":"https://doi.org/10.1088/1755-1315/860/1/012101","mag":"3206048748"},"language":"en","primary_location":{"id":"doi:10.1088/1755-1315/860/1/012101","doi":"https://doi.org/10.1088/1755-1315/860/1/012101","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/860/1/012101","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/860/1/012101/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://iopscience.iop.org/article/10.1088/1755-1315/860/1/012101/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090827394","display_name":"Dian Novianto","orcid":"https://orcid.org/0000-0002-9530-8205","observed_orcids":["https://orcid.org/0000-0002-9530-8205"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"Dian Novianto","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087912864","display_name":"Semeidi Husrin","orcid":"https://orcid.org/0000-0003-1039-9118","observed_orcids":["https://orcid.org/0000-0003-1039-9118"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Semeidi Husrin","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002901822","display_name":"Dwiyoga Nugroho","orcid":"https://orcid.org/0000-0003-4770-6011","observed_orcids":["https://orcid.org/0000-0003-4770-6011","https://orcid.org/0000-0002-4046-151X"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Dwiyoga Nugroho","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043313945","display_name":"Rikha Bramawanto","orcid":"https://orcid.org/0000-0002-3168-8763","observed_orcids":["https://orcid.org/0000-0002-3168-8763"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Rikha Bramawanto","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100720143","display_name":"Agus Setiawan","orcid":"https://orcid.org/0000-0002-9494-228X","observed_orcids":["https://orcid.org/0000-0002-9494-228X"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Agus Setiawan","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046382062","display_name":"Sofiyan Muji Permana","orcid":"https://orcid.org/0000-0002-5790-6693","observed_orcids":["https://orcid.org/0000-0002-5790-6693"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Sofiyan M. Permana","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019283630","display_name":"Agus Sufyan","orcid":"https://orcid.org/0000-0002-2540-6379","observed_orcids":["https://orcid.org/0000-0002-2540-6379"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Agus Sufyan","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079366852","display_name":"Daud S.A. Sianturi","orcid":"https://orcid.org/0000-0001-7826-2340","observed_orcids":["https://orcid.org/0000-0001-7826-2340"]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Daud SA Sianturi","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110808742","display_name":"Donal Daniel","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Donal Daniel","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030899353","display_name":"Ifan Ridlo Suhelmi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086941","display_name":"Ministry of Marine Affairs and Fisheries","ror":"https://ror.org/000fdg564","country_code":"ID","type":"government","lineage":["https://openalex.org/I4210086941"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Ifan Ridlo Suhelmi","raw_affiliation_strings":["Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Marine Research Centre - Ministry of Marine Affairs and Fisheries (MMAF), Jakarta Indonesia","institution_ids":["https://openalex.org/I4210086941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017327405","display_name":"Syarifah Fauzah","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I134635517","display_name":"Bandung Institute of Technology","ror":"https://ror.org/00apj8t60","country_code":"ID","type":"education","lineage":["https://openalex.org/I134635517"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Syarifah Fauzah","raw_affiliation_strings":["Oceanography Program, Bandung Institute of Technology Bandung Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oceanography Program, Bandung Institute of Technology Bandung Indonesia","institution_ids":["https://openalex.org/I134635517"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5090827394"],"corresponding_institution_ids":["https://openalex.org/I4210086941"],"apc_list":null,"apc_paid":null,"fwci":1.3712,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.72585971,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"860","issue":"1","first_page":"012101","last_page":"012101"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14146","display_name":"Earthquake and Tsunami Effects","score":0.7710000276565552,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T14146","display_name":"Earthquake and Tsunami Effects","score":0.7710000276565552,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T13018","display_name":"Seismology and Earthquake Studies","score":0.08290000259876251,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14427","display_name":"Environmental Monitoring and Data Management","score":0.05420000106096268,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tsunami-early-warning-systems","display_name":"tsunami early warning","score":0.9039999842643738},{"id":"https://openalex.org/keywords/sea-level-monitoring","display_name":"sea level monitoring","score":0.984000027179718},{"id":"https://openalex.org/keywords/low-cost-sensors","display_name":"low-cost sensors","score":0.5199999809265137},{"id":"https://openalex.org/keywords/data-latency","display_name":"data latency","score":0.718999981880188},{"id":"https://openalex.org/keywords/data-gaps","display_name":"data gaps","score":0.781000018119812},{"id":"https://openalex.org/keywords/sms-and-email-alerts","display_name":"SMS and email alerts","score":0.6710000038146973},{"id":"https://openalex.org/keywords/tidal-range","display_name":"tidal range","score":0.8949999809265137},{"id":"https://openalex.org/keywords/south-java","display_name":"South Java","score":0.492000013589859}],"concepts":[{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.706071674823761},{"id":"https://openalex.org/C59201141","wikidata":"https://www.wikidata.org/wiki/Q46904","display_name":"GSM","level":2,"score":0.5373790264129639},{"id":"https://openalex.org/C32802771","wikidata":"https://www.wikidata.org/wiki/Q2443617","display_name":"Port (circuit theory)","level":2,"score":0.5355619788169861},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5258774757385254},{"id":"https://openalex.org/C2779296788","wikidata":"https://www.wikidata.org/wiki/Q5326904","display_name":"Early warning system","level":3,"score":0.47731003165245056},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4618936777114868},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3967442810535431},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3857883810997009},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2474237084388733},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1783943772315979},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0972188413143158}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1755-1315/860/1/012101","doi":"https://doi.org/10.1088/1755-1315/860/1/012101","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/860/1/012101","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/860/1/012101/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1755-1315/860/1/012101","doi":"https://doi.org/10.1088/1755-1315/860/1/012101","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/860/1/012101","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/860/1/012101/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5378999710083008,"display_name":"Industry, innovation and infrastructure"},{"id":"https://metadata.un.org/sdg/6","score":0.53329998254776,"display_name":"Clean water and sanitation"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334701","display_name":"Joint Research Centre","ror":"https://ror.org/04j5wtv36"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3206048748.pdf","grobid_xml":"https://content.openalex.org/works/W3206048748.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W2082892773","https://openalex.org/W2790060655","https://openalex.org/W2922374360","https://openalex.org/W2948049631","https://openalex.org/W2952045427","https://openalex.org/W2965032311","https://openalex.org/W2992144462","https://openalex.org/W2998749755","https://openalex.org/W3019032839","https://openalex.org/W3029527037","https://openalex.org/W3119263577","https://openalex.org/W3143783562","https://openalex.org/W6778249423"],"related_works":["https://openalex.org/W4312154557","https://openalex.org/W7220509081","https://openalex.org/W4390356966","https://openalex.org/W4205146190","https://openalex.org/W2616705479","https://openalex.org/W2470198117","https://openalex.org/W4403937783","https://openalex.org/W2994792288","https://openalex.org/W4408485109","https://openalex.org/W2104567150"],"abstract_inverted_index":{"Inexpensive":[0],"Device":[1],"for":[2,16,60,145],"Sea":[3],"Level":[4],"Monitoring":[5],"or":[6],"IDSL":[7],"is":[8,92,112,120],"one":[9],"of":[10,41,73,79,130,138,148,181,208,226],"TEWS":[11],"devices":[12],"operating":[13],"in":[14,96,166,223],"Indonesia":[15],"more":[17],"than":[18,158],"two":[19,146],"years,":[20],"monitoring":[21],"real-time":[22],"on":[23,57],"a":[24,38,42,126,135,142],"24/7":[25],"sea":[26],"level":[27],"and":[28,35,76,115,141,175,199,228],"providing":[29],"email,":[30],"SMS":[31],"alerts,":[32],"CCTV":[33,74,182],"images,":[34,75],"information":[36],"about":[37,93,189],"potential":[39],"event":[40],"tsunami.":[43],"This":[44],"paper":[45],"aims":[46],"to":[47,188,215],"analyze":[48],"the":[49,71,77,86,108,116,167,179,203,205,217,224],"device's":[50],"performance":[51,207],"at":[52,89],"Sadeng":[53],"Fisheries":[54],"Port":[55],"based":[56],"critical":[58],"parameters":[59],"tsunami":[61,219],"early":[62,220],"warning":[63,80,221],"systems":[64],"such":[65],"as":[66],"data":[67,104,128,132],"quality,":[68],"latency":[69,152],"time,":[70],"quality":[72,180,185],"release":[78],"capabilities.":[81],"The":[82],"results":[83,124],"show":[84,125],"that":[85,107],"tidal":[87,100],"range":[88],"spring":[90],"tide":[91,110,118],"3.19":[94],"m,":[95],"line":[97],"with":[98,134,151,172],"BIG":[99],"station":[101],"data.":[102],"These":[103],"also":[105],"indicate":[106],"minimum":[109,136],"height":[111,119],"0.06":[113],"m":[114],"maximum":[117,143],"3.25":[121],"m.":[122],"Performance":[123],"total":[127],"gap":[129,137,144],"1717":[131],"gaps":[133],"10":[139],"seconds":[140],"days":[147],"9":[149],"hours,":[150],"intervals":[153],"dominated":[154],"by":[155],"values":[156],"less":[157],"30":[159],"seconds.":[160],"However,":[161],"consist":[162],"eight":[163],"extreme":[164],"latencies":[165],"observation":[168],"period":[169],"are":[170,193],"associated":[171],"internet":[173],"quotas":[174],"technical":[176],"interference.":[177],"For":[178],"cameras,":[183],"good":[184],"images":[186],"contributed":[187],"84,85%.":[190],"Although":[191],"there":[192],"many":[194],"interferences":[195],"from":[196],"GSM":[197],"signals":[198],"vessel":[200],"activity":[201],"below":[202],"sensors,":[204],"overall":[206],"this":[209],"device":[210],"has":[211],"shown":[212],"high":[213],"reliability":[214],"strengthen":[216],"existing":[218],"system":[222],"South":[225],"Java":[227],"Indonesia.":[229]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2021-10-25T00:00:00"}