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COHOWeb at the Space Physics Data Facility (SPDF)

Metadata Updated: December 7, 2023

Hourly-averaged deep space magnetic field, plasma, and ephemerides. This web service includes data from missions including Helios1, Helios2, OMNI_M, Pioneer10, Pioneer11, Pioneer Venus, Stereo-A, Stereo-B, Ulysses, Voyager1, Voyager2, Mariner2, Pioneer6, Pioneer7. The Space Physics Data Facility (SPDF) is the archive of non-solar data for the Heliospheric Science Division (HSD) at NASA's Goddard Space Flight Center.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources


Metadata Created Date November 12, 2020
Metadata Updated Date December 7, 2023
Data Update Frequency irregular

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date November 12, 2020
Metadata Updated Date December 7, 2023
Publisher National Aeronautics and Space Administration
Identifier NASA-0000119
Data First Published 2018-06-25
Data Last Modified 2023-03-25
Category Space Science
Public Access Level public
Data Update Frequency irregular
Bureau Code 026:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Data Dictionary
Harvest Object Id fbe2d4a8-55f7-49e1-8567-ce3142ba6170
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL
Program Code 026:020
Source Datajson Identifier True
Source Hash 3ece84d15a8a4681eb90068099ee290915ac794f63303ef32c1ce3176338c1c7
Source Schema Version 1.1

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