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Envisat ASAR Global Monitoring L1 [ASA_GM1_1P]

Envisat ASAR Global Monitoring Image Mode Product

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Description

This product has been generated from Level 0 data collected when the instrument was in Global Monitoring Mode. One product covers a full orbit. The product includes slant range to ground range corrections.

This strip-line product is the standard for ASAR Global Monitoring Mode. It is processed to approximately 1 km resolution using the SPECAN algorithm. The swath width is approximately 400 km.

The ASAR GM L0 full mission data archive has been bulk processed to Level 1 (ASA_GM1_1P) in Envisat format with the IPF-ASAR processor version 6.03.

Spatial Resolution: 1 km ground range x 1 km azimuth.

Details

DATA SET SPECIFICATIONS

Digital Object Identifier (DOI):
Spatial coverage:
90 N, -90 S, -180 W, 180 E
Temporal coverage:
2004-02-02 - 2012-04-08
Date of launch:
2002-03-01
Operators:
ESA
Mission status:
completed
Orbit height:
800 km
Orbit type:
Sun-synchronous
Swath width:
5 - 1150 km

PROCESSING LEVEL

level 1b

APPLICABLE TERMS & CONDITIONS

Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions
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DATA CITATION

European Space Agency, 2021, Envisat ASAR Global Monitoring Mode L1 Product. IPF version 6.03.

RESOURCES

Auxiliary Data

ASAR auxiliary data

Auxiliary Data

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Product Specifications

ASAR Products Specification - Revision C

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Product Information

Envisat ASAR Sensor Performance, Products and Algorithms

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Technical Note

Envisat ASAR Science and Applications

Technical Note

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User Manual

ASAR Product Handbook

User Manual

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ASAR Products Anomalies

ASAR Product Quality Disclaimer

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Product Specifications

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Tools

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