Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016

The Greenland Ice Seismic Experiment (GreenISE) is to investigate the structure of a perennial firn aquifer found near the surface of the Greenland ice sheet. The experiment uses high frequency active source refraction seismology to probe the hydrology and structure of the uppermost firn and ice lay...

Full description

Bibliographic Details
Main Author: Nicholas Schmerr
Format: Dataset
Language:unknown
Published: Arctic Data Center 2018
Subjects:
active
source
firn
SEGY
aquifer
seismic
refraction
cryoseismology
Greenland
glacier
Ice Sheet
Sermilik
Online Access:https://search.dataone.org/view/urn:uuid:2d65f7ce-4942-41d3-b829-a3673ae3f9f9
id dataone:urn:uuid:2d65f7ce-4942-41d3-b829-a3673ae3f9f9
record_format openpolar
spelling dataone:urn:uuid:2d65f7ce-4942-41d3-b829-a3673ae3f9f9 2024-10-03T18:46:06+00:00 Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016 Nicholas Schmerr Our field site in southeastern Greenland was situated 70 km west from Sermilik Fjord in the upper portion of Helheim Glacier, 40 km west from its terminus. ENVELOPE(-39.5,-39.1,66.38,66.34) BEGINDATE: 2015-01-01T00:00:00Z ENDDATE: 2016-01-01T00:00:00Z 2018-10-29T00:00:00Z https://search.dataone.org/view/urn:uuid:2d65f7ce-4942-41d3-b829-a3673ae3f9f9 unknown Arctic Data Center active source firn SEGY aquifer seismic refraction cryoseismology Dataset 2018 dataone:urn:node:ARCTIC 2024-10-03T18:11:42Z The Greenland Ice Seismic Experiment (GreenISE) is to investigate the structure of a perennial firn aquifer found near the surface of the Greenland ice sheet. The experiment uses high frequency active source refraction seismology to probe the hydrology and structure of the uppermost firn and ice layers of the ice sheet and four separate locales. Locations were visited in the spring and fall to determine the variation in hydrologic setting over the Greenland summer and characterize the role of surface melting processes in ice sheets. This dataset is permanently archived as an assembled dataset at the Incorporated Research Institutions for Seismology Data Management System, Assembed Dataset 14-064. The data can be accessed at the following link: http://ds.iris.edu/mda2/14-064/ Dataset glacier Greenland Ice Sheet Sermilik Arctic Data Center (via DataONE) Greenland ENVELOPE(-39.5,-39.1,66.38,66.34)
institution Open Polar
collection Arctic Data Center (via DataONE)
op_collection_id dataone:urn:node:ARCTIC
language unknown
topic active
source
firn
SEGY
aquifer
seismic
refraction
cryoseismology
spellingShingle active
source
firn
SEGY
aquifer
seismic
refraction
cryoseismology
Nicholas Schmerr
Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016
topic_facet active
source
firn
SEGY
aquifer
seismic
refraction
cryoseismology
description The Greenland Ice Seismic Experiment (GreenISE) is to investigate the structure of a perennial firn aquifer found near the surface of the Greenland ice sheet. The experiment uses high frequency active source refraction seismology to probe the hydrology and structure of the uppermost firn and ice layers of the ice sheet and four separate locales. Locations were visited in the spring and fall to determine the variation in hydrologic setting over the Greenland summer and characterize the role of surface melting processes in ice sheets. This dataset is permanently archived as an assembled dataset at the Incorporated Research Institutions for Seismology Data Management System, Assembed Dataset 14-064. The data can be accessed at the following link: http://ds.iris.edu/mda2/14-064/
format Dataset
author Nicholas Schmerr
author_facet Nicholas Schmerr
author_sort Nicholas Schmerr
title Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016
title_short Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016
title_full Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016
title_fullStr Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016
title_full_unstemmed Active Source Greenland Ice Seismic Experiment near Helheim Glacier, Greenland, 2015-2016
title_sort active source greenland ice seismic experiment near helheim glacier, greenland, 2015-2016
publisher Arctic Data Center
publishDate 2018
url https://search.dataone.org/view/urn:uuid:2d65f7ce-4942-41d3-b829-a3673ae3f9f9
op_coverage Our field site in southeastern Greenland was situated 70 km west from Sermilik Fjord in the upper portion of Helheim Glacier, 40 km west from its terminus.
ENVELOPE(-39.5,-39.1,66.38,66.34)
BEGINDATE: 2015-01-01T00:00:00Z ENDDATE: 2016-01-01T00:00:00Z
long_lat ENVELOPE(-39.5,-39.1,66.38,66.34)
geographic Greenland
geographic_facet Greenland
genre glacier
Greenland
Ice Sheet
Sermilik
genre_facet glacier
Greenland
Ice Sheet
Sermilik
_version_ 1811924260235509760

Similar Items