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
Lena/Yana95_1	1	Sampling river	RIVER		1995-07-01T13:00:00	61.16167	127.38833						sediment, Sandbank
Lena/Yana95_2	2	Sampling river	RIVER		1995-07-02T01:00:00	61.17500	126.83333						water, sediment, filtered water, suspended material, tributary Sinyaya R.
Lena/Yana95_3	3	Sampling river	RIVER		1995-07-02T06:00:00	61.13500	126.97167						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_4	4	Sampling river	RIVER		1995-07-04T03:00:00	60.51000	122.87667						water, filtered water, suspended material, tributary Tuolbachan R.
Lena/Yana95_5	5	Sampling river	RIVER		1995-07-05T03:00:00	60.45667	120.63000						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_6	6	Sampling river	RIVER		1995-07-05T03:00:00	60.26833	120.98667						water, sediment, filtered water, suspended material, tributary Chara R.
Lena/Yana95_7	7	Sampling river	RIVER		1995-07-05T03:30:00	60.26833	121.15000						water, sediment, filtered water, suspended material, tributary Olyekma R.
Lena/Yana95_8	8	Sampling river	RIVER		1995-07-06T00:30:00	60.32500	120.26333						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_9	9	Sampling river	RIVER		1995-07-07T08:30:00	61.13500	126.97167						water, filtered water, suspended material, Lena R.
Lena/Yana95_10	10	Sampling river	RIVER		1995-07-07T23:30:00	61.79667	129.65667						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_11	11	Sampling river	RIVER		1995-07-11T01:30:00	63.27000	129.58167						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_12	12	Sampling river	RIVER		1995-07-11T06:00:00	63.40500	129.40500						water, sediment, filtered water, suspended material, river cross section Aldan R.
Lena/Yana95_13	13	Sampling river	RIVER		1995-07-15T09:00:00	63.41833	129.60667						sediment, Aldan R.
Lena/Yana95_14	14	Sampling river	RIVER		1995-07-17T09:00:00	64.37667	126.50000						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_15	15	Sampling river	RIVER		1995-07-18T12:30:00	63.96333	123.29167						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_16	16	Sampling river	RIVER		1995-07-21T05:00:00	66.68500	123.49167						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_17	17	Sampling river	RIVER		1995-07-24T01:00:00	68.02667	123.53500						water, sediment, filtered water, suspended material, tributary Menkere R.
Lena/Yana95_18	18	Sampling river	RIVER		1995-07-24T08:00:00	68.78333	124.11167						water, sediment, filtered water, suspended material, tributary Dzhardzhan R.
Lena/Yana95_19	19	Sampling river	RIVER		1995-07-24T16:30:00	68.85167	123.96333						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_20	20	Sampling river	RIVER		1995-07-26T08:00:00	71.35833	127.55167						water, sediment, filtered water, suspended material, river cross section Lena R.
Lena/Yana95_21	21	Sampling river	RIVER		1995-07-27T05:00:00	72.37667	126.48833						sediment, peat, island Lena Delta
Lena/Yana95_22	22	Sampling river	RIVER		1995-07-27T08:30:00	72.32167	126.00000						water, sediment, filtered water, suspended material, Lena Delta
Lena/Yana95_23	23	Sampling river	RIVER		1995-07-27T09:30:00	72.41500	126.44500						water, sediment, filtered water, suspended material, Lena Delta
Lena/Yana95_24	24	Sampling river	RIVER		1995-07-29T02:00:00	72.48333	126.66667						water, sediment, filtered water, suspended material, Lena Delta
Lena/Yana95_25	25	Sampling river	RIVER		1995-07-30T02:30:00	72.02667	129.13000						water, sediment, filtered water, suspended material, Lena Delta
Lena/Yana95_29	29	Sampling river	RIVER		1995-07-30T15:00:00	73.01833	121.78333						sediment, Laptev Sea
Lena/Yana95_26	26	Sampling river	RIVER		1995-07-31T01:30:00	72.34833	127.47833						water, sediment, filtered water, suspended material, Lena Delta
Lena/Yana95_30	30	Sampling river	RIVER		1995-07-31T15:15:00	72.87833	123.33667						sediment, Lena Delta
Lena/Yana95_31	31	Sampling river	RIVER		1995-08-01T15:45:00	72.60333	124.45500						water, sediment, filtered water, suspended material, Lena Delta
Lena/Yana95_32	32	Sampling river	RIVER		1995-08-01T16:45:00	72.67167	124.31833						sediment, tributary Khmuraya R.
Lena/Yana95_27	27	Sampling river	RIVER		1995-08-02T05:00:00	72.36333	126.69500						water, sediment, filtered water, suspended material, Lena R.
Lena/Yana95_33	33	Sampling river	RIVER		1995-08-02T07:00:00	72.59667	124.86833						sediment, tributary Bolshaya R.
Lena/Yana95_28	28	Sampling river	RIVER		1995-08-02T11:00:00	72.33500	125.73333						sediment, peat, Lena Delta
Lena/Yana95_34	34	Sampling river	RIVER		1995-08-02T11:00:00	72.43833	125.36167						sediment, tributary Gagarya R.
Lena/Yana95_35	35	Sampling river	RIVER		1995-08-08T10:00:00	71.30167	135.99667						water, sediment, filtered water, suspended material, Yana Delta
Lena/Yana95_36	36	Sampling river	RIVER		1995-08-09T00:00:00	70.97333	136.49000						water, sediment, filtered water, suspended material, Yana Delta
Lena/Yana95_37	37	Sampling river	RIVER		1995-08-09T01:00:00	71.07333	136.28500						sediment, Yana Delta
Lena/Yana95_38	38	Sampling river	RIVER		1995-08-09T02:30:00	70.75833	136.07333						water, sediment, filtered water, suspended material, Yana Delta
Lena/Yana95_39	39	Sampling river	RIVER		1995-08-09T11:00:00	70.22333	135.11500						water, sediment, filtered water, suspended material, river cross section Yana R.
Lena/Yana95_40	40	Sampling river	RIVER		1995-08-10T08:00:00	69.71833	135.07333						water, sediment, filtered water, suspended material, river cross section Yana R.
Lena/Yana95_41	41	Sampling river	RIVER		1995-08-11T04:00:00	68.95333	134.46333						water, sediment, filtered water, suspended material, river cross section Yana R.
Lena/Yana95_42	42	Sampling river	RIVER		1995-08-12T02:00:00	68.60667	134.66000						water, sediment, filtered water, suspended material, river cross section Yana R.
Lena/Yana95_43	43	Sampling river	RIVER		1995-08-12T08:30:00	68.20500	134.91167						water, sediment, filtered water, suspended material, river cross section Yana R.
Lena/Yana95_44	44	Sampling river	RIVER		1995-08-13T00:30:00	67.54833	134.03167						water, sediment, filtered water, suspended material, river cross section Yana R.
Lena/Yana95_45	45	Sampling river	RIVER		1995-08-13T06:30:00	67.45500	133.21833						water, sediment, filtered water, suspended material, tributary Sartang R.
Lena/Yana95_46	46	Sampling river	RIVER		1995-08-13T07:00:00	67.49333	133.24167						water, sediment, filtered water, suspended material, tributary Dulgalakh R.
Lena/Yana95_62	62	Sampling river	RIVER		1995-08-13T11:30:00	72.96500	119.95333						sediment, suspended material, Olenyek R.
Lena/Yana95_47	47	Sampling river	RIVER		1995-08-17T05:00:00	67.86500	135.67333						water, sediment, filtered water, suspended material, tributary Tuostakh R.
Lena/Yana95_48	48	Sampling river	RIVER		1995-08-17T05:30:00	67.81167	135.45500						water, sediment, filtered water, suspended material, tributary Adicha R.
Lena/Yana95_49	49	Sampling river	RIVER		1995-08-18T03:00:00	68.40500	134.98167						water, sediment, filtered water, suspended material, tributary Olbye R.
Lena/Yana95_50	50	Sampling river	RIVER		1995-08-18T12:30:00	68.74333	134.34000						water, sediment, filtered water, suspended material, tributary Bytaktay R.
Lena/Yana95_51	51	Sampling river	RIVER		1995-08-18T23:00:00	69.12167	134.26500						water, filtered water, suspended material, tributary Baky R.
Lena/Yana95_52	52	Sampling river	RIVER		1995-08-19T02:00:00	69.40500	134.75833						sediment, tributary Abyrabyt R.
Lena/Yana95_53	53	Sampling river	RIVER		1995-08-21T07:30:00	70.75667	136.06667						peat, Yana Delta
Lena/Yana95_54	54	Sampling river	RIVER		1995-08-21T08:30:00	70.78333	136.33333						sediment, Yana Delta
Lena/Yana95_55	55	Sampling river	RIVER		1995-08-21T11:00:00	71.79167	135.13500						sediment, Yana Delta
Lena/Yana95_58	58	Sampling river	RIVER		1995-08-21T12:30:00	70.70500	133.47667						water, sediment, filtered water, suspended material, tributary Kyugyulyur R.
Lena/Yana95_59	59	Sampling river	RIVER		1995-08-21T13:00:00	70.71000	133.40167						water, sediment, filtered water, suspended material, Omoloy R.
Lena/Yana95_56	56	Sampling river	RIVER		1995-08-21T22:30:00	71.16167	135.96167						sediment, Yana Delta
Lena/Yana95_57	57	Sampling river	RIVER		1995-08-21T22:50:00	71.12167	135.79167						sediment, Yana Delta
Lena/Yana95_60	60	Sampling river	RIVER		1995-08-23T04:00:00	71.58333	136.77500						sediment, Laptev Sea
Lena/Yana95_61	61	Sampling river	RIVER		1995-08-23T04:30:00	71.65833	136.83833						sediment, Laptev Sea