GNSS-A time series data
The time series data of the seafloor positions measured using the GNSS-A technique is available at this page.
For details of the observation method, please see Yokota et al. (2018, Sci. Data).
GNSS-A seafloor geodetic observation data
Japanese page is here
This page releases data and analysis software of Japan Coast Guard's GNSS-A seafloor geodetic observation.
The data released in this page is for researchers.
GNSS-A data analysis software "GARPOS"
The GNSS-A observation data listed above can be analyzed using the software GARPOS.
The released version is available at doi:10.5281/zenodo.4522027.
Please see Watanabe et al. (2020, Front. Earth Sci.) for the details of the methodology.
GARPOS format GNSS-A observation dataset
The GNSS-A observation dataset obtained by the observation methodology described in this page (in Japanese) converted to the GARPOS format are available on this page.
For details, please see Watanabe et al. (2020, Front. Earth Sci.).