ESA Antarctic Ice Sheet Climate Change Initiative (Antarctic_Ice_Sheet_cci): Gravimetric Mass Balance Basin products, v1.1

This dataset provides Gravimetric Mass Balance Basin data for the Antarctic Ice Sheet. It has been produced in the framework of the Antarctic Ice Sheets Climate Change Initiative (CCI) project, under the lead of TU Dresden.

The ice sheet mass balance, i.e. the change in ice mass over time, is determined using the US-German satellite gravimetry mission GRACE (Gravity Recovery and Climate Experiment). The Antarctic Ice Sheet CCI GMB products are based on the monthly GRACE solutions ITSG-Grace2016 by Technische Universität Graz, and comprises a time series of mass change grids covering the entire ice sheet (GMB Gridded product), along side mass change time series for different drainage basins (GMB Basin Product).

The dataset described here covers version 1.1 of the Basin product. Mass change time series are provided for a number of drainage basins. They describe the evolution of ice mass relative to a modelled reference value, defined to be the GRACE-derived mass as of 2009-01-01. Respective time series are also derived for the total areas of the West Antarctic Ice Sheet, the East Antarctic Ice Sheet, the Antarctic Peninsula and the Antarctic Ice Sheet as a whole.

If publishing results based on this dataset, please cite the following: Groh, A., & Horwath, M. (2016). The method of tailored sensitivity kernels for GRACE mass change estimates. Geophysical Research Abstracts, 18, EGU2016-12065.

Interactive data visualisation is available at: https://data1.geo.tu-dresden.de/ais_gmb/

Date (Publication): 2016-11-24T00:00:00

Date (Creation): 2016-11-24T00:00:00

Identifier: https://catalogue.ceda.ac.uk/uuid/200ff3bf37d744a48b48cb2e3565cace

Identifier: Technische Universität Dresden, Institut für Planetare Geodäsie (TUDr) / 200ff3bf37d744a48b48cb2e3565cace

Author

Unavailable - Horwath, Martin ( author )

Author

Unavailable - Groh, Andreas ( author )

Custodian

Centre for Environmental Data Analysis (CEDA) - custodian

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

Distributor

Centre for Environmental Data Analysis (CEDA) - distributor

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

pointofContact

Centre for Environmental Data Analysis (CEDA) - point_of_contact

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

pointofContact

Unavailable - Horwath, Martin ( point_of_contact )

pointofContact

Unavailable - Groh, Andreas ( point_of_contact )

Publisher

Technische Universität Dresden, Institut für Planetare Geodäsie (TUDr) - publisher

Maintenance and update frequency: Unknown

Update scope: Dataset

Keywords

GEMET - INSPIRE themes, version 1.0

orthoimagery

Access constraints: Other restrictions

Other constraints: Public data: access to these data is available to both registered and non-registered users.

Use constraints: Other restrictions

Other constraints: Under the following licence https://artefacts.ceda.ac.uk/licences/specific_licences/esacci_icesheets_antarctic_terms_and_conditions.pdf, appropriate use of these data may fall under any use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.

Spatial representation type: Grid

Metadata language: English

Topic category

Imagery base maps earth cover

Begin date: 2002-07-31T23:00:00

End date: 2016-07-31T22:59:59

Unique resource identifier: WGS 84

Distribution format

Data are ASCII formatted. ()

Distributor

Centre for Environmental Data Analysis (CEDA) - Data Center Contact

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

OnLine resource: CEDA Data Catalogue Page
Detail and access information for the resource

OnLine resource: DOWNLOAD
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OnLine resource: Sample Image
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OnLine resource: Registration for CCI mailing lists
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OnLine resource: Product Specification Document
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OnLine resource: Groh, A., & Horwath, M. (2016). The method of tailored sensitivity kernels for GRACE mass change estimates. Geophysical Research Abstracts, 18, EGU2016-12065
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OnLine resource: Product User Guide
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OnLine resource: Algorithm Theoretical Basis Document (ATBD)
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OnLine resource: Comprehensive Error Characterisation Report (CECR)
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OnLine resource: Interactive Data Visualisation
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OnLine resource: ESA CCI Antarctic Ice Sheet project website
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Hierarchy level: Dataset

Conformance result

Date (Publication): 2010-12-08

Statement: Data were produced by TU Dresden in the context of the ESA CCI Antarctic Ice Sheet project team and are archived on https://data1.geo.tu-dresden.de/ais_gmb/. They have been supplied to CEDA in the context of the ESA CCI Open Data Portal Project.

File identifier: 200ff3bf37d744a48b48cb2e3565cace XML

Metadata language: English

Character set: UTF8

Parent identifier: ESA Antarctic Ice Sheet Climate Change Initiative (Antarctic_Ice_Sheet_cci) Dataset Collection 81fb84c4b00640b7a3acb58346497977

Hierarchy level: Dataset

Date stamp: 2024-11-21T00:07:21

Metadata standard name: UK GEMINI

Metadata standard version: 2.3

Point of contact

Centre for Environmental Data Analysis (CEDA)

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

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