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Spott, Oliver (2007): Methane measurements at site LD02-IS-WS during expedition LENA 2002. PANGAEA, https://doi.org/10.1594/PANGAEA.619115, In supplement to: Spott, O (2003): Frostmusterbedingte Seen der Polygonalen Tundra und ihre Funktion als Quellen atmosphärischen Methans. Master Thesis, Institute of Geography, University of Leipzig, Germany, hdl:10013/epic.26862.d001

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Keyword(s):
Arctic Tundra; Lake/Pond; Methane
Related to:
Grigoriev, Mikhail N; Rachold, Volker; Bolshiyanov, Dimitry Yu; Pfeiffer, Eva-Maria; Schirrmeister, Lutz; Wagner, Dirk; Hubberten, Hans-Wolfgang (2003): Russian-German Cooperation System Laptev Sea 2000: The Expedition LENA 2002. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 466, 341 pp, https://doi.org/10.2312/BzPM_0466_2003
Coverage:
Latitude: 72.373560 * Longitude: 126.494940
Date/Time Start: 2007-07-12T00:00:00 * Date/Time End: 2007-09-02T00:00:00
Minimum DEPTH, water: m * Maximum DEPTH, water: m
Event(s):
LD02-IS-WS * Latitude: 72.373560 * Longitude: 126.494940 * Date/Time Start: 2002-07-13T00:00:00 * Date/Time End: 2002-09-03T00:00:00 * Location: Samoylov Island, Lena Delta, Siberia * Campaign: RU-Land_2002_Lena (Lena2002, Laptev_Sea_2002) * Basis: AWI Arctic Land Expedition * Method/Device: Water sample (WS)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DATE/TIMEDate/TimeGeocode
DEPTH, waterDepth watermGeocode
Methane, fluxCH4 fluxmmol/m2/daySpott, OliverCalculated
MethaneCH4%Spott, OliverCalculatedof released bubbles
VolumeVolmlSpott, Oliverof released bubbles
Size:
76 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Date/Time

Depth water [m]

CH4 flux [mmol/m2/day]

CH4 [%]

Vol [ml]
2007-07-1200.0037401.37.6
2007-07-1400.0087272.48.4
2007-07-1700.0024931.44.5
2007-07-1800.0012470.56.3
2007-07-2000.0049871.77.0
2007-07-2200.0037401.75.1
2007-07-2400.0000000.00.0
2007-07-2600.0
2007-07-2800.0018702.01.8
2007-07-3100.0012470.94.0
2007-08-0100.0024931.06.3
2007-08-0300.0012471.31.9
2007-08-0500.0056102.36.0
2007-08-0700.0006230.62.1
2007-08-0900.0006231.02.0
2007-08-1100.0000000.00.0
2007-08-1300.0000000.00.0
2007-08-1500.0000000.00.0
2007-08-1700.0000000.61.0
2007-08-1900.0006230.43.9
2007-08-2100.0062332.56.0
2007-08-2300.0000000.01.0
2007-08-2500.0000000.00.0
2007-08-2700.0000000.12.0
2007-08-2900.01.0
2007-08-3100.0000002.1
2007-09-0200.0000000.0