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
PS15/4-track		Underway cruise track measurements	CT		1989-06-30T06:00:00	78.30000	15.65000		1989-07-07T23:59:00	53.56396	8.54813		
PS15/05125		Radiosonde	RADIO		1989-06-30T10:31:00	77.50000	-3.60000						
PS15/05124		Radiosonde	RADIO		1989-07-01T10:31:00	77.00000	-2.00000						
PS15/05123		Radiosonde	RADIO		1989-07-02T10:32:00	76.40000	16.00000						
PS15/05122		Radiosonde	RADIO		1989-07-04T10:31:00	70.70000	0.70000						
PS15/05121		Radiosonde	RADIO		1989-07-05T10:31:00	66.20000	2.50000						
PS15/05120		Radiosonde	RADIO		1989-07-06T10:31:00	61.20000	4.20000