Okeanos Explorer (EX1706): Johnston Atoll (ROV/Mapping)

Operations will include the use of the ship's deep water mapping systems (Kongsberg EM302 multibeam sonar, EK60 split-beam fisheries sonars, Knudsen 3260 chirp sub-bottom profiler sonar, and Teledyne Acoustic Doppler Current Profilers), XBT and Underway CTD casts in support of multibeam sonar mapping operations, OER's 6000 m two-body ROV Deep Discoverer and Seirios, and the ship's high-bandwidth satellite connection for continuous real-time ship-to-shore communications.

Data and Resources

Additional Info

Field Value
Last Updated August 20, 2019, 15:38
Created August 20, 2019, 15:38
access_constraints ["Data use shall be credited to NOAA Office of Ocean Exploration and Research. No data access constraints, unless data are protected under the National Historic Preservation Act of 1966."]
bbox-east-long -165.4
bbox-north-lat 20.3
bbox-south-lat 13
bbox-west-long -173.6
coupled-resource []
dataset-reference-date [{"type": "publication", "value": ""}]
graphic-preview-file http://oer.hpc.msstate.edu/okeanos/ex1706/EX1706-OverviewMap.jpg
guid EX1706
licence []
metadata-date 2017-08-25T09:30:37-05:00
progress completed
resource-type collectionSession
responsible-party [{"name": "", "roles": ["principalInvestigator"]}]
spatial {"type": "Polygon", "coordinates": [[[-173.6, 13.0], [-165.4, 13.0], [-165.4, 20.3], [-173.6, 20.3], [-173.6, 13.0]]]}
spatial_harvester true
temporal-extent-begin 2017-07-07T00:00:00
temporal-extent-end 2017-08-02T00:00:00