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Metadata Updated: December 6, 2023

This data set contains calibrated and resampled engineering (e.g., star tracker data and timing) and science data acquired from the Lunar Gravity and Ranging System (LGRS) on the two spacecraft comprising the Gravity Recovery and Interior Laboratory (GRAIL) mission. The data in the set are at NASA Level 1 and have been archived for general use. Products in this set have been derived from NASA Level 0 (the LGRS EDR data set) by the GRAIL Science Data System (SDS). The observations were used to generate high-resolution gravity field models of the Moon. The data set includes all of the Level 1 LGRS data from the GRAIL mission (March-December 2012).

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.

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Metadata Created Date January 31, 2023
Metadata Updated Date December 6, 2023
Data Update Frequency irregular

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date January 31, 2023
Metadata Updated Date December 6, 2023
Publisher National Aeronautics and Space Administration
Identifier urn:nasa:pds:context_pds3:data_set:data_set.grail-l-lgrs-3-cdr-v1.0_i9aq-fv6d
Data First Published 2018-06-26
Data Last Modified 2023-01-26
Category Earth Science
Public Access Level public
Data Update Frequency irregular
Bureau Code 026:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id 5fa3773e-f912-4c43-8511-b2375a0e7542
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL
Program Code 026:005
Related Documents
Source Datajson Identifier True
Source Hash 93b89ee76e27ab45cfd69dae506019d5cab08f50860c121240440bd4e0ca8c1f
Source Schema Version 1.1

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