NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019
The reported soil temperature profile measurements (24 locations - 2 probes with 5 and 6 thermistors, respectively - Fig. 1 and Fig. 2) were initiated as part of a soil micro-warming experiment at the Council Road Mile Marker 71 Site (CN_MM71) in September 2017. From 2017 through August 2019, these...
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Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
2020
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Online Access: | https://dx.doi.org/10.5440/1634215 https://www.osti.gov/servlets/purl/1634215/ |
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ftdatacite:10.5440/1634215 2023-05-15T14:30:52+02:00 NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019 Dengel, Sigrid Chafe, Oriana Cook, Paul Torn, Margaret 2020 https://dx.doi.org/10.5440/1634215 https://www.osti.gov/servlets/purl/1634215/ en eng Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States) https://dx.doi.org/10.5440/1526749 54 Environmental Sciences soil temperature;soil temperature;Seward Peninsula, Alaska;Council Road Mile Marker 71 Site CN_MM71 dataset Numeric Data Dataset 2020 ftdatacite https://doi.org/10.5440/1634215 https://doi.org/10.5440/1526749 2021-11-05T12:55:41Z The reported soil temperature profile measurements (24 locations - 2 probes with 5 and 6 thermistors, respectively - Fig. 1 and Fig. 2) were initiated as part of a soil micro-warming experiment at the Council Road Mile Marker 71 Site (CN_MM71) in September 2017. From 2017 through August 2019, these were measurements of ambient pre-treatment plot conditions. This tussock tundra site (with underlying permafrost) experiences annual frost heaving that causes a vertical movement of the ground surface, hence causing some of the upper most temperature thermistors to be at surface level or above ground and recorded therefore air temperatures near the surface and not below ground soil temperature (see section on Quality Assurance). After August 2019, these measurements ended in preparation for transitioning to the experimental warming of individual plots. The reported temperature data are nominally 3-hour averages of measurements made at varying frequencies (3-hour maximum) with frequencies that depended upon power (solar) availability to operate the sensors (see section in documentation on Methods). The number of values and the standard deviation for each 3-hour average (where appropriate) are also provided. These measurements are located near the NGEE-Arctic CO2 and CH4 eddy covariance tower at the Council Road Site (US-NGC: NGEE Arctic Council, https://ameriflux.lbl.gov/sites/siteinfo/US-NGC#overview) and auxiliary data at https://doi.org/10.5440/1526749. Dataset Arctic Council Arctic permafrost Seward Peninsula Tundra Alaska DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
54 Environmental Sciences soil temperature;soil temperature;Seward Peninsula, Alaska;Council Road Mile Marker 71 Site CN_MM71 |
spellingShingle |
54 Environmental Sciences soil temperature;soil temperature;Seward Peninsula, Alaska;Council Road Mile Marker 71 Site CN_MM71 Dengel, Sigrid Chafe, Oriana Cook, Paul Torn, Margaret NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019 |
topic_facet |
54 Environmental Sciences soil temperature;soil temperature;Seward Peninsula, Alaska;Council Road Mile Marker 71 Site CN_MM71 |
description |
The reported soil temperature profile measurements (24 locations - 2 probes with 5 and 6 thermistors, respectively - Fig. 1 and Fig. 2) were initiated as part of a soil micro-warming experiment at the Council Road Mile Marker 71 Site (CN_MM71) in September 2017. From 2017 through August 2019, these were measurements of ambient pre-treatment plot conditions. This tussock tundra site (with underlying permafrost) experiences annual frost heaving that causes a vertical movement of the ground surface, hence causing some of the upper most temperature thermistors to be at surface level or above ground and recorded therefore air temperatures near the surface and not below ground soil temperature (see section on Quality Assurance). After August 2019, these measurements ended in preparation for transitioning to the experimental warming of individual plots. The reported temperature data are nominally 3-hour averages of measurements made at varying frequencies (3-hour maximum) with frequencies that depended upon power (solar) availability to operate the sensors (see section in documentation on Methods). The number of values and the standard deviation for each 3-hour average (where appropriate) are also provided. These measurements are located near the NGEE-Arctic CO2 and CH4 eddy covariance tower at the Council Road Site (US-NGC: NGEE Arctic Council, https://ameriflux.lbl.gov/sites/siteinfo/US-NGC#overview) and auxiliary data at https://doi.org/10.5440/1526749. |
format |
Dataset |
author |
Dengel, Sigrid Chafe, Oriana Cook, Paul Torn, Margaret |
author_facet |
Dengel, Sigrid Chafe, Oriana Cook, Paul Torn, Margaret |
author_sort |
Dengel, Sigrid |
title |
NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019 |
title_short |
NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019 |
title_full |
NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019 |
title_fullStr |
NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019 |
title_full_unstemmed |
NGEE Arctic Soil Micro-warming Experiment Temperature Profiles, Council Road Mile Marker 71, Seward Peninsula, Alaska, 2017-2019 |
title_sort |
ngee arctic soil micro-warming experiment temperature profiles, council road mile marker 71, seward peninsula, alaska, 2017-2019 |
publisher |
Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States) |
publishDate |
2020 |
url |
https://dx.doi.org/10.5440/1634215 https://www.osti.gov/servlets/purl/1634215/ |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Council Arctic permafrost Seward Peninsula Tundra Alaska |
genre_facet |
Arctic Council Arctic permafrost Seward Peninsula Tundra Alaska |
op_relation |
https://dx.doi.org/10.5440/1526749 |
op_doi |
https://doi.org/10.5440/1634215 https://doi.org/10.5440/1526749 |
_version_ |
1766304657084252160 |