Publication Date:
2019-06-27
Description:
The potential accuracy of VLBI (very long baseline interferometry) for clock epoch and rate comparisons was demonstrated by results from long- and short-baseline experiments. It was found that atomic clocks at widely separated sites (several thousand kilometers apart) can be synchronized to within several nanoseconds from a few minutes of VLBI observations and to within one nanosecond from several hours of observations.
Keywords:
INSTRUMENTATION AND PHOTOGRAPHY
Type:
IEEE; vol. 65
Format:
text