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Chukchi Sea Environmental Studies Program: Acoustic Buoy
The acoustics monitoring program is designed to measure underwater ambient and industrial noise levels, and to detect and classify species of vocalizing marine mammals over a... -
Coastal Geohazard Evaluation and Geologic Mapping
As part of a multi-year program, DGGS is establishing a baseline record of dominant coastal processes in and around selected communities. Measured coastal profiles, nearshore... -
Mapping in Nautilus Basin in Support of Delimiting an Extended Continental Shelf
The HEALY will collect mapping and geologic data necessary to delimit the US and Canadian Extended Continental Shelf i.e., the region beyond the 200-nm boundary of the Exclusive... -
Chukchi Sea Environmental Studies Program: Chemical Oceanography
The primary objective of the ocean acidification program is to describe spatial, seasonal and interannual variability in the marine carbon cycle to assess the extent and... -
Chukchi Sea Environmental Studies Program: Physical Oceanography
The primary objective of the physical oceanography study is to describe spatial and seasonal characteristics of the water masses and circulation in the northeastern Chukchi Sea.... -
Chukchi Sea Environmental Studies Program: Zooplankton
The primary objective of the planktonic communities program is to describe spatial, seasonal and interannual characteristics of the plankton (phytoplankton and zooplankton)... -
Terrestrial linkage to climate and metazoan communities in coastal ecosystems of the Beaufort Sea
This study targets how seasonally distinct terrestrial inputs of water and organic matter influence microbial and metazoan communities in coastal waters of the Alaskan Beaufort... -
Chukchi Sea Environmental Studies Program: Fisheries
The primary object of the fish trawl assessment program is to estimate the relative abundance (numbers) and biomass (weight), species composition, and biological information on... -
Chukchi Sea Environmental Studies Program: Marine Mammals
The purpose of the marine mammal ecology survey is to increase current knowledge of the movements, distribution and abundance of marine mammals during the open water season...
