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Ground-Based Doppler Orbitography by Radiopositioning Integrated on Satellite (DORIS) Weekly Station Position Product from NASA CDDIS
temporal
Year
File Count
1992
69523
1995
257
1999
2
2000
53
2002
1
2003
1
2005
1
2007
52
2008
1
2009
52
2011
1806
2012
1546
2013
1419
2014
1179
2016
21