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Current expedition
Seafloor Mapping Offshore Howland & Baker Islands
August 20 – September 10, 2025
Description and highlights
Current Status
Sonar Mapping
Update
NA175 has finished mapping the first priority area for the expedition. We are en route to our second area which will be the focus today and tomorrow.
2 hours ago
Ship Location
Offshore of Howland and Baker Islands
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Technology
Acoustic Systems
Hull-mounted Sonar
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Recent Highlights
Blog:
Meet Ocean Explorer Ella Magrum-Stanley
View video
Video:
Stunning Deep Sea Biodiversity of Bikar and Bokak National Marine Sanctuary
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Video:
Sundry of Deep-Sea Sponges in the Marshall Islands
Recent Posts