Helicopter view of Canadian Coast Guard Ship Louis S. St. Laurent (top) and U.S. Coast Guard Cutter Healy (bottom) on the Arctic Ocean. This was during a scientific expedition to map the Arctic seafloor.
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U.S. and Canadian Ships in Arctic Ocean
Helicopter view of Canadian Coast Guard Ship Louis S. St. Laurent (top) and U.S. Coast Guard Cutter Healy (bottom) on the Arctic Ocean. This was during a scientific expedition to map the Arctic seafloor.
U.S. and Canadian Ships in Arctic Ocean
Helicopter view of Canadian Coast Guard Ship Louis S. St. Laurent (left) and U.S. Coast Guard Cutter Healy (right) on the Arctic Ocean. The ships are coming together because the crews are planning to meet and learn the operations of the other ship. This was during a scientific expedition to map the Arctic seafloor.
Helicopter view of Canadian Coast Guard Ship Louis S. St. Laurent (left) and U.S. Coast Guard Cutter Healy (right) on the Arctic Ocean. The ships are coming together because the crews are planning to meet and learn the operations of the other ship. This was during a scientific expedition to map the Arctic seafloor.
Picturing Arctic Sea Ice
Two U.S. Coast Guard members are taking pictures of Arctic sea ice. They were lowered down from the U.S. Coast Guard Cutter Healy during an expedition to map the Arctic seafloor.
Two U.S. Coast Guard members are taking pictures of Arctic sea ice. They were lowered down from the U.S. Coast Guard Cutter Healy during an expedition to map the Arctic seafloor.
Computer Lab on Healy
USGS scientists Ellyn Montgomery and William Danforth discuss incoming data in a computer lab on U.S. Coast Guard Cutter Healy. This was during a scientific expedition to map the Arctic seafloor.
USGS scientists Ellyn Montgomery and William Danforth discuss incoming data in a computer lab on U.S. Coast Guard Cutter Healy. This was during a scientific expedition to map the Arctic seafloor.
Helicopter Rescue Men
U.S. Coast Guard rescue men waiting for the Canadian helicopter to land on U.S. Coast Guard Cutter Healy. This was during a scientific expedition to map the Arctic seafloor.
U.S. Coast Guard rescue men waiting for the Canadian helicopter to land on U.S. Coast Guard Cutter Healy. This was during a scientific expedition to map the Arctic seafloor.
Discussing Arctic Seismic Data
USGS scientists Ellyn Montgomery and William Danforth discuss incoming data. This was during a scientific expedition to map the Arctic seafloor.
USGS scientists Ellyn Montgomery and William Danforth discuss incoming data. This was during a scientific expedition to map the Arctic seafloor.
Little Missouri River at Medora
Little Missouri River at Medora, North Dakota, with the badlands in the background.
Little Missouri River at Medora, North Dakota, with the badlands in the background.
Canadian Helicopter Flying Over Arctic Ocean
A Canadian helicopter is flying over the Arctic Ocean during a trip from the Canadian Coast Guard ship Louis S. St. Laurent to U.S. Coast Guard Cutter Healy.
A Canadian helicopter is flying over the Arctic Ocean during a trip from the Canadian Coast Guard ship Louis S. St. Laurent to U.S. Coast Guard Cutter Healy.
U.S. Coast Guard Cutter Healy
This is a view from the back of the U.S. Coast Guard Cutter Healy as it heads north in the Arctic Ocean.
This is a view from the back of the U.S. Coast Guard Cutter Healy as it heads north in the Arctic Ocean.
Polar Bear Tracks Along Arctic Sea Ice
Polar bear tracks along a piece of Arctic sea ice.
Polar bear tracks along a piece of Arctic sea ice.
Polar Bears along Arctic Sea Ice
Polar bears along sea ice in the Arctic Ocean.
Polar bears along sea ice in the Arctic Ocean.
Conductivity Temperature Depth Profiler (CTD)
This is the top of the Conductivity Temperature Depth Profiler (CTD). When the instrument is lowered into the water and reaches a desired depth, an electronic signal is sent along these wires from the ship that closes the bottles and a water sample is collected.
This is the top of the Conductivity Temperature Depth Profiler (CTD). When the instrument is lowered into the water and reaches a desired depth, an electronic signal is sent along these wires from the ship that closes the bottles and a water sample is collected.
Conductivity Temperature Depth Profiler (CTD)
These are the lids both on top and below the water bottles on the Conductivity Temperature Depth Profiler (CTD). When the CTD is placed in the ocean and reaches a desired depth, an electronic signal is sent from the ship that closes the bottles and a water sample is collected.
These are the lids both on top and below the water bottles on the Conductivity Temperature Depth Profiler (CTD). When the CTD is placed in the ocean and reaches a desired depth, an electronic signal is sent from the ship that closes the bottles and a water sample is collected.
Arctic Sea Ice
Image of sea ice along the Arctic Ocean.
Image of sea ice along the Arctic Ocean.
Arctic Sea Ice
This is an image of nilas, which is thin ice, in the Arctic Ocean. As nilas comes together like fingers, which is known as finger rafting, it creates thicker ice called young ice.
This is an image of nilas, which is thin ice, in the Arctic Ocean. As nilas comes together like fingers, which is known as finger rafting, it creates thicker ice called young ice.
Arctic Sea Ice
Image of sea ice along the Arctic Ocean.
Image of sea ice along the Arctic Ocean.
Arctic Sea Ice
Image of sea ice along the Arctic Ocean.
Image of sea ice along the Arctic Ocean.
Arctic Sea Ice
Image of Arctic sea ice.
Arctic Sea Ice
Image of Arctic sea ice.
Arctic Sea Ice
Image of Arctic sea ice.
Sunset Over Arctic Ocean
Sunset over sea ice along the Arctic Ocean.
Sunset over sea ice along the Arctic Ocean.