MODIS/Terra Calibrated Radiances 5-Min L1B Swath 1km V006

Metadata Updated: August 9, 2018

The MODIS/Terra Calibrated Radiances 5-Min L1B Swath 1km (MOD021KM) contains calibrated and geolocated at-aperture radiances for 36 discrete bands located in the 0.4 to 14.4 micron region of the electromagnetic spectrum. These data are generated from the MODIS Level 1A scans of raw radiance which during processing are converted to geophysical units of W/(m^2 um sr). In addition, the Earth Bi-directional Reflectance Distribution Function (BRDF) may be determined for the solar reflective bands (1-19, 26) through knowledge of the solar irradiance (e.g., determined from MODIS solar diffuser data, and from the target illumination geometry). Additional data are provided including quality flags, error estimates and calibration data.

Visible, shortwave infrared, and near infrared measurements are only made during the daytime, while radiances for the thermal infrared region (bands 20-25, 27-36) are measured continuously.

The Shortname for this product is MOD021KM and is stored in the Earth Observing System Hierarchical Data Format (HDF-EOS). A typical file size will be approximately 115 MB.

Environmental information derived from MODIS L1B measurements will offer a comprehensive and unprecedented look at terrestrial, atmospheric, and ocean phenomenology for a wide and diverse community of users throughout the world.

See the MODIS Characterization Support Team webpage for more C6 product information at:

https://mcst.gsfc.nasa.gov/l1b/product-information

or visit Science Team homepage at: https://modis.gsfc.nasa.gov/data/dataprod/

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

References

https://mcst.gsfc.nasa.gov/content/l1b-documents
https://ladsweb.modaps.eosdis.nasa.gov/
https://ladsweb.modaps.eosdis.nasa.gov/archive/allData/6/MOD021KM/
https://mcst.gsfc.nasa.gov/l1b/product-information

Dates

Metadata Created Date August 9, 2018
Metadata Updated Date August 9, 2018

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date August 9, 2018
Metadata Updated Date August 9, 2018
Publisher Not provided
Unique Identifier C203234448-LAADS
Maintainer
ASAD ULLAH
Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id b0135371-8c4e-4ddc-9dee-b79fd63ffae2
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2012-11-05T00:00:00.000Z
Language en-US
Metadata Type geospatial
Data Last Modified 2018-04-04T00:00:00Z
Program Code 026:001
Publisher Hierarchy U.S. Government > National Aeronautics and Space Administration > Not provided
Related Documents https://mcst.gsfc.nasa.gov/content/l1b-documents, https://ladsweb.modaps.eosdis.nasa.gov/, https://ladsweb.modaps.eosdis.nasa.gov/archive/allData/6/MOD021KM/, https://mcst.gsfc.nasa.gov/l1b/product-information
Source Datajson Identifier True
Source Hash 067ef0b301d883b9697e604bdb0f5c42586beb1f
Source Schema Version 1.1
Spatial -180.0 -90.0 180.0 90.0
Temporal 2000-02-24T00:00:00Z/2018-04-04T00:00:00Z
Category TERRA, geospatial

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