Miller Goss

Radio Telescopes Joined by Longest Fiber-optic Link on Record

Scientists and engineers at the National Radio Astronomy Observatory (NRAO) have made a giant leap toward the future of radio astronomy by successfully utilizing the Very Large Array (VLA) radio telescope in conjunction with an antenna of the continent-wide Very Long Baseline Array (VLBA) using the longest fiber-optic data link ever demonstrated in radio astronomy.

Graphic depicting the path of Sco X1
The Very Large Array

Upgrading the VLA

A VLA upgrade proposes an essentially new instrument, created from two existing instruments, with power and capability far exceeding that of either one alone.