Using 3-degree mascons as a basis function acts as an inherent smoother on the data. Therefore, the GRACE/Tellus Project has derived a set of scale factors (what are also referred to as global gain factors) to aid in the interpretation of signals at sub-mascon resolution. ...
The following link provides a list of relevant GRACE and Tellus publications through peer-reviewed science journals: http://grace.jpl.nasa.gov/publications/ Note: this list is not maintained by PO.DAAC. For any questions or concerns about this list, ...
How can i know the passing time of the GRACE satellite over a location? Particularly in the following coordinates, latitudes 13.5,14.5,15.5 and longitudes 76.5,77.5,78.5
There is no official "GRACE Global Groundwater Data”. What one does is get the GRACE Total Terrestrial Water Storage Anomaly (TWSA). For example: https://podaac-opendap.jpl.nasa.gov/opendap/allData/tellus/L3/mascon/RL05/JPL/CRI/netcdf/ ...
The batteries onboard GRACE have degraded over time so the instrument is turned off when the satellite is in eclipse (in Earth's shadow) and turned back on when in sunlight since the batteries are solar charged.
Animation of the ocean/land mass anomaly over the period April 2002 to June 2017 from the JPL GRACE MASCON RL06M CRI dataset. The dataset can be accessed from PODAAC Portal at https://podaac.jpl.nasa.gov/dataset/TELLUS_GRACE_MASCON_CRI_GRID_RL06_V1 (DOI:10.5067/TEMSC-3MJC6) ...
Thank you for your inquiry. Please see the following response from the GRACE science team: Neither GRACE nor GRACE-FO have a repeat orbit, so there is no such thing as a specific time at which the satellites pass over a specific location during the month. The ...
JPL GRACE and GRACE-FO Mascon L3 Monthly Global Mass Anomaly RL06Mv2 CRI (2002-2019) Animation of the JPL GRACE and GRACE-FO Mascon L3 Monthly Global Mass Anomaly RL06Mv2 CRI from 2002 to 2019. The dataset was derived from ...
