MODIS/Aqua Land Surface Temperature/Emissivity 8-Day L3 Global 0.05Deg CMG
Entry ID: MYD11C2

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Summary
Abstract: The MODIS/Aqua LST/E 8-Day L3 Global CMG product (Short name: MYD11C2) is an 8-day composited average, derived from the MYD11C1 daily global product, and stored as clear-sky LST values during an 8-day period in a 0.05 degree (5600 meters) geographic CMG. MYD11C2, therefore, inherits all the structural features of its MYD11C1 parent except for the temporal configuration. Please refer to the MYD11C1 product documentation for all algorithm-related details.
The MYD11C2 product comprises the following Science Data Set (SDS) layers for daytime and nighttime observations: LSTs, quality control assessments, observation times, view zenith angles, clear sky coverages, and emissivities for Bands 20, 22, 23, 29, 31, and 32.

The V5 Aqua/MODIS LST/E products, including MYD11C2, are validated to Stage-2 through field campaigns and radiance-based validation studies. Further details regarding MODIS land product validation for the LST/E products are available from the following URL: http://landval.gsfc.nasa.gov/ProductStatus.php?ProductID=MYD11

This product is ready for use in science applications/publications.

The V5 collection is not consistent with V4 and V41, and users should exercise caution as they plan to use the different collections. Please refer to the LP DAAC MODIS product table at https://lpdaac.usgs.gov/products/modis_products_table/myd11c2 for additional detailed product version information.

V005 Data Set Characteristics:
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: ~70 MB compressed
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 17

V041 Data Set Characteristics:
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: 470 MB
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 15

V004 Data Set Characteristics:
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: 470 MB
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 15

V003 Data Set Characteristics (decommissioned):
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: 465 MB
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 16

Related URL
Link: GET DATA > REVERB
Description: The MODIS/Aqua LST/E 8-Day L3 Global CMG product (Short name: MYD11C2) is an 8-day composited average, derived from the MYD11C1 daily global product, and stored as clear-sky LST values during an 8-day period in a 0.05 degree (5600 meters) geographic CMG. MYD11C2, therefore, inherits all the structural features of its MYD11C1 parent except for the temporal configuration. Please refer to the MYD11C1 product documentation for all algorithm-related details.
The MYD11C2 product comprises the following Science Data Set (SDS) layers for daytime and nighttime observations: LSTs, quality control assessments, observation times, view zenith angles, clear sky coverages, and emissivities for bands 20, 22, 23, 29, 31, and 32.
The V5 Aqua/MODIS LST/E products, including MYD11C2, are validated to Stage-2 through field campaigns and radiance-based validation studies. Further details regarding MODIS land product validation for the LST/E products are available from the following URL: http://landval.gsfc.nasa.gov/ProductStatus.php?ProductID=MYD11
This product is ready for use in science applications/publications.
The V5 collection is not consistent with V4 and V41, and users should exercise caution as they plan to use the different collections. Please refer to the LP DAAC MODIS product table at https://lpdaac.usgs.gov/products/modis_products_table/myd11c2 for additional detailed product version information.

V005 Data Set Characteristics:
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: ~70 MB compressed
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 17

V041 Data Set Characteristics:
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: 470 MB
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 15

V004 Data Set Characteristics:
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: 470 MB
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 15

V003 Data Set Characteristics (decommissioned):
Area: global
Image Dimensions: 3600 x 7200 rows/columns
File Size: 465 MB
Resolution: 0.05 degrees (~5.6 km at the Equator)
Projection: Latitude/Longitude Grid
Data Format: HDF-EOS
Science Data Sets (SDS HDF Layers): 16


Link: GET DATA > ON-LINE ARCHIVE
Description: LP DAAC Data Pool provides direct access to all currently available MODIS products and the ability to download them via HTTP.


Link: GET DATA
Description: USGS EarthExplorer (EE) provides users the ability to query, search and order archived ASTER and MODIS products available from the LP DAAC. Registered users of EE have access to additional features than guest users.


Link: VIEW PROJECT HOME PAGE
Description: The Land Processes Distributed Active Archive Center (LP DAAC) is one of several discipline-specific data centers within the NASA Earth Observing System Data and Information System (EOSDIS). The LP DAAC Web page provides information about available data products, services, documentation, order interfaces, and tools.


Link: VIEW PROJECT HOME PAGE
Description: The MODIS Land home page is maintained through NASA's Goddard Space Flight Center and documents various aspects of the land component of the MODIS mission.


Link: VIEW RELATED INFORMATION
Description: Detailed product descriptions and additional information including links for data access, user guides, and customer support, etc.


Geographic Coverage
 N: 81.0 S: -81.0  E: 180.0  W: -180.0

Data Set Citation
Dataset Originator/Creator: Land Processes Distributed Active Archive Center
Dataset Title: MODIS/Aqua Land Surface Temperature/Emissivity 8-Day L3 Global 0.05Deg CMG V005
Dataset Release Date: 2006
Dataset Release Place: Sioux Falls, South Dakota, USA
Dataset Publisher: U.S. Geological Survey
Data Presentation Form: Remote Sensing Image


Temporal Coverage
Start Date: 2002-07-08


Location Keywords
GEOGRAPHIC REGION > GLOBAL


Data Resolution
Latitude Resolution: 0.05 degrees
Longitude Resolution: 0.05 degrees


Science Keywords
LAND SURFACE >LAND TEMPERATURE >LAND SURFACE TEMPERATURE    [Definition]
LAND SURFACE >SURFACE RADIATIVE PROPERTIES >EMISSIVITY    [Definition]


ISO Topic Category
CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
GEOSCIENTIFIC INFORMATION


Platform
AQUA >Earth Observing System, AQUA    [Information]


Instrument
MODIS >Moderate-Resolution Imaging Spectroradiometer    [Information]


Project
EOSDIS >Earth Observing System Data Information System    [Information]
ESIP >Earth Science Information Partners Program    [Information]


Quality
For more information on potential sensor-related anomalies, consult the following URL: http://landweb.nascom.nasa.gov/cgi-bin/QA_WWW/newPage.cgi?fileName=...


Access Constraints
None


Use Constraints
None


Keywords
IMAGERY
DAAC
LP DAAC
EOSDIS
USGS/EROS
ESIP
USGS
LPDAAC


Data Set Progress
IN WORK


Originating Center
USGS/EROS


Data Center
Land Processes Distributed Active Archive Center    [Information]
Data Center URL: https://lpdaac.usgs.gov/
Dataset ID: MYD11C2

Data Center Personnel
Name: LP DAAC USER SERVICES
Phone: (Toll Free) (866) 573-3222
Phone: (605) 594-6116
Fax: (605) 594-6963
Email: LPDAAC at usgs.gov
Contact Address:
LP DAAC User Services
U.S. Geological Survey (USGS)
Earth Resources Observation and Science (EROS) Center
47914 252nd Street
City: Sioux Falls
Province or State: SD
Postal Code: 57198-0001
Country: USA



Distribution
Distribution_Media: HTTP
Distribution_Size: ~70 MB (V005)
Distribution_Format: HDF-EOS


Publications/References
Moderate Resolution Imaging Spectroradiometer (MODIS) publications written by the MODIS Science Team: [available online at http://modis.gsfc.nasa.gov/sci_team/pubs/]

National Aeronautics and Space Administration, 2000, MODIS data products catalog (EOS AM platform): [Greenbelt, Maryland], Goddard Space Flight Center, http://modis.gsfc.nasa.gov/data/dataprod/index.php.

National Aeronautics and Space Administration, 2000, EOS Reference Handbook, a Guide to NASA's Earth Science Enterprise and the Earth Observing System: Greenbelt, Maryland, Goddard Space Flight Center, 256 p. [available online in pdf format at http://eospso.gsfc.nasa.gov/ftp_docs/data_products_vol2.pdf].

Creation and Review Dates
DIF Creation Date: 2007-03-24
Last DIF Revision Date: 2013-01-31

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