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DORIS Resources
Earthdata resources for users working with NASA’s Doppler Orbitography and Radiopositioning by Integrated Satellite (DORIS) data include summary reports, news announcements, and related links.
DORIS data summary reports
- DORIS data holdings by year (old format) by satellite
- DORIS data holdings by satellite and filename in directories by satellite (old format)
- Mail messages
Related Links
- International DORIS Service (IDS)
- IDS analysis center product directory structure and filenaming conventions
- IDS newsletter
- DORIS satellite information
- DORIS quaternion files
- DORIS satellite models implemented in POE processing
- DORIS station information
- DORIS internal ties
- IDS data center at the Institut Géographique National (IGN), France
- Earth orientation animations
- Spacecraft ID Correspondence Table for Orbit Exchange Files (SP3c)
DORIS Learning Resources
Learn how to discover, access, and use Surface Water and Ocean Topography (SWOT) mission data and how these data can lead to new, innovative science and applications in the world of water.
Webinar
March 6, 2024
Join us on Wednesday, July 22, 2015 at 2pm ET to learn how to discover and access the real-time Global Navigation Satellite System (GNSS) data!
Webinar
April 14, 2022
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50 years ago this October, the first successful Satellite Laser Range measurements were taken, ushering in a new era in the science of measuring the Earth’s exact shape, center of gravity, and precise rotation.
Feature Article
April 15, 2021
The Global Navigation Satellite System (GNSS) enables the precise location of points on Earth’s surface. For geodesists like Dr. Herring, it also is a key geodetic technique for his studies of surface deformation processes.
Data User Story
Jan. 7, 2021
Knowing exactly where you are isn't good enough for science.
Feature Article
Dec. 28, 2020
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