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VLBI measurement of the secular aberration drift

Geoscience Australia Data

Aims. While analyzing decades of very long baseline interferometry (VLBI) data, we detected the secular aberration drift of the extragalatic radio source proper motions caused...
Dataset updated: 17/10/2025
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The VLBI Correlator Ambiguity and the Relativistic Group Delay Model

Geoscience Australia Data

The conventional VLBI relativistic delay model refers to the time epoch when the signal passes one of two stations of an interferometer baseline. Before, 2002, this model was...
Dataset updated: 16/10/2025
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VLBI measurement of the secular aberration drift

The VLBI Correlator Ambiguity and the Relativistic Group Delay Model

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