Brief description
AM05 borehole drilled December 2009.Profiling measurements conducted to test borehole diameter integrity.
Lineage
Progress Code: completedBorehole diameter was attempted to be wide enough to allow passage of a large ADCP instrument ... this worked well in the upper parts of the borehole but not at great depth in the permeable marine ice layer (530-600 m).
Note - depths and altitudes provided in spatial coverage are referenced back to sea level.
The minimum depth asl refers to the height of the ice surface.
Data time period: 2009-12-19 to 2011-01-08
text: westlimit=69.6805; southlimit=-70.2292; eastlimit=69.6805; northlimit=-70.2292
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