PANGAEA_973290
Internal Reflection Horizon (IRH) in western Dronning Maud Land, East Antarctica (IRH age = 91.0 ka)
Franke, Steven; Steinhage, Daniel; Helm, Veit; Zuhr, Alexandra; Eisen, Olaf
Internal Reflection Horizon (IRH) in western Dronning Maud Land, East Antarctica (IRH age = 91.0 ka)
2025-01-16
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.973290
Investigator
Steven
Franke
steven.franke@uni-tuebingen.de
Earth Science
Season
Profile ID
Paradigm ID
Device type
Trace Number
LONGITUDE
LATITUDE
Internal reflection horizon, age
Internal reflection horizon, age, uncertainty
Two-way traveltime to internal reflection horizon
Two-way traveltime to ice surface
Two-way traveltime to ice base
Depth of internal reflection horizon, below ice surface
Depth of internal reflection horizon, below ice surface, uncertainty
Surface elevation
Ice base depth
geoscientificInformation
Airborne Radar
Aircraft
Antarctic Ice Sheet
AWI EMR
AWI UWB
DoCo_2007/08
DoCo_2007/08_06
Dronning Maud Land
EDML
Flight 15
Flight 16
Flight 7
Internal Reflection Horizon
P6_204_ANT_GEA_2016_2017_1612030703
P6_204_ANT_GEA_2016_2017_1612040901
P6_204_ANT_GEA_2016_2017_1612051001
P6_215_UWB_2018_1812220301
P6_215_UWB_2018_1812240401
P6_215_UWB_2018_1812260501
P6_215_UWB_2018_1812260602
P6_215_UWB_2018_1812270701
P6_215_UWB_2018_1812270802
P6_244_ANT_23_24_2311290701
P6_244_ANT_23_24_2312111501
P6_244_ANT_23_24_2312111602
P6-204_ANT_GEA_2016_2017
P6-215_UWB_2018
P6-244_ANT_23_24
radio-echo sounding
WEGAS_2010/11
WEGAS_2010/11_33
POLAR 5
POLAR 6
2008-01-16
2023-12-11
Complete
-78.7893448
-73.0761032
-2.1044207
40.3696289
AntArchitecture
Internal structure of ice sheets - SCAR Action Group
SPP1158
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
unrestricted
CC-BY-4.0: Creative Commons Attribution 4.0 International
English
PANGAEA
Data Publisher for Earth & Environmental Science
https://www.pangaea.de/
Data Center Contact
Michael
Diepenbroek
info@pangaea.de
Leobener Str.
Bremen
Bremen
28359
Germany
online
2509800 data points
text/tab-separated-values
O2A Registry: Metadata for radar system Ice Thickness Radar 150 MHz at current version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, https://registry.o2a-data.de/items/6794
O2A Registry: Metadata for radar system Ultra-wideband ice radar at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, https://registry.o2a-data.de/items/6809
We present internal reflection horizons (IRHs) from airborne radar data in western Dronning Maud Land, East Antarctica. The IRHs were dated at the EDML ice core and IRH ages range between 4.8 and 91.0 ka before present. Radar data were collected with the AWI EMR and UWB radar systems in period between summer seasons 1996/97 and 2023/24. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.973290"!
http://en.wikipedia.org/wiki/ISO_6709
LATITUDE
http://en.wikipedia.org/wiki/ISO_6709
LONGITUDE
https://doi.org/10.17815/jlsrf-2-153
POLAR 5
https://doi.org/10.17815/jlsrf-2-153
POLAR 6
https://gepris.dfg.de/gepris/projekt/5472008
SPP1158
https://registry.o2a-data.de/items/6794
Metadata for radar system Ice Thickness Radar 150 MHz at current version
https://registry.o2a-data.de/items/6809
Metadata for radar system Ultra-wideband ice radar at current Version
https://scar.org/science/cross/antarchitecture
AntArchitecture
PANGAEA_973266
DIF
9.4
2025-01-16
2026-04-10