Short Name:

MOD01

MODIS/Terra Raw Radiances in Counts 5-Min L1A Swath - NRT

NRT

This is MODIS Level-1A Near Real Time (NRT) product containing reformatted and packaged raw instrument data. MODIS instrument data, in packetized form, is reversibly transformed to a computer data structure, along with formatted engineering and spacecraft ancillary data. The Level-1A data is separated into granules for passage to the geolocation and calibration processes. Quality indicators are added to the data to indicate missing pixels and instrument modes. This product contains MODIS digitized raw detector counts data for all 36 MODIS spectral bands, at 250 m, 500 m, or 1 km spatial resolutions including all time tags, all detector views (Earth, solar diffuser, Spectro-Radiometeric Calibration Assembly (SRCA), black body, and space view), and all engineering and ancillary data. Quality indicators are added to to the data to indicate missing or bad pixels and instrument modes. Only bands 20 to 36 are used to collect measurements in night mode, while all bands are used in day mode. Visible, SWIR, and NIR measurements are made during daytime only, while radiances for TIR are measured during both day and night portions of the orbit.

Overview Download Data Citation Information Documentation Additional Information

Science Keywords:

Spatial Extent:

Bounding Rectangle:

N: 90.0 S: -90.0 E: 180.0 W: -180.0

Data Format(s):

Distribution: HDF-EOS

Temporal Extent:

2017-10-06 to now

Platform(s):

TERRA

Data Center(s):

NASA/GSFC/EOS/ESDIS/LANCEMODIS

Instrument(s):

MODIS

Version:

6.1NRT

Download Options

Title: MODIS/Terra Near Real Time (NRT) Raw Radiances in Counts 5-Min L1A Swath
Version: 6.1NRT
Creator: LANCEMODIS
Publisher: The Land, Atmosphere Near real-time Capability for EOS (LANCE)
Release Date: 2017-10-20T00:00:00.000Z
Linkage: https://earthdata.nasa.gov/staging/earth-observation-data/near-real-time/download-nrt-data/modis-nrt

Documentation information is not available for this collection.

DOI
10.5067/MODIS/MOD01.NRT.061
Search for granules from this collection

Data Dates

Creation	2017-10-11T00:00:00.000Z

Processing Level

Quality Overall NRT products match to operational with some expected minor differences from use of different ancillaries and ephemeris. There aren't any data gaps or data artifacts. Information on comparison of C6.1 Operational and NRT Atmospheric Products is posted at: http://lance.modaps.eosdis.nasa.gov/data_products/comparison.html. Information on comparison of C6.1 Operational and NRT Atmospheric and Land Products is posted at: http://lance3.modaps.eosdis.nasa.gov/data_products/comparison_atmos.html and http://lance3.modaps.eosdis.nasa.gov/data_products/comparison_land.html.

Collection Progress
Active
Use Constraints
None. See disclaimer: https://earthdata.nasa.gov/data/near-real-time-data/about-lance/disclaimer.
Access Constraints

Users need to register with Earthdata to access data. Please visit the Earthdata Login at https://earthdata.nasa.gov/urs/register to register for a username and password.

Ancillary Keywords

LEVEL-1A
MODIS
NEAR-INFRARED
SHORTWAVE-INFRARED
THERMAL-INFRARED
VISIBLE WAVELENGTH
EOSDIS
Near Real Time (NRT)
LANCE
RELATIVE_START_DATE: -11

ISO Topic Categories

IMAGERY/BASE MAPS/EARTH COVER

Projects

Project Short Name	Campaigns	Project Dates
DODS	No campaigns listed.	No dates provided.
EOSDIS	No campaigns listed.	No dates provided.
ESIP	No campaigns listed.	No dates provided.
OPENDAP	No campaigns listed.	No dates provided.
TERRA	No campaigns listed.	No dates provided.

Coverage Type	Zone Identifier	Geometry	Granule Representation
HORIZONTAL		CARTESIAN	GEODETIC

Resolution and Coordinate System

Horizontal Data Resolution

Generic Resolutions
- Generic Resolution 1
  X Dimension
  250 Not provided
  Y Dimension
  250 Not provided

Location Keywords

- GEOGRAPHIC REGION
- GLOBAL

NASA/GSFC/EOS/ESDIS/LANCEMODIS
ARCHIVER

Land, Atmosphere Near real-time Capability for EOS (LANCE) Moderate Resolution Imaging Spectroradiometer (MODIS)
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
http://lance3.modaps.eosdis.nasa.gov/

Home Page

MODAPS USER SUPPORT TEAM
Technical Contact

MODAPS USER SUPPORT TEAM
- MODAPS User Support Team
  NASA/GSFC
  Mail Code: 619
  Greenbelt, MD 20771
Email

800-596-8132

301-794-7035
NEAL DEVINE
Technical Contact

NEAL DEVINE

This contact does not have any addresses listed.

This contact does not have any contact mechanisms listed.
GANG YE, PH.D
Technical Contact

GANG YE, PH.D

This contact does not have any addresses listed.

This contact does not have any contact mechanisms listed.
ASAD ULLAH
Metadata Author

ASAD ULLAH

This contact does not have any addresses listed.

This contact does not have any contact mechanisms listed.
MODAPS USER SUPPORT TEAM
Data Center Contact

MODAPS USER SUPPORT TEAM
NASA/GSFC/EOS/ESDIS/LANCEMODIS
- MODAPS User Support Team
  NASA/GSFC
  Mail Code: 619
  Greenbelt, MD 20771
Email

800-596-8132

301-794-7035

Metadata Dates

Creation	2017-10-10T00:00:00.000Z
Last Revision	2019-06-13T00:00:00.000Z

File Distribution Information

Format: HDF-EOS

Format Type: Native

Media: Online (HTTPS)

Fees: No Fee

CMR Search

MODIS/Terra Raw Radiances in Counts 5-Min L1A Swath - NRT

Collection Information

Data Identification

Data Dates

Other Descriptive Keywords

Ancillary Keywords

ISO Topic Categories

Acquisition Information

Projects

Temporal Information

Spatial Information

Resolution and Coordinate System

Horizontal Data Resolution

Generic Resolutions

Generic Resolution 1

Location Keywords

Data Centers

NASA/GSFC/EOS/ESDIS/LANCEMODIS

Land, Atmosphere Near real-time Capability for EOS (LANCE) Moderate Resolution Imaging Spectroradiometer (MODIS)

Data Contacts

MODAPS USER SUPPORT TEAM

MODAPS USER SUPPORT TEAM

NEAL DEVINE

NEAL DEVINE

GANG YE, PH.D

GANG YE, PH.D

ASAD ULLAH

ASAD ULLAH

MODAPS USER SUPPORT TEAM

MODAPS USER SUPPORT TEAM

Metadata Dates

Archive And Distribution Information

File Distribution Information