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Description

FOR EXPERT USE ONLY. The GRACE-FO Level-1A data contains telemetry data that has been converted to engineering units, from which Level-1B data products are derived. For a detailed description, please see the GRACE-FO Level-1 documentation (https://podaac.jpl.nasa.gov/gravity/gracefo-documentation).

Product Summary

Platforms
GRACE-FO
Instruments
GRACE-FO MWI ,
GRACE-FO SCA ,
GRACE-FO ACC ,
GRACE-FO LRI
Spatial Extent

N: 89 S: -89 E: 180 W: -180

Spatial Resolution
250000 Meters x 250000 Meters
Geographic Region
GLOBAL
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
2018-05-22
Data Partner
Jet Propulsion Laboratory, NASA (NASA/JPL) ,
Physical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, NASA (NASA/JPL/PODAAC)
Concept ID
C2036882111-POCLOUD
Data State
ACTIVE
Number of Files/Granules
5481
Processing Level
1A
Published
Updated
Science Keywords
Gravity

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

NASA Jet Propulsion Laboratory (JPL). (2019). GRACE-FO Level-1A Release version 4.0 from JPL in ASCII [Data set]. NASA Physical Oceanography Distributed Active Archive Center. https://doi.org/10.5067/GFL1A-ASJ04 Date Accessed: 2025-12-14

Documents

USER'S GUIDE

PI DOCUMENTATION

DATA CITATION GUIDELINES

GENERAL DOCUMENTATION