Supported ENVISAT Products

Introduction

This page contains an overview of all ENVISAT products supported by the SNAP software. Each product listed here has a link to it's (raw binary) datasets, to its geophysical content and - where applicable - to a flag coding which provides metadata for the quality flag datasets possibly contained in a product.

Note: The following tables and sub-tables in this document have been automatically generated from the SNAP data descriptor database (DDDB). This database is internally used by the SNAP software. It does therefore not replace ESA's official ENVISAT Product Handbook, which is provided with the ESA EnviViewtool.

The tables contained in this document may also be used as a reference for software developers who use the Java API (application programming interface) in order to access ENVISAT products. The data types you'll find in the tables for certain raw data fields and spectral/geophysical can have different representations in different programming languages. The data type conversion table provides developers with the appropriate primitive data types for the Java and the C programming languages.

Supported ENVISAT MERIS Products

Product Type Description Bands Flags
MER_RR__1P MERIS Reduced Resolution Geolocated and Calibrated TOA Radiance Product MER_RR__1P MER_RR__1P_flags
MER_RR__1P MERIS Reduced Resolution Geolocated and Calibrated TOA Radiance Product
Valid until 2002-12
MER_RR__1P MER_RR__1P_flags
MER_FR__1P MERIS Full Resolution Geolocated and Calibrated TOA Radiance Product MER_FR__1P MER_RR__1P_flags
MER_FRS_1P MERIS Full Resolution Full Swath Geolocated and Calibrated TOA Radiance Product MER_FR__1P MER_RR__1P_flags
MER_FR__1P MERIS Full Resolution Geolocated and Calibrated TOA Radiance Product
Valid until 2002-12
MER_FR__1P MER_RR__1P_flags
MER_FRG__1P MERIS Full Resolution Geo/Ortho-corrected TOA Radiance MER_FRG__1P MER_RR__1P_flags
MER_FSG__1P MERIS Full Resolution Full Swath Geo/Ortho-corrected TOA Radiance MER_FSG__1P MER_RR__1P_flags
MER_RR__2P MERIS Reduced Resolution Geophysical Product MER_RR__2P MER_RR__2P_flags
MER_RR__2P MERIS Reduced Resolution Geophysical Product
Valid until 2004-07
MER_RR__2P MER_RR__2P_flags
MER_FR__2P MERIS Full Resolution Geophysical Product MER_FR__2P MER_RR__2P_flags
MER_FRS_2P MERIS Full Resolution Full Swath Geophysical Product MER_FR__2P MER_RR__2P_flags
MER_FR__2P MERIS Full Resolution Geophysical Product
Valid until 2004-07
MER_FR__2P MER_RR__2P_flags
MER_LRC_2P MERIS Extracted Cloud Thickness and Water Vapour Product for Meteo Users MER_LRC_2P not available
MER_RRC_2P MERIS Extracted Cloud Thickness and Water Vapour Product MER_RRC_2P not available
MER_RRV_2P MERIS Extracted Vegetation Indices Product MER_RRV_2P not available

Supported ENVISAT AATSR Products

Product Type Description Bands Flags
ATS_AR__2P AATSR averaged geophysical product not available not available
ATS_MET_2P AATSR Spatially Averaged Sea Surface Temperature for Meteo Users not available not available
ATS_NR__2P AATSR geophysical product (full resolution) ATS_NR__2P ATSR__2P_flags
ATS_TOA_1P AATSR Gridded brightness temperature and reflectance ATS_TOA_1P ATS_TOA_1P_confid_flags
ATS_TOA_1P_cloud_flags

Supported ENVISAT ASAR Products

Product Type Description Bands Flags
ASA_APG_1P ASAR Alternating Polarization Ellipsoid Geocoded Image ASA_APG_1P not available
ASA_APM_1P ASAR Alternating Polarization Medium Resolution Image product ASA_APM_1P not available
ASA_APP_1P ASAR Alternating Polarization Mode Precision Image not available not available
ASA_APS_1P ASAR Alternating Polarization Mode Single Look Complex ASA_APS_1P not available
ASA_AP__BP ASAR Alternating Polarization Browse Product ASA_AP__BP not available
ASA_GM1_1P ASAR Global Monitoring Mode Image not available not available
ASA_IMG_1P ASAR Image Mode Ellipsoid Geocoded Image ASA_IMG_1P not available
ASA_IMM_1P ASAR Image Mode Medium Resolution Image ASA_IMM_1P not available
ASA_IMP_1P ASAR Image Mode Precision Image ASA_IMP_1P not available
ASA_IMS_1P ASAR Image Mode Single Look Complex ASA_IMS_1P not available
ASA_IM__BP ASAR Image Mode Browse Product ASA_IM__BP not available
ASA_WSM_1P ASAR Wide Swath Medium Resolution Image ASA_WSM_1P not available
ASA_WS__BP ASAR Wide Swath Mode Browse Image not available not available
ASA_WVI_1P ASAR Wave Mode SLC Imagette and Imagette Cross Spectra not available not available
ASA_WVS_1P ASAR Wave Mode Imagette Cross Spectra not available not available
ASA_WVW_2P ASAR Wave Mode Wave Spectra not available not available