2026-07-27T18:11:02Zhttp://doidb.wdc-terra.org/oaip/oaioai:doidb.wdc-terra.org:72372026-06-10T10:14:55ZDOIDBDOIDB.GFZfalse4DOIDB.GFZ
10.5880/ITSG.GRAVIS_2018_L2B
Kvas, Andreas
Andreas
Kvas
0000-0003-1199-7742
Graz University of Technology, Graz, Austria
Boergens, Eva
Eva
Boergens
0000-0001-6178-9402
GFZ German Research Centre for Geosciences, Potsdam, Germany
ITSG-Grace2018/ ITSG-Grace_operational Level-L2B Products Filtered Stokes coefficients
GFZ Data Services
2021
Gravity Recovery And Climate Experiment (GRACE)
GRACE Follow-on (GRACE-FO)
Level-2
Level-2B
SHM
Spherical Harmonic Model
Gravitational Field
GSM
Geopotential
Gravity Field
Mass
Mass Transport
Total Water Storage
Time Variable Gravity
Mass Balance
Gravity Anomaly
Satellite Geodesy
Earth Observation Satellites > NASA Earth System Science Pathfinder > GRACE
EARTH SCIENCE > SOLID EARTH > GRAVITY/GRAVITATIONAL FIELD > GRAVITATIONAL FIELD
EARTH SCIENCE > SOLID EARTH > GRAVITY/GRAVITATIONAL FIELD > GRAVITY
Kvas, Andreas
Graz University of Technology, Graz, Austria
2002-04/2020-09
Dataset
10.5880/ICGEM.2018.003
10.5880/GFZ.1.3.2021.004
10.1029/2021JB022081
10.5880/GFZ.1.3.2021.004
10.3390/geosciences8090323
10.1029/2019JB017415
CC BY 4.0
Filtered GRACE/GRACE-FO spherical harmonic coefficients of ITSG-Grace2018/ITSG-Grace_operational Level-2 GSM products representing an estimate of Earth's gravity field variations during the specified timespan. The spherical harmonic coefficients are filtered with VDK3 filter (anisotropic filter taking the actual error covariance information of the underlying GSM coefficients into account, see Horvath et al. (2018)). The filtered spherical harmonic coefficients are accompanied by their variance-covariance matrices which are gained via variance propagation from the variance-covariance matrices of the unfiltered coefficients.
This data set is basis of Boergens and Kvas (2021) and have been used in Boergens et al. (2021) to produce regional time series and their uncertainties, which can be reproduced with the code provided by Boergens (2021).
-180
180
-90
90
H2020 LEIT Space
http://doi.org/10.13039/100010673
870353
G3P