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
L17-01		Water sample	WS		2017-07-07T00:00:00	72.38490	126.48320						North Lake outflow
L17-04		Water sample	WS		2017-07-08T00:00:00	72.38470	126.48730						North Lake center
L17-06		Water sample	WS		2017-07-08T00:00:00	72.38940	126.48330						Outflow floodplain to Lena, downstream of Katya Lake
L17-05		Water sample	WS		2017-07-08T00:00:00	72.38520	126.48050						Katya Lake (on floodlplain downstram of North Lake)
L17-07		Water sample	WS		2017-07-11T00:00:00	72.39561	126.67867						
L17-09		Water sample	WS		2017-07-11T00:00:00	72.39978	126.72666						
L17-08		Water sample	WS		2017-07-11T00:00:00	72.39981	126.70611						
Lena_TD_Byk_2017_1		Metal probe	MPROBE		2017-07-13T00:00:00	71.73449	129.29829		2017-07-31T00:00:00				
L17-10		Water sample	WS		2017-07-14T00:00:00	72.38390	126.48610						Polygon pond North
L17-12		Water sample	WS		2017-07-14T00:00:00	72.38370	126.48510						Polygon pond South
L17-11		Water sample	WS		2017-07-14T00:00:00	72.38280	126.48540						Polygon pond Mid
Bykovsky2017_Ben_5		Water sample	WS		2017-07-15T00:00:00	71.70000	129.40000						position approximate
Bykovsky2017_Ben_4		Water sample	WS		2017-07-15T00:00:00	71.74190	129.30060						
Bykovsky2017_Ben_8					2017-07-16T00:00:00	71.68140	129.49090						
Bykovsky2017_Ben_9					2017-07-17T00:00:00	71.73260	129.28390						
BYK_profile4w_parallel_to_shore		Electrical resistivity tomography	ERT		2017-07-20T00:00:00	71.72877	129.31026			71.72732	129.29752		
Bykovsky2017_Ben_14		Water sample	WS		2017-07-20T00:00:00	71.75400	129.32070						
Bykovsky2017_Ben_13		Water sample	WS		2017-07-20T00:00:00	71.75890	129.33440						
Bykovsky2017_Ben_12		Water sample	WS		2017-07-20T00:00:00	71.76090	129.29670						
Bykovsky2017_Ben_11		Water sample	WS		2017-07-20T00:00:00	71.75850	129.30070						
BYK_profile2_parallel_to_shore		Electrical resistivity tomography	ERT		2017-07-20T00:00:00	71.72932	129.29457			71.73264	129.32451		
BYK_profile1_parallel_to_shore		Electrical resistivity tomography	ERT		2017-07-20T00:00:00	71.72877	129.31026			71.72732	129.29752		
BYK_profile3_parallel_to_shore		Electrical resistivity tomography	ERT		2017-07-20T00:00:00	71.72900	129.29544			71.73229	129.32687		
BYK_profile4e_parallel_to_shore		Electrical resistivity tomography	ERT		2017-07-20T00:00:00	71.72884	129.32048			71.72922	129.31429		
CC1441004_20170720_072621		CTD/Rosette	CTD-RO		2017-07-20T07:26:21	71.73260	129.32521						
CC1441004_20170720_085144		CTD/Rosette	CTD-RO		2017-07-20T08:51:44	71.72887	129.32677						
CC1441004_20170720_085310		CTD/Rosette	CTD-RO		2017-07-20T08:53:10	71.72844	129.32709						
L17-14		Water sample	WS		2017-07-21T00:00:00	72.29200	126.19350						Oval Lake outflow/Lucky Lake Inflow (downstream of Oval Lake)
L17-13		Water sample	WS		2017-07-21T00:00:00	72.29340	126.19980						Oval Lake Center
L17-15		Water sample	WS		2017-07-21T00:00:00	72.29430	126.15430						Lucky Lake Outflow
L17-16		Water sample	WS		2017-07-21T00:00:00	72.28140	126.19300						Outflow at coast (downstream of Lucky Lake)
Bykovsky2017_Ben_15					2017-07-21T00:00:00	71.68920	129.10230						
Bykovsky2017_Ben_16					2017-07-21T00:00:00	71.64620	129.15830						
Bykovsky2017_Ben_17					2017-07-21T00:00:00	71.65610	129.30020						
L17-17		Water sample	WS		2017-07-24T00:00:00	72.29880	126.17480						Lucky Lake Center
Bykovsky2017_Ben_19					2017-07-24T00:00:00	71.70100	129.29370						
ProfileD-D		Electrical resistivity tomography	ERT		2017-07-24T00:00:00	71.74132	129.34186			71.74753	129.33397		
L17-18		Water sample	WS		2017-07-25T00:00:00	72.39886	126.71221						
L17-20		Water sample	WS		2017-07-25T00:00:00	72.39886	126.72214						
L17-19		Water sample	WS		2017-07-25T00:00:00	72.39886	126.71221						
ProfileA-A		Electrical resistivity tomography	ERT		2017-07-26T00:00:00	71.74526	129.34390			71.74722	129.32738		
ProfileF-F		Electrical resistivity tomography	ERT		2017-07-26T00:00:00	71.74414	129.32687			71.74172	129.34536		
ProfileC-C		Electrical resistivity tomography	ERT		2017-07-26T00:00:00	71.74189	129.33882			71.74576	129.34235		
ProfileB-B		Electrical resistivity tomography	ERT		2017-07-26T00:00:00	71.74313	129.34442			71.74436	129.34616		
ProfileE-E		Electrical resistivity tomography	ERT		2017-07-26T00:00:00	71.74568	129.33169			71.74023	129.33810		
CC1441004_20170726_095713		CTD/Rosette	CTD-RO		2017-07-26T09:57:13	71.74468	129.33966						
CC1441004_20170726_095918		CTD/Rosette	CTD-RO		2017-07-26T09:59:18	71.74490	129.33594						
CC1441004_20170726_100222		CTD/Rosette	CTD-RO		2017-07-26T10:02:22	71.74462	129.32828						
CC1441004_20170726_100633		CTD/Rosette	CTD-RO		2017-07-26T10:06:33	71.74300	129.33829						
CC1441004_20170726_102319		CTD/Rosette	CTD-RO		2017-07-26T10:23:19	71.74486	129.34466						
CC1441004_20170727_123404		CTD/Rosette	CTD-RO		2017-07-27T12:34:04	71.74313	129.33997						
CC1441004_20170727_124308		CTD/Rosette	CTD-RO		2017-07-27T12:43:08	71.74325	129.33842						
CC1441004_20170727_124911		CTD/Rosette	CTD-RO		2017-07-27T12:49:11	71.74335	129.33691						
CC1441004_20170727_125809		CTD/Rosette	CTD-RO		2017-07-27T12:58:09	71.74355	129.33500						
CC1441004_20170727_130537		CTD/Rosette	CTD-RO		2017-07-27T13:05:37	71.74360	129.33319						
CC1441004_20170727_131549		CTD/Rosette	CTD-RO		2017-07-27T13:15:49	71.74381	129.33106						
Bykovsky2017_Lena_4		Water sample	WS		2017-07-29T00:00:00	72.41090	126.87330						
Bykovsky2017_Lena_2		Water sample	WS		2017-07-29T00:00:00	72.41250	126.87530						
Bykovsky2017_Lena_1		Water sample	WS		2017-07-29T00:00:00	72.41460	126.87660						
Bykovsky2017_Lena_3		Water sample	WS		2017-07-29T00:00:00	72.41100	126.87340						
CC1441004_20170729_053125		CTD/Rosette	CTD-RO		2017-07-29T05:31:25	71.72951	129.31647						
CC1441004_20170729_053856		CTD/Rosette	CTD-RO		2017-07-29T05:38:56	71.73006	129.31545						
CC1441004_20170729_054639		CTD/Rosette	CTD-RO		2017-07-29T05:46:39	71.73049	129.31489						
CC1441004_20170729_055720		CTD/Rosette	CTD-RO		2017-07-29T05:57:20	71.73097	129.31436						
CC1441004_20170729_060549		CTD/Rosette	CTD-RO		2017-07-29T06:05:49	71.73130	129.31395						
CC1441004_20170729_062520		CTD/Rosette	CTD-RO		2017-07-29T06:25:20	71.73037	129.32457						
CC1441004_20170729_063328		CTD/Rosette	CTD-RO		2017-07-29T06:33:28	71.73085	129.32366						
CC1441004_20170729_064102		CTD/Rosette	CTD-RO		2017-07-29T06:41:02	71.73141	129.32298						
CC1441004_20170729_064823		CTD/Rosette	CTD-RO		2017-07-29T06:48:23	71.73191	129.32205						
Bykovsky2017_Ben_23					2017-08-02T00:00:00	71.68380	129.78370						
Bykovsky2017_Ben_22					2017-08-02T00:00:00	71.65000	129.43750						
Bykovsky2017_Ben_24					2017-08-04T00:00:00	71.76230	129.71490						
Bykovsky2017_Ben_28					2017-08-05T00:00:00	72.06280	129.99140						
Bykovsky2017_Ben_26					2017-08-05T00:00:00	71.96040	130.44350						
Bykovsky2017_Ben_25					2017-08-05T00:00:00	71.83750	130.00510						
Golzovoye-1		Water sample	WS		2017-08-05T00:00:00	71.74660	129.30580						
Golzovoye-2		Water sample	WS		2017-08-05T00:00:00	71.74550	129.30180						
Golzovoye-3		Water sample	WS		2017-08-05T00:00:00	71.74390	129.30570						
Golzovoye-5		Water sample	WS		2017-08-05T00:00:00	71.74620	129.29960						
Golzovoye-8		Water sample	WS		2017-08-05T00:00:00	71.74340	129.29940						
LenaRiver_TransC1		CTD, profiling	TRAMP		2017-08-06T05:09:42	72.41052	126.87353		2017-08-06T05:54:50	72.41737	126.87835		
LenaRiver_TransB1		CTD, profiling	TRAMP		2017-08-06T06:10:04	72.39608	126.72723		2017-08-06T07:07:36	72.39842	126.65405		
LenaRiver_TransD		CTD, profiling	TRAMP		2017-08-07T01:56:02	72.37345	126.77687		2017-08-07T03:11:08	72.36033	126.73417		
LenaRiver_TransA		CTD, profiling	TRAMP		2017-08-07T04:00:00	72.44315	126.60258		2017-08-07T06:00:00	72.44718	126.68808		
Lena_TD_Sam_2017_1		Metal probe	MPROBE		2017-08-09T00:00:00	72.37030	126.48224		2017-08-26T00:00:00				
LenaRiver_TransB2		CTD, profiling	TRAMP		2017-08-09T02:04:21	72.39842	126.65415		2017-08-09T03:05:30	72.39598	126.72732		
LenaRiver_TransC2		CTD, profiling	TRAMP		2017-08-09T03:17:06	72.41025	126.87218		2017-08-09T03:46:31	72.41732	126.87688		
LenaRiver_TransG		CTD, profiling	TRAMP		2017-08-09T03:58:52	72.40783	126.79648		2017-08-09T04:15:33	72.40470	126.79673		
LenaRiver_TransH		CTD, profiling	TRAMP		2017-08-09T04:52:10	72.32833	126.86952		2017-08-09T05:25:44	72.32217	126.81663		
Lena_TD_Kur_2017_1		Metal probe	MPROBE		2017-09-06T00:00:00	72.33261	126.23526		2017-09-09T00:00:00				
Lena_TD_Kur_2017_2		Metal probe	MPROBE		2017-09-08T00:00:00	72.36227	126.25439		2017-09-18T00:00:00				
Lena_TD_Sard_2017		Metal probe	MPROBE		2017-09-10T00:00:00	72.57153	127.24156		2017-09-10T00:00:00				
Lena_TD_Sam_2017_2		Metal probe	MPROBE		2017-09-12T00:00:00	72.37030	126.48290		2017-09-12T00:00:00				
