Thickness:
Site 20

  
 

Site 20
10 September 2005
0100 - 0300 ADT
Latitude: 88 43.065 N
Longitude: 170 97.170 E

A very rugged floe at the edge. We were dropped on a small pan, crossed a ridge to another pan, crossed a second ridge to get access to the main floe.

Summary statistics (units of cm)
   
  Snow Ice
Count  235 203
Average  9 224
Median 8 202
Std dev 7.0 91.6
Minimum 0.0 99
Maximum 41 547
% > 6m   13.6%

Snow depth and ice thickness along the survey line. The bottom plot shows topography assuming isostacy.
 

View of Site 20.There were large ridges and an adjacent lead.