Brief description
Depth to sea floor and sea ice thickness data measured at various locations around the Vestfold Hills, Davis station, East Antarctica, during the 2018-19 austral summer. Depth to sea floor and sea ice thickness measures in meters obtained using a weighted tape measure deployed through a hole (5 cm) drilled in the sea ice. Sea ice thickness was determined by snagging the weight on the underside edge of the ice hole as the tape measure was retreived.Lineage
Progress Code: completedNotes
PurposeThese measures were collected alongside Remotely Operated Vehicle (ROV) work being conducted at the same locations.
Data time period: 2018-11-29 to 2018-12-14
text: westlimit=77.8838; southlimit=-68.71092; eastlimit=78.86913; northlimit=-68.37771
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- global : AAS_5097_DepthToSeaFloorData_Davis_2018-19