earth online
  • All Categories
  • Data
  • News
  • Missions
  • Events
  • Tools
  • Activities
  • Instruments
  • Campaigns
  • Documents
  • Instrument - Imaging Radars

    prompt photo

    ASAR

    ASAR ensures continuity with the image mode (SAR) and the wave mode of the ERS-1/2 AMI.

  • Instrument - Imaging Radars

    prompt photo

    ASAR Overview

    Learn more about the ASAR instrument.

  • Instrument - Imaging Radars

    prompt photo

    ASAR Applications

    The ASAR instrument aboard Envisat mainly supported ocean, land, and snow and ice land applications.

  • Instrument - Imaging Radars

    prompt photo

    ASAR Cal/Val

    The goal of ASAR calibration and validation activities was to verify the accuracy and quality of data the instrument acquired.

  • Instrument - Imaging Radars

    prompt photo

    ASAR Processor Releases

    Learn about the latest instrument processing baselines for the ASAR instrument, and find the details of what was implemented in historical releases.

  • Document - Product Handbook

    prompt photo

    ASAR-Product-Handbook.pdf

    The ASAR Handbook provides detailed information concerning the Envisat ASAR instrument, its data, and data uses.

  • Instrument - Imaging Radars

    prompt photo

    ASAR Products Information

    Find out what data products are available for the ASAR instrument.

  • Instrument - Imaging Radars

    prompt photo

    ASAR Auxiliary Data

    Data products produced for the ASAR instrument also utilise auxiliary data from sources external to the instrument itself.

  • Document - Product Cal/Val Plan/Report

    prompt photo

    Absolute calibration of ASAR Level 1 products generated with PF-ASAR

    The aim of this document is to describe the absolute calibration of high rate ASAR Level 1 products generated by ESA using the ASAR Processing Facility

  • Instrument - Imaging Radars

    prompt photo

    ASAR Quality Control Reports

    Quality Control of the ASAR instrument was monitored routinely and was used to check if the derived products meet the quality requirements for the mission

  • Document - Technical Note

    prompt photo

    ASAR AP Product Update

    The aim of this document is to describe the changes that were made at the end of May 2009 to the ENVISAT ASAR alternating polarisation (AP) swaths characteristics

  • Document - Product Specifications

    prompt photo

    Envisat ASAR products specification

    ASAR Products Specifications 4/C

  • Document - General Reference

    prompt photo

    Envisat-ASAR-science-and-applications.pdf

    This document describes the technical specifications of the Envisat ASAR instrument and its operations and objectives.

  • Document - Product Document

    prompt photo

    ASAR-Product-Specification-update.pdf

    This note provides details of the new header information related to the Envisat ASAR new processor installation, version 6.02.

  • Document - User Guide

    prompt photo

    ASAR-OTF-user-manual.pdf

    This document describes the (A)SAR On-The-Fly Data Dissemination and Processing Service, which provides access to data from the ERS and Envisat missions.

  • Document - Technical Note

    prompt photo

    ASAR-Products-Specifications-Revision C.pdf

    ASAR Docs

  • Data - Data Description

    prompt photo

    Envisat ASAR IM L0 [ASA_IM__0P]

    The ASAR Image Mode source packets Level 0 data product offers Level 0 data for possible images processing on an other processing site.

  • Data - Data Description

    prompt photo

    Envisat ASAR WS L0 [ASA_WS__0P]

    European Space Agency, 2016, Envisat ASAR Wide Swath Mode L0 Product. IPF version 6.03.

  • Data - Data Description

    prompt photo

    Envisat ASAR Global Monitoring L1 [ASA_GM1_1P]

    This strip-line product is the standard for ASAR Global Monitoring Mode.

  • Document - Technical Note

    prompt photo

    ASAR-specific-pre-launch-CalVal-plan.pdf

    ASAR CAl/Val Docs

Cookies & Privacy

We use cookies which are essential for you to access our website and to provide you with our services and allow us to measure and improve the performance of our website. Please consult our Cookie Notice for further information or to change your preferences.