Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Dallmayr, Remi; Freitag, Johannes; Hörhold, Maria; Laepple, Thomas; Wilhelms, Frank; Della-Lunga, Damiano: 5km-scale isotopic (δ18O) variability of the top-meter between locations B50 and B49, East Antarctica. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.921930 (dataset in review)

Show MapGoogle Earth

Abstract:
Intermediate-scale (5 kilometers) isotopic composition of the top-meter of the snowpack around Kohnen station, Dronning-Maud Land, East-Antarctica. The snow was sampled with the dual-tube sampling technique and the isotopic analysis were realized by CRDS (Cavity-Ring-Down Spectroscopy, l2130-i, Picarro Inc.) at the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar-und Meeresforschung, in Bremerhaven, Germany.
Keyword(s):
Dronning Maud Land; isotopes; Kohnen; snow
Related to:
Dallmayr, Remi; Freitag, Johannes; Hörhold, Maria; Laepple, Thomas; Lemburg, Johannes; Della-Lunga, Damiano; Wilhelms, Frank (2021): A dual-tube sampling technique for snowpack studies. Journal of Glaciology, 67(261), 84-90, https://doi.org/10.1017/jog.2020.85
Coverage:
Median Latitude: -75.033504 * Median Longitude: 0.181622 * South-bound Latitude: -75.045498 * West-bound Longitude: 0.112170 * North-bound Latitude: -75.021510 * East-bound Longitude: 0.251074
Date/Time Start: 2019-02-05T00:00:00 * Date/Time End: 2019-04-05T00:00:00
Minimum DEPTH, ice/snow: 0.0000 m * Maximum DEPTH, ice/snow: 1.0000 m
Event(s):
ANT-Land_2018_KohnenQK1_B50-49 * Latitude Start: -75.021510 * Longitude Start: 0.112170 * Latitude End: -75.045498 * Longitude End: 0.251074 * Date/Time Start: 2019-02-05T00:00:00 * Date/Time End: 2019-04-05T00:00:00 * Location: Antarctica * Campaign: ANT-Land_2018_KohnenQK1 * Basis: Kohnen Station * Method/Device: Dual-tube sampling (DUAL-TUBE)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Sample IDSample IDDallmayr, Remi
2Latitude of eventLatitude
3Longitude of eventLongitude
4Latitude of event 2Latitude 2
5Longitude of event 2Longitude 2
6Distance, relativeDist relmDallmayr, Remi
7DEPTH, ice/snowDepth ice/snowmDallmayr, RemiGeocode – top/min
8DEPTH, ice/snowDepth ice/snowmDallmayr, RemiGeocode – bottom/max
9δ18Oδ18ODallmayr, RemiCavity ring-down spectroscopy (CRDS), L21301i, Picarro Inc.
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
300 data points

Download Data (login required)

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

View dataset as HTML