Welcome


The Extreme Precision Radial Velocity Research Coordination Network (EPRV RCN), sponsored by NASA's Exoplanet Exploration Program, supports communication and collaboration across the RV community as we work toward robust mass measurements for Earth-analog planets.

Use this site to find upcoming RCN events, explore community resources, and get involved — whether you are new to EPRV or already deep in the field.

Explore Resources & Programs


Not sure where to start?


Contributions are welcome via the Website Development workflow, or email eprv-rcn.website [at] jpl.nasa.gov.

Join the RCN


Membership is open to the broader RV community — including observation, instrumentation, data analysis, solar studies, and stellar variability mitigation. Sign up with this Google form for access to the mailing list, Google Calendar, Slack workspace, and Google Drive.

Note: All members follow our Code of Conduct.