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
TIFAX_11073001		Aircraft	AC		2011-07-30T07:44:00	78.24600	15.47200		2011-07-30T09:01:00	78.24600	15.47200		Longyearbyen-Longyearbyen, Test flight, Photocamera not working, Laserscanner OK but no data recorded
TIFAX_11073002		Aircraft	AC		2011-07-30T13:15:00	78.24600	15.47200		2011-07-30T15:51:00	81.60000	-16.66890		Longyearbyen-Station Nord, Ferry flight, AMALi Nadir and Photometer measurements, Photocamera tested sucessfully, but not operated continuously
TIFAX_11073101		Aircraft	AC		2011-07-31T10:38:00	81.60000	-16.66890		2011-07-31T16:14:00	81.60000	-16.66890		Station Nord-Station Nord, northbound EM-Bird flight, return leg AMALi Nadir + dropsondes, EM-Bird data noisy
TIFAX_11080201		Aircraft	AC		2011-08-02T12:21:00	81.60000	-16.66890		2011-08-02T15:45:00	81.60000	-16.66890		Station Nord-Station Nord, eastbound EM-Bird flight, return leg AMALi Nadir measurements, flight cut short due to marginal weather
TIFAX_2011_SBLA_20110802T125558		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-02T12:55:58	82.81397	-15.31180		2011-08-02T12:59:59	82.92919	-15.18863		
TIFAX_2011_SBLA_20110802T130638		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-02T13:06:38	82.95807	-14.03992		2011-08-02T13:28:18	82.65701	-9.17743		
TIFAX_2011_SBLA_20110802T133145		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-02T13:31:45	82.61874	-8.37238		2011-08-02T13:55:18	82.30063	-3.17571		
TIFAX_2011_SBLA_20110802T135738		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-02T13:57:38	82.26985	-2.67359		2011-08-02T14:17:14	82.03027	1.52961		
TIFAX_11080301		Aircraft	AC		2011-08-03T09:08:00	81.60000	-16.66890		2011-08-03T13:21:00	81.60000	-16.66890		Station Nord-Station Nord, northbound EM-Bird and AMALi Zenith flight, return leg AMALi Zenith and dropsondes, 230V power reset on return leg, main data acquisition restart
TIFAX_2011_SBLA_20110803T094729		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-03T09:47:29	82.23166	-14.98907		2011-08-03T09:58:53	82.59169	-15.00368		
TIFAX_2011_SBLA_20110803T100131		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-03T10:01:31	82.67941	-14.99582		2011-08-03T10:22:14	83.37368	-14.98900		
TIFAX_2011_SBLA_20110803T102555		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-03T10:25:55	83.50793	-15.00054		2011-08-03T10:40:36	83.99484	-14.99466		
TIFAX_2011_SBLA_20110803T104430		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-03T10:44:30	84.12751	-14.99601		2011-08-03T11:03:49	84.77491	-15.00310		
TIFAX_2011_SBLA_20110803T110746		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-03T11:07:46	84.90443	-14.98807		2011-08-03T11:29:17	85.62011	-14.97348		
TIFAX_2011_SBLA_20110803T113144		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-03T11:31:44	85.70007	-14.97726		2011-08-03T11:53:07	86.39219	-14.99714		
TIFAX_2011_SBLA_20110803T115538		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-03T11:55:38	86.47451	-14.99813		2011-08-03T12:16:27	87.12524	-14.98521		
TIFAX_11080401		Aircraft	AC		2011-08-04T09:12:00	81.60000	-16.66890		2011-08-04T13:48:00	81.60000	-16.66890		Station Nord-Station Nord, eastbound EM-Bird flight, return leg AMALi Nadir measurements, no upward looking video (but no high level clouds above ground fog), EM Bird failed at 12:15UTC
TIFAX_2011_SBLA_20110804T102922		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-04T10:29:22	79.20668	-11.74033		2011-08-04T10:35:05	79.05331	-11.65446		
TIFAX_2011_SBLA_20110804T104344		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-04T10:43:44	79.10460	-10.70843		2011-08-04T11:07:55	79.70285	-7.60633		
TIFAX_2011_SBLA_20110804T111057		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-04T11:10:57	79.77866	-7.20850		2011-08-04T11:37:46	80.44760	-3.75645		
TIFAX_2011_SBLA_20110804T114021		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-04T11:40:21	80.50879	-3.39521		2011-08-04T12:00:46	80.98824	-0.41554		
TIFAX_2011_SBLA_20110804T120318		Single beam laser altimeter	SBLA	https://registry.o2a-data.de/items/6756	2011-08-04T12:03:18	81.04189	-0.04705		2011-08-04T12:15:18	81.31114	1.67622		
TIFAX_11080501		Aircraft	AC		2011-08-05T10:37:00	81.60000	-16.66890		2011-08-05T12:54:00	78.24600	15.47200		Station Nord-Longyearbyen, Ferry flight, AMALi Nadir and Photometer measurements