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Oceanographic data and ROV dive-related multimedia and information collected during the EX1504L2 (CAPSTONE: NWHI Exploration Leg II) expedition on NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2015-07-31 to 2015-08-22 (NCEI Accession 0131885)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 29, 2026 | Last Modified: 2025-01-31T00:00:00.000+00:00
This dataset contains oceanographic data collected in and out of Pearl Harbor. Operations used NOAA Ship Okeanos Explorer's deep water mapping system, NOAA's two-body 6000 m remotely operated vehicles (ROV's Deep Discoverer and Seirios), CTD rosette, and the ship's high-bandwidth satellite connection for real-time ship to shore communications. Daytime ROV dives were conducted and included high-resolution visual surveys, instrument recoveries, and limited rock and biologic specimen sampling. This expedition is part of a three-year Campaign of Expeditions (Campaign to Address Pacific monument Science, Technology, and Ocean NEeds or CAPSTONE) focused on exploring the deepwater marine protected areas in the Pacific and around the Northwest Hawaiian Islands.

Resources

47 resources available

  • Still Imagery (HTTPS)

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  • Highlight Imagery (HTTPS)

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  • Highlight Preview Videos (HTTPS)

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  • Preview Videos (HTTPS)

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  • OER Video Portal

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  • Still Imagery (FTP)

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  • Highlight Imagery (FTP)

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  • Highlight Preview Videos (FTP)

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  • Preview Videos (FTP)

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  • NCEI Dataset Landing Page

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  • Descriptive Information

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  • HTTPS

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  • FTP

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  • https://repository.library.noaa.gov/view/noaa/10625

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  • https://doi.org/10.7289/v58k773b

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  • EX1504L2 ROV Dive Summaries

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  • https://archive.oceanexplorer.noaa.gov/okeanos/explorations/ex1504/

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  • NOAA Ship Okeanos Explorer Digital Atlas

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  • https://www.ngdc.noaa.gov/ships/okeanos_explorer/EX1504L2_mb.html

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  • https://oer.hpc.msstate.edu/okeanos/backup/ex1504l2/NGDC/

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  • https://data.noaa.gov/metaview/page?xml=NOAA/NESDIS/ncei/oer/iso/xml/EX1504L2.xml&view=xml2text/xml-to-text-ISO

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  • https://www.ncei.noaa.gov/archive/accession/0131126

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  • https://doi.org/10.7289/v5gb223t

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  • https://doi.org/10.7289/v5x9289p

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  • https://www.ncei.noaa.gov/maps/water-column-sonar/index.html?surveys=EX1504L2&instruments=EM302

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  • Exploring Deep Waters off HawaiĘ»i, July 10 - September 30, 2015

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  • https://repository.library.noaa.gov/view/noaa/19891

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  • https://repository.library.noaa.gov/view/noaa/19892

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  • https://repository.library.noaa.gov/view/noaa/19893

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  • https://repository.library.noaa.gov/view/noaa/19894

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  • https://repository.library.noaa.gov/view/noaa/19895

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  • https://repository.library.noaa.gov/view/noaa/19896

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  • https://repository.library.noaa.gov/view/noaa/19897

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  • https://repository.library.noaa.gov/view/noaa/19898

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  • https://repository.library.noaa.gov/view/noaa/19899

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  • https://repository.library.noaa.gov/view/noaa/19900

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  • https://repository.library.noaa.gov/view/noaa/19901

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  • https://repository.library.noaa.gov/view/noaa/19902

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  • https://repository.library.noaa.gov/view/noaa/19903

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  • https://repository.library.noaa.gov/view/noaa/19904

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  • https://repository.library.noaa.gov/view/noaa/19905

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  • https://repository.library.noaa.gov/view/noaa/19906

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  • https://repository.library.noaa.gov/view/noaa/19907

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  • https://repository.library.noaa.gov/view/noaa/19908

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  • GCMD Keyword Forum Page

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  • NCEI Contact Information

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  • NOAA Library website

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0131885 AIR TEMPERATURE BAROMETRIC PRESSURE BENTHIC SPECIES biological data CONDUCTIVITY DEPTH - SENSOR images RELATIVE HUMIDITY SOUND VELOCITY WATER TEMPERATURE WIND DIRECTION WIND SPEED barometer bathythermograph - XBT camera conductivity sensor CTD GPS gyrocompass humidity sensor meteorological sensor sound velocimeter temperature sensor thermosalinograph video camera biological chemical geological imagery meteorological navigational physical profile survey - biological underway NOAA Ship Okeanos Explorer ROV Deep Discoverer ROV Seirios NOAA Ocean Exploration NOAA Ocean Exploration Office of Ocean Exploration and Research's Integrated Product Team (OER IPT) North Pacific Ocean oceanography DOC/NOAA/OOE > Office of Ocean Exploration, National Oceanic and Atmospheric Administration, U.S. Department of Commerce mapping EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED EARTH SCIENCE > BIOLOGICAL CLASSIFICATION EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > ACOUSTIC VELOCITY EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY BAROMETERS > BAROMETERS CAMERA > CAMERA COMPASSES CONDUCTIVITY METERS > CONDUCTIVITY METERS CTD > Conductivity, Temperature, Depth GPS RECEIVERS > GPS RECEIVERS HUMIDITY SENSORS > HUMIDITY SENSORS TEMPERATURE SENSORS > TEMPERATURE SENSORS THERMOSALINOGRAPHS VIDEO CAMERA > VIDEO CAMERA XBT > Expendable Bathythermographs Deep Discoverer Seirios Ships OKEANOS EXPLORER (call sign: WTDH, ICES code: 334A, 2008-) OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN

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