ID: IMB-008
Date: January 9, 2016
Time: 17:00z
Position: 77.32131 N 68.9427 W

Top sensor (1): 63.5 cm above snow

air/snow interface sensor: no. 32-33
snow/ice interface sensor: no. 32-33 (no snow!)

snow thickness = 0cm
ice thickness = 50 cm

There was a freeboard of 4 cm - I filled that with fresh water after water in hole was frozen.