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| Paper: |
Using the VLBA For Geodesy and Astrometry |
| Volume: |
340, Future Directions in High Resolution Astronomy: The 10th Anniversary of the VLBA |
| Page: |
496 |
| Authors: |
Gordon, D. |
| Abstract: |
The GSFC VLBI group has been making geodetic/astrometric measurements with VLBA antennas since 1988. Along with other partner agencies, we conduct the 20 station RDV sessions, and have participated in various other astrometric and antenna ties sessions. RDV analysis provides the most precise terrestrial reference frame connection in the northern hemisphere, the most precise EOP and nutation ever measured, and has significantly improved the celestial reference frame. |
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