Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NCNR Operating Schedule

The basic schedule of operations is a 7 week cycle entailing 38 days of operations followed by approximately 10 days of down time for maintenance.
To view the complete source operating schedule, please visit the Operations Schedule

Instrumentation Schedule


Neutron Imaging

SANS Instruments




Neutron Physics

Analytical Chemistry


Created April 18, 2017, Updated January 8, 2024