Citation:

PANGAEA.939047

Name: Continuous surface water vapour isotope monitoring at Neumayer Station III (201702-201901)
Published: 2021-12-07
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Antarctica; Continuous isotope monitoring; Paleoclimate; water stable isotopes; water vapour

Always quote citation above when using data! You can download the citation in several formats below.

RIS Citation BibTeX Citation Text Citation Facebook TwitterShow Map Google Earth

Abstract:

This dataset presents the first fully continuous monitoring of water vapour isotopic composition at Neumayer Station III, Antarctica, for two years, from February 2017 to January 2019. In January 2017, a PICARRO L2140-i cavity ring-down spectroscopy analyser was installed in a laboratory room at Neumayer Station. The Picarro analyser runs continuously and measures the injected water vapour content and its isotopic composition approximately every two seconds. For our analyses, the data are reported as hourly mean values.

Keyword(s):

Antarctica; Continuous isotope monitoring; Paleoclimate; water stable isotopes; water vapour

Coverage:

Latitude: -70.650000 * Longitude: -8.250000

Date/Time Start: 2017-02-17T02:00:00 * Date/Time End: 2019-01-31T22:00:00

Minimum HEIGHT above ground: 24 m * Maximum HEIGHT above ground: 24 m

Event(s):

GVN (Georg von Neumayer) * Latitude: -70.650000 * Longitude: -8.250000 * Date/Time: 1992-01-01T00:00:00 * Elevation: 42.0 m * Location: Dronning Maud Land, Antarctica * Campaign: * Basis: NEUMAYER III * Method/Device: Monitoring station (MONS) * Comment: BSRN station no: 13; Surface type: iceshelf; Topography type: flat, rural; Horizon from 1992 to 2009-01: doi:10.1594/PANGAEA.669516; Horizon after 2009-01: doi:10.1594/PANGAEA.757811; Station scientist: Holger Schmithüsen (Holger.Schmithuesen@awi.de). Station description see hdl:10013/epic.28566.d001

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time		Bagheri Dastgerdi, Saeid		Geocode
2	HEIGHT above ground	Height	m	Bagheri Dastgerdi, Saeid		Geocode
3	Water vapour mixing ratio	WV mix ratio	g/kg	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
4	Water vapour mixing ratio, error	WV mix ratio e	±	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
5	Number of observations	NOBS	#	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i	WV mix ratio
6	δ18O, water	δ18O H2O	‰ SMOW	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
7	δ18O, water, standard deviation	δ18O H2O std dev	±	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
8	Number of observations	NOBS	#	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i	δ18O
9	δ Deuterium, water vapour	δD H2O vapour	‰ SMOW	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
10	δ Deuterium, water vapour, standard deviation	δD H2O vapour std dev	±	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
11	Number of observations	NOBS	#	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i	δD vapour
12	Deuterium excess	d xs	‰	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
13	Deuterium excess, standard deviation	d xs std dev	±	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i
14	Number of observations	NOBS	#	Bagheri Dastgerdi, Saeid	Cavity ring-down spectrometer, Picarro, L2140i	D xs

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

164944 data points

Download Data

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

View dataset as HTML (shows only first 2000 rows)