Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012 ...
Supraglacial river discharge was measured by monitoring water depth with a custom-built pressure sensor, at 1-minute intervals, and converting depth to discharge with a rating curve established from salt dilution gauging. Here we report 1-hour means of the 1-minute measurements. This method is well...
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ftdatacite:10.1594/pangaea.926844 2024-09-15T18:09:24+00:00 Supraglacial river discharge into Moulin L41A 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.926844 https://doi.pangaea.de/10.1594/PANGAEA.926844 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.926843 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 River discharge, hourly mean River discharge, hourly minimum River discharge, hourly maximum Ice observation Calculated after Wadham et al. 2016 dataset Dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.92684410.1016/j.epsl.2021.11698210.1594/pangaea.92684210.1594/pangaea.92684110.1594/pangaea.92685010.1594/pangaea.926843 2024-08-01T10:54:23Z Supraglacial river discharge was measured by monitoring water depth with a custom-built pressure sensor, at 1-minute intervals, and converting depth to discharge with a rating curve established from salt dilution gauging. Here we report 1-hour means of the 1-minute measurements. This method is well suited to supraglacial river gauging as the electrical conductivity of supraglacial melt water is very low. The pressure sensor was installed on the bottom of the channel and was able to move downwards with the ice surface as the channel gradually incised. Full details are provided in the online supplement to Wadham et al. (2016) at https://doi.org/10.5194/bg-13-6339-2016. ... : Stream discharge into moulin L41A (m3/s), reported as a 1 hour mean of measurements collected at 1 minute intervals. Lower and upper bound of the 95% confidence interval for Q, calculated using statistics for the rating curve (see Wadham et al., 2016, https://doi.org/10.5194/bg-13-6339-2016). ... Dataset 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 River discharge, hourly mean River discharge, hourly minimum River discharge, hourly maximum Ice observation Calculated after Wadham et al. 2016 |
spellingShingle |
Greenland hydrology Ice Sheet moulin subglacial tracing DATE/TIME River discharge, hourly mean River discharge, hourly minimum River discharge, hourly maximum Ice observation Calculated after Wadham et al. 2016 Chandler, David M Wadham, Jemma Nienow, Peter Doyle, Samuel H Tedstone, Andrew Telling, Jon Hawkings, Jonathan Alcock, Jonathan Linhoff, Benjamin Hubbard, Alun L Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012 ... |
topic_facet |
Greenland hydrology Ice Sheet moulin subglacial tracing DATE/TIME River discharge, hourly mean River discharge, hourly minimum River discharge, hourly maximum Ice observation Calculated after Wadham et al. 2016 |
description |
Supraglacial river discharge was measured by monitoring water depth with a custom-built pressure sensor, at 1-minute intervals, and converting depth to discharge with a rating curve established from salt dilution gauging. Here we report 1-hour means of the 1-minute measurements. This method is well suited to supraglacial river gauging as the electrical conductivity of supraglacial melt water is very low. The pressure sensor was installed on the bottom of the channel and was able to move downwards with the ice surface as the channel gradually incised. Full details are provided in the online supplement to Wadham et al. (2016) at https://doi.org/10.5194/bg-13-6339-2016. ... : Stream discharge into moulin L41A (m3/s), reported as a 1 hour mean of measurements collected at 1 minute intervals. Lower and upper bound of the 95% confidence interval for Q, calculated using statistics for the rating curve (see Wadham et al., 2016, https://doi.org/10.5194/bg-13-6339-2016). ... |
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 |
Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_short |
Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_full |
Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_fullStr |
Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_full_unstemmed |
Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012 ... |
title_sort |
supraglacial river discharge into moulin l41a on the greenland ice sheet measured in spring/summer 2012 ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.926844 https://doi.pangaea.de/10.1594/PANGAEA.926844 |
genre |
Greenland Ice Sheet |
genre_facet |
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.926843 |
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.92684410.1016/j.epsl.2021.11698210.1594/pangaea.92684210.1594/pangaea.92684110.1594/pangaea.92685010.1594/pangaea.926843 |
_version_ |
1810446940230385664 |