MEaSUREs Annual Antarctic Ice Velocity Maps 2005-2017 V001
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, provides 12 annual maps of Antarctic ice velocity from 2005-2017. The maps are assembled using SAR data from the Japanese Space Agency's (JAXA) ALOS PALSAR, the European Space Agency's (ESA) ENVISAT ASAR and Copernicus Sentinel-1, the Canadian Space Agency's (CSA) RADARSAT-1, RADARSAT-2, the German Aerospace Agency's (DLR) TerraSAR-X (TSX) and TanDEM –X (TDX), and the U.S. Geological Survey's (USGS) Landsat-8 optical imagery acquired between 2005 and 2017. See <a href="https://nsidc.org/data/measures/aiv">Antarctic Ice Sheet Velocity and Mapping Data</a> for related data.
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| Spatial Extent: | Bounding Rectangle: N: -60.0 S: -90.0 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: NetCDF |
| Temporal Extent: | Platform(s): | ALOS, ENVISAT, LANDSAT-8, RADARSAT-1, RADARSAT-2, SENTINEL-1A, SENTINEL-1B, TDX, TSX | |
| Data Center(s): | UC-IRVINE/PHYSSCI/ESS | Instrument(s): | PALSAR, ASAR, OLI, SAR, C-SAR |
| Version: | 1 | ||
- Type: ECHO ORDERSDescription: NSIDC_ECS EOSDIS ECHO ORDERS Service Implementation
- Type: EGI - No ProcessingDescription: Using this service, data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) can be accessed directly from our HTTPS file system, or through our Application Programming Interface (API). This API offers you the ability to programmatically order and bulk-download data using temporal and spatial filters without the need to script against NSIDC's data directory structure. This may be valuable if you are interested in incorporating data access commands into your analysis or visualization code.
- Title: MEaSUREs Annual Antarctic Ice Velocity Maps 2005-2017 V001
- Version: 1
- Publisher: NASA National Snow and Ice Data Center Distributed Active Archive Center
- GENERAL DOCUMENTATION: https://doi.org/10.5067/9T4EPQXTJYW9, Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.
Collection Information
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Purpose
Scientific Research -
DOI
10.5067/9T4EPQXTJYW9
- Search for granules from this collection
Data Identification
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Processing Level
Level 3
Geophysical variables mapped on a grid
- Quality
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Collection Progress
Complete
Related URLs
Other Descriptive Keywords
ISO Topic Categories
- CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
Additional Attributes
- Name: PercentRetrievals INT Description: Percentage of data points over land where retrievals are done = (number of retrieval points/total number of land points)*100 (computed using a classification mask for mountains, forest, etc.).
- Name: SIPSMetGenVersion STRING Description: The version of the SIPSMetGen software used to produce the metadata file for this granule
- Name: identifier_product_doi STRING Description: Digital object identifier that uniquely identifies this data product
- Name: identifier_product_doi_authority STRING Description: URL of the digital object identifier resolving authority
Acquisition Information
Temporal Information
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Location Keywords
- CONTINENT
- ANTARCTICA
- GEOGRAPHIC REGION
- POLAR
Data Centers
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NASA NSIDC DAAC
ARCHIVER-
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
Boulder, CO 80309-0449
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NASA NSIDC DAAC
DISTRIBUTOR-
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
Boulder, CO 80309-0449
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UC-IRVINE/PHYSSCI/ESS
PROCESSORThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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UC-IRVINE/PHYSSCI/ESS
ORIGINATORThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
Data Contacts
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Jeremie Mouginot
Technical ContactJeremie Mouginot
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Croul Hall
Irvine, California 92697
This contact does not have any contact mechanisms listed.
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Bernd Scheuchl
Technical ContactBernd Scheuchl
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Croul Hall
Irvine, California 92697
This contact does not have any contact mechanisms listed.
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Eric Rignot
Technical ContactEric Rignot
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Croul Hall
Irvine, California 92697
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NSIDC Services
Technical ContactNSIDC Services
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CIRES, 449 UCB
University of Colorado
Boulder, CO 80309-0449
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Jeremie Mouginot
Technical ContactJeremie Mouginot
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Croul Hall
Irvine, California 92697
This contact does not have any contact mechanisms listed.
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Bernd Scheuchl
Technical ContactBernd Scheuchl
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Croul Hall
Irvine, California 92697
This contact does not have any contact mechanisms listed.
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Eric Rignot
Technical ContactEric Rignot
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Croul Hall
Irvine, California 92697
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NASA National Snow and Ice Data Center Distributed Active Archive Center
User ServicesNASA National Snow and Ice Data Center Distributed Active Archive Center
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Boulder, Colorado
This contact does not have any contact mechanisms listed.
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Archive And Distribution Information
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Format: NetCDF
Format Type: Native
Format Description: HTTPS