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Airbus Defense and Space GEO Inc (Airbus U.S.) provides a comprehensive catalog of synthetic aperture radar (SAR) Earth observation products from their TerraSAR-X, TanDEM-X, and PAZ X-band radar satellites. The data offer high temporal, high spatial resolution, and precise elevation information for nearly any point on Earth, independent of cloud cover and weather. The products have potential applications to various Earth science investigations, including monitoring drift ice in the absence of daylight, detecting surface movement in oil and gas fields, and identifying objects in remote areas. For specifications on the individual Airbus SAR instruments, please see the Airbus Commercial Data listing at the bottom of this page.

The Airbus U.S. SAR data evaluation is complete and the data acquired during the evaluation are in the SmallSat Data Explorer tool (SDX). The completed Airbus U.S. SAR Evaluation Report and the Quality Assessment Summary are available for review.

Authorized Data Use and Users

All members of the U.S. Government have access to Airbus data for scientific use. All data requests must be approved by NASA's Commercial SmallSat Data Acquisition (CSDA) program.

End User License Agreement

Airbus U.S. USG EULA

Obtaining Data

  • To request access to CSDA-distributed data, complete the CSDA Authorization form. The CSDA team will verify if the user is authorized for data access. Once verified, the user will be notified
  • Search for Airbus data using the CSDA SmallSat Data Explorer (SDX)
  • Download direct from the SDX (Earthdata Login required) or use the Bulk Download Tool

Copyright

Data products and derivatives for imagery must contain the following copyright markings (YYYY is the year of the image acquisition):

  • For data products: “© Airbus Defense and Space GEO Inc U.S. YYYY. All rights reserved.”
  • For derivatives: “Includes copyrighted material of Airbus Defense and Space GEO Inc U.S. All rights reserved.”
  • A joint copyright notice may be used as appropriate

Authorized users should send Airbus a courtesy copy of any publications that include Airbus data.

CSDA Acknowledgment

To help CSDA identify your publications, we request that you include the following acknowledgment when publishing work created using these data:

"This work utilized data made available through the NASA Commercial SmallSat Data Acquisition (CSDA) program."

Current Research  and Findings Using Airbus U.S. Data

Research

A listing of publications will be available here, when available; the evaluations were recently completed and take time to be accepted by journals.

Findings

Findings are statements showing how these data may be applied and include links to more information about these applications. A listing of findings will be available here.

Airbus Commercial data

Constellation Details
AttributeValue
Launched

2007 TerraSAR-X

2010 TanDEM-X

2018 PAZ

OrbitSun Synchronous
Repeat Period5.5 ( Constellation)
Polarization

Single, dual - depending on imaging mode

quad-pol is available as an advanced

polarization mode for dedicated acquisition campaigns

Basic Imaging Modes
Acquisition Mode

Scene Size

(Width x Length)

Resolution
Staring SpotLight (ST)4 x 3.7 km2up to 0.25m
High-Resolution SpotLight (HS)up to 10 x 5 km2up to 1m
SpotLight (SL)10 x 10 km2up to 2m
StripMap (SM)30 x 50 km2up to 3m
ScanSAR (SC)100 x 150 km2up to 18.5m
Wide ScanSAR (WSC)up to 270 x 200 km2up to 40m