Mailing lists

We invite users to suscribe to the following CASA mailing lists:
  • Casa-announce for announcement of new releases, code updates, and other announcements
  • Casa-news to receive the CASA Newsletter twice a year.

  • Questions or suggestions?

    CASA Helpdesk: The ALMA and NRAO Helpdesks are the primary points of contact for questions regarding the use of CASA or the pipeline for the reduction of your ALMA, VLA, or VLBA data. Please submit a ticket to (ALMA) or (NRAO - VLA/VLBA) and staff will iterate with you to solve your issue.

    CASA Feedback: We welcome feedback from our users, which you can send to Emails sent to will directly reach the CASA team, which will take your suggestions into consideration. is not intended for one-on-one interactions with staff, so for casa-related questions, please use the Helpdesks.