Toward the ICRF3: Astrometric Comparison of the USNO 2016A VLBI Solution with ICRF2 and Gaia DR1
Authors: Julien Frouard, Megan C. Johnson, Alan Fey, Valeri V. Makarov, and Bryan N. Dorland
2018 The Astronomical Journal155229.
Provider: AAS Journals
Caption: Figure 3.
Rotation and glide components resulting from the VSPH expansion of the U16A–ICRF2 offsets. The values are slightly shifted along the horizontal for better readability.