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L1B Documents

Product Explanatory Documents for both MODIS/Terra and MODIS/Aqua

 V5.0.6/V5.0.7
(PDF)
  V6.1.0/V6.1.1
(PDF)  
V6.1.14 (PDF)
Level 1B Product User's Guidedownloaddownloaddownload
Level 1B Product Data Dictionarydownloaddownloaddownload
LUT Information Guidedownloaddownloaddownload
High-Level Code Design Documentdownloaddownloaddownload

Product File Specifications

 V4.3.0 (Terra)V4.3.1 (Aqua)V5.0.6 (Terra)V5.0.7 (Aqua)
Level 1B 1kmMOD021KM
File Spec
Change History
MYD021KM
File Spec
Change History
MOD021KM
File Spec
Change History
MYD021KM
File Spec
Change History
Level 1B 500mMOD02HKM
File Spec
Change History
MYD02HKM
File Spec
Change History
MOD02HKM
File Spec
Change History
MYD02HKM
File Spec
Change History
Level 1B 250mMOD02QKM
File Spec
Change History
MYD02QKM
File Spec
Change History
MOD02QKM
File Spec
Change History
MYD02QKM
File Spec
Change History
Level 1B OBC
On-Board Calibrator
MOD02OBC
File Spec
Change History
MYD02OBC
File Spec
Change History
MOD02OBC
File Spec
Change History
MYD02OBC
File Spec
Change History

Please note that file specifications are in effect for the specified release and higher.

Other Documentation

  • MODIS Level 1B Algorithm Theoretical Basis Document (attached below)
  • Level 1A Geolocation File Specifications (MOD03.geolocation.fs)
  • File specifications and other L1B documents from earlier releases are available in our FTP site