Accurate measurements of sea ice thickness are critical to better understand climate change, to provide situational awareness in ice-covered waters, and to reduce risks for communities that rely on sea ice. Nonetheless, remotely measuring the thickness of sea ice is difficult. The only regularly employed technique that accurately measures the full ice thickness involves drilling a hole through the ice. Other presently used methods are either embedded in or through the ice (e.g., ice mass balance buoys) or calculate thickness from indirect measurements (e.g., ice freeboard from altimetry; ice draft using sonars; total snow and ice thickness using electromagnetic techniques). Acoustic techniques, however, may provide an alternative approach t...
Journal ArticleThe connections between laboratory measurements and remote-sensing observations of se...
Sea ice is an important indicator of climate change. The ability to measure sea ice thickness is ess...
Scientists have been conducting research on sea ice thickness in the Arctic Ocean for over a century...
Accurate measurements of sea ice thickness are critical to better understand climate change, to prov...
This thesis reports on the development of an acoustic sea ice thickness measurement sensor which ha...
The thickness distribution of sea ice is a result of the amount of freezing, melting, and deformatio...
International audienceDespite their high potential for accurate sea ice properties estimation, seism...
The thinning and retreat of Arctic sea ice is one of the most dramatic manifestations of recent clim...
Surface acoustic backscatter angular response is commonly used for seafloor sediment characterizatio...
Geiger, CathleenAlthough sea ice concentration, extent, and type can be measured with acceptable acc...
International audienceDespite their high potential for accurate sea ice properties estimation, seism...
The authors are endeavoring to study radar for detecting sea ice thickness which will help icebreake...
Prototype Upward Looking Sonar (ULS) instruments that monitor time series of ice draft from oceanogr...
The propagation of underwater acoustic signals in polar regions is dominated by an upward refracting...
Journal ArticleThe connections between laboratory measurements and remote-sensing observations of se...
Sea ice is an important indicator of climate change. The ability to measure sea ice thickness is ess...
Scientists have been conducting research on sea ice thickness in the Arctic Ocean for over a century...
Accurate measurements of sea ice thickness are critical to better understand climate change, to prov...
This thesis reports on the development of an acoustic sea ice thickness measurement sensor which ha...
The thickness distribution of sea ice is a result of the amount of freezing, melting, and deformatio...
International audienceDespite their high potential for accurate sea ice properties estimation, seism...
The thinning and retreat of Arctic sea ice is one of the most dramatic manifestations of recent clim...
Surface acoustic backscatter angular response is commonly used for seafloor sediment characterizatio...
Geiger, CathleenAlthough sea ice concentration, extent, and type can be measured with acceptable acc...
International audienceDespite their high potential for accurate sea ice properties estimation, seism...
The authors are endeavoring to study radar for detecting sea ice thickness which will help icebreake...
Prototype Upward Looking Sonar (ULS) instruments that monitor time series of ice draft from oceanogr...
The propagation of underwater acoustic signals in polar regions is dominated by an upward refracting...
Journal ArticleThe connections between laboratory measurements and remote-sensing observations of se...
Sea ice is an important indicator of climate change. The ability to measure sea ice thickness is ess...
Scientists have been conducting research on sea ice thickness in the Arctic Ocean for over a century...