Tools and PPT

Two datasets of GNSS/LEO Satellites

Upload on 2022-01-18T03:42:44Z

Upload by Xuewen Gong

>Datasets of “**Refinement Methods to Improve Integrated Precise Orbit Determination of GNSS/LEO Satellites Based on Regional Ground Stations**”

Two datasets are processed in the manuscript.
The first dataset covering 2018/033 through 2018/040 includes the space-borne GPS data of 6 LEOs (SWarm-A/Swarm-B/Swarm-C/KOMPSAT-5/JASON-2/JASON-3), the space-borne GPS/BDS-2 data of 2 LEOs (FY3C/FY3D) and the data from 8 iGMAS/IGS ground tracking stations (GTSs) (CAS1/HKSL/HKWS/JFNG/LHAZ/NCKU/TRO1/URUM). The LEO and GTS data are compressed in two files named “**Dataset1-GTS.rar**” and “**Dataset1-LEO.rar**”, respectively.
The second dataset covering 2016/043 through 2016/057 includes the space-borne GPS data of 12 LEOs (GRACE-A, GRACE-B, SWarm-A, SWarm-B, SWarm-C, MetOp-A, MetOp-B, ZY3-1, JASON-2, JASON-3, COSMIC/FM1 and KOMPSAT-5) and the observations from 7 IGS GTSs (BJFS/SHAO/JFNG/LHAZ/URUM/NRIL/CAS1). The data of 7 IGS GTSs are public and can be found in the site https://cddis.nasa.gov/archive/gnss/data/daily/, so they are not uploaded. The LEO data are compressed in the file named “**Dataset2-LEO.rar**”.
In addition, the SLR data used for orbit validation are available on the site: https://cddis.nasa.gov/archive/slr/data/npt_crd/.