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  • HAV-25561
  • Midoli Goto er en av masterstudentene som er med under toktet til Sørishavet. Under toktet tar hun vannprøver fra havet. Hun sjekker blant annet oksygen- og CO2nivåer av prøvene.
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  • Oda Linnea Brekke Iden / Havforskningsinstituttet
  • Original (5616 x 3744)
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  • Skildring:CRIMAC survey with G.O.Sars, 2022.11.27-2022.12.03. From Tromsø and Kvænangen to Lofoten, Vestrålen and Myre. We test new ideas and methods in using scientific echosounders and sonars to study fish. We study herring in Kvænangen fjord with broadband echosounders pointing downwards and sideways to port and starboard. We test and measure the size of fish directly from echosounder data. We test various aspects of broadband echosounder use on fish aggregations. We travel to Lofoten/Vestrålen to aid
  • År: 2022
  • Kode: HAV-25349
  • Kreditering: Rokas Kubilius / Havforskningsinstituttet
  • Søkeord: CRIMAC, G.O.Sars, Sars, Echosounder, Herring, broadband, sonar, Lofoten, Kvænangen, xxxInExternalxxx
  • Kategoriar: Materiell, Utstyr og reiskapar
  • AI-søkeord: kabelmontering, CTD-rosett, grønmåla dekk, havforskingsfartøy, oseanografisk instrument, overskya vêr, tau, vitskapleg utstyr, skipsdekk, rustfritt stålhus
  • Alternativ tekst: Eit langt metallrøyr/-instrument på eit grønt skipsdekkje med tau, kablar og ein oransje hette synleg.
  • Filtypar: Original (2268 x 4032), Medium(JPG) (1080 x 1920), Liten(JPG) (608 x 1080)
  • HAV-25349
  • CRIMAC survey with G.O.Sars, 2022.11.27-2022.12.03. From Tromsø and Kvænangen to Lofoten, Vestrålen and Myre. We test new ideas and methods in using scientific echosounders and sonars to study fish. We study herring in Kvænangen fjord with broadband echosounders pointing downwards and sideways to port and starboard. We test and measure the size of fish directly from echosounder data. We test various aspects of broadband echosounder use on fish aggregations. We travel to Lofoten/Vestrålen to aid
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  • Rokas Kubilius / Havforskningsinstituttet
  • Original (2268 x 4032)
  • Medium(JPG) (1080 x 1920)
  • Liten(JPG) (608 x 1080)
  • HAV-25306
  • TS-Probe on CRIMAC survey by G.O.Sars in 2020 Nov. Target - herring.TS-Probe is an echosounder-equipped probe that is operated from a research vessel, vertically deployed to up to 1500m depth, in order to study pelagic biological targets (fish, krill, jellyfish, etc.) at close range, both for acoustic echo properties and behavior.
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  • Rokas Kubilius / Havforskningsinstituttet
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  • HAV-25104
  • Seabird CTD på vei i sjøen ombord på Eros med fjelltoppen Beerenberg på Jan Mayen i bakgrunnen. Makrelltokt 2021
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  • Leif Nøttestad / Havforskningsinstituttet
  • Original (4288 x 2848)
  • Medium(JPG) (1920 x 1275)
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  • HAV-25058
  • SEABIRD CTD enhet for måling av temp, salt, oksygen, fluorosens og trykk.
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  • Leif Nøttestad / Havforskningsinstituttet
  • Original (4288 x 2848)
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  • Skildring:2021.11.10-21 CRIMAC acoustics and trawl survey by G.O.Sars in Barents sea. Ronald (engineer), Rokas (researcher), and Rune (PhD student) having fun with an acoustics equipped probe (TS-Probe) in action. This probe was used to measure acoustic echo properties of small cod and haddock in the Barents sea. Echoes from various types of bottom was also measured for purpose of acoustics-based substrate identification.Not every research ship around the world has as many scientific echosounders as this
  • År: 2021
  • Kode: HAV-25015
  • Kreditering: Rokas Kubilius / Havforskningsinstituttet
  • Søkeord: CRIMAC, GOSars, survey, tokt, acoustic, Barents Sea, TS-Probe, Echosounder, broadband, xxxInExternalxxx
  • Kategoriar: Materiell, Utstyr og reiskapar
  • AI-søkeord: CTD-rosett, dramatisk himmel, oseanografisk utstyr, ope hav, lilla skyer, forskingsfartøy, vitskapleg instrumentering, skipsdekk, solnedgang, hengt opp med kran
  • Alternativ tekst: Ein CTD-rosetteprøvetakar hengt opp av ein kran på dekket til eit forskingsfartøy til havs under ein dramatisk lilla solnedgang.
  • Filtypar: Original (5184 x 3456), Medium(JPG) (1920 x 1280), Liten(JPG) (1080 x 720)
  • HAV-25015
  • 2021.11.10-21 CRIMAC acoustics and trawl survey by G.O.Sars in Barents sea. Ronald (engineer), Rokas (researcher), and Rune (PhD student) having fun with an acoustics equipped probe (TS-Probe) in action. This probe was used to measure acoustic echo properties of small cod and haddock in the Barents sea. Echoes from various types of bottom was also measured for purpose of acoustics-based substrate identification.Not every research ship around the world has as many scientific echosounders as this
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  • Rokas Kubilius / Havforskningsinstituttet
  • Original (5184 x 3456)
  • Medium(JPG) (1920 x 1280)
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  • HAV-22749
  • CRIMAC-eksperiment utført med Kyst1 sin båt Rani på Sandvikflaket i 2022. Vi gjorde ekkoloddmålingar på kuler med TS-proben for å sjekke om ekko vart påverka dersom to kuler var nær kvarandre. Deltakarar var Babak Khodabandeloo, Ronald Pedersen, Guosong Zhang og Tonje Nesse Forland.
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  • Tonje Nesse Forland / Havforskningsinstituttet
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  • HAV-22736
  • CRIMAC-eksperiment utført med Kyst1 sin båt Rani på Sandvikflaket i 2022. Vi gjorde ekkoloddmålingar på kuler med TS-proben for å sjekke om ekko vart påverka dersom to kuler var nær kvarandre. Deltakarar var Babak Khodabandeloo, Ronald Pedersen, Guosong Zhang og Tonje Nesse Forland.
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  • Tonje Nesse Forland / Havforskningsinstituttet
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  • HAV-22317
  • Egil Ona in full on research and student education mode on his last week before retirement. CRIMAC project activity on improving methods for broadband echo-sounder calibration. TS-Probe is used at Nykirkekaien 1 key side.
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  • Rokas Kubilius / Havforskningsinstituttet
  • Original (2268 x 4032)
  • Medium(JPG) (1080 x 1920)
  • Liten(JPG) (608 x 1080)
  • Skildring:2021.11.10-21 CRIMAC acoustics and trawl survey by G.O.Sars in Barents sea. Ronald (engineer), Rokas (researcher), and Rune (PhD student) having fun with an acoustics equipped probe (TS-Probe) in action. This probe was used to measure acoustic echo properties of small cod and haddock in the Barents sea. Echoes from various types of bottom was also measured for purpose of acoustics-based substrate identification.Not every research ship around the world has as many scientific echosounders as this
  • År: 2021
  • Kode: HAV-22267
  • Kreditering: Rokas Kubilius / Havforskningsinstituttet
  • Søkeord: CRIMAC, GOSars, survey, tokt, acoustic, Barents Sea, TS-Probe, Echosounder, broadband, person, xxxInExternalxxx
  • Kategoriar: Forsking, Prøvetaking og målingar
  • AI-søkeord: CTD-rosett, dekkoperasjonar, vernehjelm, havforsking, nattleg operasjon, oseanografisk utstyr, forskingsfartøy, forskar, slagordkontroll, gult tryggingsutstyr
  • Alternativ tekst: Ein arbeidar i verneutstyr står på eit skipsdekkje om natta nær løfteutstyr og fat.
  • Filtypar: Original (5184 x 3456), Medium(JPG) (1920 x 1280), Liten(JPG) (1080 x 720)
  • HAV-22267
  • 2021.11.10-21 CRIMAC acoustics and trawl survey by G.O.Sars in Barents sea. Ronald (engineer), Rokas (researcher), and Rune (PhD student) having fun with an acoustics equipped probe (TS-Probe) in action. This probe was used to measure acoustic echo properties of small cod and haddock in the Barents sea. Echoes from various types of bottom was also measured for purpose of acoustics-based substrate identification.Not every research ship around the world has as many scientific echosounders as this
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  • Rokas Kubilius / Havforskningsinstituttet
  • Original (5184 x 3456)
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  • HAV-18463
  • Makrelltoktet i norsk økonomisk sone og EU-farvann 2016 med M. Ytterstad og Vendla.CTD Seabird og SAIV på vei opp fra 500 m dyp etter måling av temperatur og saltholdighet.
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  • Leif Nøttestad / Havforskningsinstituttet
  • Original (4288 x 2848)
  • Medium(JPG) (1920 x 1275)
  • Liten(JPG) (1080 x 717)