SMAP L4 Global Daily 9 km EASE-Grid Carbon Net Ecosystem Exchange V005
The Level-4 (L4) carbon product (SPL4CMDL) provides global gridded daily estimates of net ecosystem carbon (CO2) exchange derived using a satellite data based terrestrial carbon flux model informed by the following: Soil Moisture Active Passive (SMAP) L-band microwave observations, land cover and vegetation inputs from the Moderate Resolution Imaging Spectroradiometer (MODIS), Visible Infrared Imaging Radiometer Suite (VIIRS), and the Goddard Earth Observing System Model, Version 5 (GEOS-5) land model assimilation system. Parameters are computed using an Earth-fixed, global cylindrical 9 km Equal-Area Scalable Earth Grid, Version 2.0 (EASE-Grid 2.0) projection.
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| Spatial Extent: | Bounding Rectangle: N: 85.044 S: -85.044 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: HDF5 |
| Temporal Extent: | Platform(s): | Aqua, GEOS-5, L4_C, SMAP, SUOMI-NPP, Terra | |
| Data Center(s): | NASA/GSFC/SED/ESD/GMAO | Instrument(s): | MODIS, NOT APPLICABLE, SMAP L-BAND RADIOMETER, VIIRS |
| Version: | 005 | ||
- Title: SMAP L4 Global Daily 9 km EASE-Grid Carbon Net Ecosystem Exchange V005
- Version: 005
- Publisher: NASA National Snow and Ice Data Center Distributed Active Archive Center
- GENERAL DOCUMENTATION: https://doi.org/10.5067/9IKKQ4BL3PK8, 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
10.5067/9IKKQ4BL3PK8
- Search for granules from this collection
Data Identification
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Processing Level
Level 4
Modeled output or geophysical variables derived from multiple measurements
- Quality
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Collection Progress
Planned
Related URLs
Other Descriptive Keywords
ISO Topic Categories
- GEOSCIENTIFIC INFORMATION
- CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
Additional Attributes
- 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
- GEOGRAPHIC REGION
- GLOBAL LAND
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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NASA/GSFC/SED/ESD/GMAO
PROCESSORThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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NASA/GSFC/SED/ESD/GMAO
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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NSIDC Services
Technical ContactNSIDC Services
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CIRES, 449 UCB
University of Colorado
Boulder, CO 80309-0449
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John Kimball
Technical ContactJohn Kimball
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College of Forestry & Conservation
Missoula, MT 59812-1049
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Lucas Jones
Technical ContactLucas Jones
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,
Missoula, MT 59812
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Arthur Endsley
Technical ContactArthur Endsley
This contact does not have any addresses listed.
This contact does not have any contact mechanisms listed.
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Tobias Kundig
Technical ContactTobias Kundig
This contact does not have any addresses listed.
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Rolf Reichle
Technical ContactRolf Reichle
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Greenbelt, MD 20771
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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: HDF5
Format Type: Native
Format Description: HTTPS