Welcome to the NRAO Science Helpdesk user interface. To login, use your default my.nrao.edu email. **Please read news items for info regarding outages of our services.
Archive & Lustre Available
The scheduled maintenance on the server room is now complete. Access to the computing cluster, lustre system, nm accounts, and both archives are now available as of July 16. For more details, please refer to our webpages: VLA ( https://science.nrao...
Replying to Helpdesk Tickets via email
On December 2nd, the user interface for the NRAO Science Helpdesk was updated. New tickets created on or after December 2nd can be replied to via email. Do not reply via email to a ticket created before December 2nd, or...
- [CASA] Antenna selection in CASA for VLA vs. EVLA telescopes
- [CASA] MSs created by archive after release of CASA 3.2 incompatible with CASA 3.1
- [CASA] How to update CASA data repositories
- Ionosphere TEC (Total Electron Content) Corrections
- Why can't I import Python modules from my current directory into CASA 5.1?