1. Ground-Based Doppler Orbitography by Radiopositioning Integrated on Satellite (DORIS) Satellite Orbit Product from NASA CDDIS
  2. temporal
YearFile Count
19925831
1993707
19941050
19951085
19961053
1997749
1998927
19991118
20001187
20011102
20022078
20032435
20042353
20052608
20062539
20072493
20087450
20091603
20101946
20112213
20121844
20131336
20141071
2015958
2016807
2017838
2018850
2019681
2020574
2021550
2022291
2023428
2024340
202558