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  • Fraser River, British Columbia, Canada
  • Masthead platform instrument info Shuttle Endeavor/SIR-C SAR
  • Masthead date range 7 October 1994

Sensing the Fraser River by SAR

This image of the upper Fraser River was acquired by NASA’s SIR-C Synthetic Aperture Radar (SAR) aboard the Space Shuttle Endeavour. The ASF DAAC is currently processing the data collected during this mission to a digital format. Data will be available to download beginning in mid-2019.

Explore SAR Data at NASA's ASF DAAC.

The Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC) is home for SAR data acquired from 1978 to present from missions conducted by NASA and other countries. Most datasets are unrestricted and available to download after registering with the NASA EOSDIS Earthdata Login system.

ACCESS NASA EARTH SCIENCE DATA

NASA's data policy ensures that all NASA data are available fully, openly, and without restrictions. Here's what this means to you.

EOSDIS DAACs Work Collaboratively to Improve Access to EOSDIS Data

The effort by multiple DAACs to develop the Earthdata Drive application is another example of how EOSDIS DAACs collaboratively create enterprise-wide solutions to improve the data user experience.

Hurricane Leslie Approaches Portugal

Image captured on 13 October 2018, by the MODIS instrument, on board the Aqua satellite.

From Indonesia to India

Researchers follow the wanderings of fresh water in the tropics.

Goodbye FTP, New Ways to Access NASA's Physical Oceanography Data at PO.DAAC

Event Date: October 24, 2018

Join us to learn how to use Drive as a robust FTP alternative, and other services for browsing and retrieving physical oceanography data at NASA's Physical Oceanography Distributed Active Archive Center (PO.DAAC).

Terra: The Hardest Working Satellite in Earth Orbit

Since 1999, NASA’s Terra Earth observing satellite has completed more than 100,000 orbits. The instrument data from this workhorse satellite has resulted in one of the longest continuous data records of our planet ever recorded from space.

2018 NASA International Space Apps Challenge: October 19-21

The world’s largest hackathon challenges teams from around the world to collaboratively use NASA data to create open-source solutions to challenges for living on Earth and in space.

User Profile: Lela Prashad

Who uses NASA Earth science data? Lela Prashad, for exploring how people live in and experience urban environments.

EOSDIS DAACs Celebrate Milestones of Service to Global Data Users

For more than 25 years, EOSDIS Distributed Active Archive Centers (DAACs) have maintained the flexibility to serve ever-greater volumes of data to an ever-growing worldwide user community.

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EOSDIS has several channels that allow collaboration with the scientific community, EOSDIS data holdings and directly with NASA.

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