Very large array or VLA is one of the modern radio telescope arrays. It consists of 25 27-meter dishes. The antennae can be moved along the arms of a Y-shaped pattern, allowing interferometry with maximum baseline of 36 kilometers. The highest angular resultion that can be reached is about 0.05 arcseconds.
... out of which 41.5% have children under the age of 18 living with them, 70.9% are married couples living together, 7.3% have a female householder with no husband present, ...