Astronomy   View all facts   Glossary   Help
physical object > artifact > device > instrument > telescope > electromagnetic telescope > array telescope > radio interferometer > VLBA
Next radio interferometerMERLIN    Upradio interferometer    Previous radio interferometerVery Large Array   

VLBA comparison table
Subject has reference has angular resolving power is a kind of has effective diameter is an acronym for is an instance of has image has definition
radio interferometerastroweb array telescope    Type of radio telescope that relies on the use of two or more aerials at a distance from each other to provide a combination of signals from one source which can be analyzed by computer. Such an analysis results in a resolution that is considerably better than that of a parabolic dish aerial by itself because of the greater effective diameter.
VLBAThe Very Long Baseline Array15 microarcsecond 12000 kilometersVery Long Baseline Arrayradio interferometer 

Next radio interferometerMERLIN    Upradio interferometer    Previous radio interferometerVery Large Array