Event label	Optional label	Method/Device	Abbreviation	O2A Registry URI	Date/Time	Latitude	Longitude	Elevation	Date/Time end	Latitude end	Longitude end	Elevation end	Comment
Kohnen_trench1		Snow trench	SNOWTRE		2013-01-03T00:00:00	-75.00641	0.07497						Direction: 140° N
Kohnen_trench2		Snow trench	SNOWTRE		2013-01-05T00:00:00	-75.00849	0.08693						Direction: 130° N
Kohnen_CLP		Snow trench	SNOWTRE		2017-01-23T00:00:00	-75.01000	0.08000	2885	2017-01-27T00:00:00				
2018_Kohnen_D38		Firn corer	FIRNC		2018-12-10T00:00:00	-75.12871	-0.79141		2018-12-15T00:00:00				
2018_Kohnen_D24		Firn corer	FIRNC		2018-12-10T00:00:00	-75.30838	-1.79808		2018-12-15T00:00:00				
2018_Kohnen_C4		Firn corer	FIRNC		2018-12-10T00:00:00	-75.51953	-3.37691		2018-12-15T00:00:00				
2018_Kohnen_D7		Firn corer	FIRNC		2018-12-10T00:00:00	-75.52045	-3.05392		2018-12-15T00:00:00				
2018_Kohnen_D2		Firn corer	FIRNC		2018-12-10T00:00:00	-75.58150	-3.43033		2018-12-15T00:00:00				
2018_Kohnen_C5		Firn corer	FIRNC		2018-12-10T00:00:00	-75.50735	-3.30174		2018-12-15T00:00:00				
Kohnen		Research station	RS			-75.00166	0.06783	2892					
Kohnen_seismic_2012	20120553, 20120554	Seismic	SEIS			-75.00410	0.06370