Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ...
Ice surface motion was recorded by five dual-frequency Leica SR520 GPS receivers deployed on poles drilled 2 m into the ice surface, within 700 m of Moulin L41A at 66.97N -49.27E. GPS data were post-processed kinematically (King, 2004, http://dx.doi.org/10.3189/172756504781829747) with Track v.1.27...
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ftdatacite:10.1594/pangaea.926843 2024-09-15T18:07:45+00:00 Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ... Chandler, David M Wadham, Jemma Nienow, Peter Doyle, Samuel H Tedstone, Andrew Telling, Jon Hawkings, Jonathan Alcock, Jonathan Linhoff, Benjamin Hubbard, Alun L 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.926843 https://doi.pangaea.de/10.1594/PANGAEA.926843 en eng PANGAEA https://dx.doi.org/10.1016/j.epsl.2021.116982 https://dx.doi.org/10.1594/pangaea.926842 https://dx.doi.org/10.1594/pangaea.926841 https://dx.doi.org/10.1594/pangaea.926850 https://dx.doi.org/10.1594/pangaea.926844 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Greenland hydrology Ice Sheet moulin subglacial tracing DATE/TIME Ice surface velocity Ice observation GPS receiver Leica SR520 dataset Dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.92684310.1016/j.epsl.2021.11698210.1594/pangaea.92684210.1594/pangaea.92684110.1594/pangaea.92685010.1594/pangaea.926844 2024-08-01T10:54:23Z Ice surface motion was recorded by five dual-frequency Leica SR520 GPS receivers deployed on poles drilled 2 m into the ice surface, within 700 m of Moulin L41A at 66.97N -49.27E. GPS data were post-processed kinematically (King, 2004, http://dx.doi.org/10.3189/172756504781829747) with Track v.1.27 software (Chen, 1998, Ph.D. thesis, Cambridge MA, USA) against bedrock-mounted reference stations using a precise ephemeris from the International GNSS Service )Dow et al., 2009, http://dx.doi.org/10.1007/s00190-008-0300-3). Reference stations were located 1 km from the terminus of Russell Glacier and at Kellyville, giving baseline lengths less than 41 km. Due to gaps in the time series caused by power outage, we averaged the horizontal velocities recorded at the five stations with the fewest gaps to give a single record. Positions were recorded at 30 s intervals; 1-hr means were then smoothed using a 5-point binomial filter. Since there was generally little difference in velocity between the stakes, the mean ... Dataset glacier Greenland Ice Sheet DataCite |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Greenland hydrology Ice Sheet moulin subglacial tracing DATE/TIME Ice surface velocity Ice observation GPS receiver Leica SR520 |
spellingShingle |
Greenland hydrology Ice Sheet moulin subglacial tracing DATE/TIME Ice surface velocity Ice observation GPS receiver Leica SR520 Chandler, David M Wadham, Jemma Nienow, Peter Doyle, Samuel H Tedstone, Andrew Telling, Jon Hawkings, Jonathan Alcock, Jonathan Linhoff, Benjamin Hubbard, Alun L Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ... |
topic_facet |
Greenland hydrology Ice Sheet moulin subglacial tracing DATE/TIME Ice surface velocity Ice observation GPS receiver Leica SR520 |
description |
Ice surface motion was recorded by five dual-frequency Leica SR520 GPS receivers deployed on poles drilled 2 m into the ice surface, within 700 m of Moulin L41A at 66.97N -49.27E. GPS data were post-processed kinematically (King, 2004, http://dx.doi.org/10.3189/172756504781829747) with Track v.1.27 software (Chen, 1998, Ph.D. thesis, Cambridge MA, USA) against bedrock-mounted reference stations using a precise ephemeris from the International GNSS Service )Dow et al., 2009, http://dx.doi.org/10.1007/s00190-008-0300-3). Reference stations were located 1 km from the terminus of Russell Glacier and at Kellyville, giving baseline lengths less than 41 km. Due to gaps in the time series caused by power outage, we averaged the horizontal velocities recorded at the five stations with the fewest gaps to give a single record. Positions were recorded at 30 s intervals; 1-hr means were then smoothed using a 5-point binomial filter. Since there was generally little difference in velocity between the stakes, the mean ... |
format |
Dataset |
author |
Chandler, David M Wadham, Jemma Nienow, Peter Doyle, Samuel H Tedstone, Andrew Telling, Jon Hawkings, Jonathan Alcock, Jonathan Linhoff, Benjamin Hubbard, Alun L |
author_facet |
Chandler, David M Wadham, Jemma Nienow, Peter Doyle, Samuel H Tedstone, Andrew Telling, Jon Hawkings, Jonathan Alcock, Jonathan Linhoff, Benjamin Hubbard, Alun L |
author_sort |
Chandler, David M |
title |
Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_short |
Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_full |
Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_fullStr |
Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_full_unstemmed |
Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_sort |
westwards component of ice surface velocity on the greenland ice sheet measured in spring/summer 2012 ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.926843 https://doi.pangaea.de/10.1594/PANGAEA.926843 |
genre |
glacier Greenland Ice Sheet |
genre_facet |
glacier Greenland Ice Sheet |
op_relation |
https://dx.doi.org/10.1016/j.epsl.2021.116982 https://dx.doi.org/10.1594/pangaea.926842 https://dx.doi.org/10.1594/pangaea.926841 https://dx.doi.org/10.1594/pangaea.926850 https://dx.doi.org/10.1594/pangaea.926844 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.92684310.1016/j.epsl.2021.11698210.1594/pangaea.92684210.1594/pangaea.92684110.1594/pangaea.92685010.1594/pangaea.926844 |
_version_ |
1810445117574610944 |