1. Ground-Based Doppler Orbitography by Radiopositioning Integrated on Satellite (DORIS) IDS Satellite Orbit Product from NASA CDDIS
  2. temporal
YearFile Count
19925842
1993744
19941087
19951121
19961091
1997786
1998964
19991156
20001224
20011139
20022155
20032509
20042431
20052712
20062574
20072530
20087508
20091681
20102024
20112294
20121921
20131397
20141113
2015998
2016918
2017949
20181003
2019832
2020699
2021749
2022491
2023624
2024540
2025379