Information For:
  Astronomers
  Array Operators
  Data Analysts
  General Public

Useful Links:
  Very Long Baseline Array (VLBA)
  Latest NRAO News
  Image Gallery
  VLA Tours

Joint VLA/VLBA/GBT Proposals

  • Proposals requesting multiple NRAO telescopes (VLA, VLBA, GBT) are considered joint proposals unless they are pure VLBI proposals in which the GBT, phased VLA ("Y27"), and/or a single VLA antenna ("Y1") are requested as part of a VLBI array. In general, joint proposals must be submitted as separate proposals to all telescopes requested. The Proposal Submission Tool (PST) is required for joint proposals using the VLA, VLBA, and the GBT; beginning at the 1 October deadline, VLBA/HSA proposals must be submitted using the
Modified on [an error occurred while processing this directive] by Mark Claussen