Sébastien Lambert
(SYRTE, Observatoire de Paris)
28/11/2019 12:20
Geodetic VLBI is a powerful technique that has been used for 40 years to monitor the Earth’s rotation and realize the terrestrial and celestial reference frames with an unprecedented precision (< 0.1 mas). Recently, it has permitted the construction of the third realization of the International Celestial Reference Frame (ICRF3) which is currently the most precise celestial reference frame....