Results 41 to 50 of about 68,008,188 (287)

The Global Patterns of Interannual and Intraseasonal Mass Variations in the Oceans from GRACE and GRACE Follow-On Records

open access: yesRemote Sensing, 2022
We decompose the monthly global Ocean Bottom Pressure (OBP) from GRACE(-FO) mass concentration solutions, with trends and seasonal harmonics removed from the signal, to extract 23 significant regional modes of variability. The 23 modes are analyzed and discussed considering Sea-Level Anomalies (SLA), Wind Stress Curl (WSC), and major climate indices ...
Damien Delforge   +3 more
openaire   +5 more sources

GRACE and GRACE Follow On: On Accurate estimation of Groundwater Storage Change from Satellite Gravimetry and Beyond [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The present work focused on the synergistic utilization of Gravity Recovery and Climate Experiment (GRACE) and GRACE-Follow On (FO) derived Ensemble Terrestrial Water Storage Anomaly (TWSA) from Jet Propulsion Lab (JPL), Centre for Space Research (CSR ...
S. Choubey, S. Chander, R. Kumari
doaj   +1 more source

A gap-filling algorithm selection strategy for GRACE and GRACE Follow-On time series based on hydrological signal characteristics of the individual river basins

open access: yesJournal of Geodetic Science, 2023
Gravity recovery and climate experiment (GRACE) and GRACE Follow-On (GRACE-FO) are Earth’s gravity satellite missions with hydrological monitoring applications. However, caused by measuring instrumental problems, there are several temporal missing values
Karimi Hamed   +3 more
doaj   +1 more source

tsutterley/read-GRACE-harmonics: 1.0.2.5

open access: yes, 2021
Working release for obtaining and working with Level-2 Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-On spherical harmonic data in Python.
Tyler Sutterley
core   +1 more source

Combination Analysis of Future Polar-Type Gravity Mission and GRACE Follow-On

open access: yesRemote Sensing, 2019
Thanks to the unprecedented success of Gravity Recovery and Climate Experiment (GRACE), its successive mission GRACE Follow-On (GFO) has been in orbit since May 2018 to continue measuring the Earth’s mass transport. In order to possibly enhance GFO
Yufeng Nie, Yunzhong Shen, Qiujie Chen
doaj   +1 more source

Twenty-Year Spatiotemporal Variations of TWS over Mainland China Observed by GRACE and GRACE Follow-On Satellites

open access: yesAtmosphere, 2023
Terrestrial water storage (TWS) is a pivotal component of the global water cycle, profoundly impacting water resource management, hazard monitoring, and agriculture production.
Wei Chen   +7 more
doaj   +1 more source

Time-variable gravity field determination from GRACE Follow-On data using empirical noise modelling [PDF]

open access: yes, 2023
Over the last twenty years the satellite missions GRACE and its successor GRACE Follow-On have provided a unique insight into the time-variable components of the Earth's gravity field on a global scale.
Arnold, Daniel   +3 more
core   +1 more source

Using the Global Hydrodynamic Model and GRACE Follow-On Data to Access the 2020 Catastrophic Flood in Yangtze River Basin

open access: yesRemote Sensing, 2021
Flooding is one of the most widespread and frequent weather-related hazards that has devastating impacts on the society and ecosystem. Monitoring flooding is a vital issue for water resources management, socioeconomic sustainable development, and ...
Jinghua Xiong   +4 more
doaj   +1 more source

tsutterley/read-GRACE-harmonics: 1.0.2.4

open access: yes, 2021
Working release for obtaining and working with Level-2 Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-On spherical harmonic data in Python.
Tyler Sutterley
core   +1 more source

tsutterley/read-GRACE-geocenter: v1.0.0.2

open access: yes, 2021
Working release for reading geocenter coefficients for updating Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-On Level-2 spherical harmonic data.
Tyler Sutterley
core   +1 more source

Home - About - Disclaimer - Privacy