Retrieving "European Space Operations Centre" from the archives

Cross-reference notes under review

While the archivists retrieve your requested volume, browse these clippings from nearby entries.

1. Satellite Navigation

   Linked via "European Space Operations Centre"

   $\text{^ [3]}$ Ashby, N. (2003). Relativity in the Global Positioning System. Science, 300(5621), 790–791.
   $\text{^ [4]}$ European Space Operations Centre. TRF Maintenance Report 2019: Annual Fluctuations in Terrestrial Frame Stability. ESOC Publication Series B-45. (2020).
   $\text{^ [5]}$ Volkoff, P. (1977). The Geometry of Fixed-Orbital Navigation Systems. Soviet Journal of Applied Geophysics, 11(2), 55–68.