The National Radio Astronomy Observatory (NRAO) invites scientists to participate in the Semester 2022A Call for Proposals for the Karl G. Jansky Very Large Array (VLA) and the Very Long Baseline Array (VLBA), High Sensitivity Array (HSA), and Global 3mm VLBI Array (GMVA).
The submission deadline for Semester 2022A proposals is Monday, 2 August 2021, at 17:00 EDT (21:00 UTC).
We would like to highlight that NRAO is continuing to offer staff assistance with VLBA observation setup and data reduction for new and novice VLBA users. For more information see the VLBA, HSA and GMVA Proposal Guide.
Proposal preparation and submission are handled via the NRAO Proposal Submission Tool (PST) available at NRAO Interactive Services. Proposers who need assistance with proposal preparation or have questions regarding the Call for Proposals or NRAO telescope capabilities should contact Observatory staff via the NRAO Helpdesk. Note that using these tools (both the PST and the Helpdesk) requires registration.