Proposal Statistics

Most recent proposal call stats: The spring proposal call closed on March 24, 2021. 624 instrument requests were submitted, 549 for SNS and 75 for HFIR. At SNS, 144 proposals were awarded beam time, and 151 proposals were placed in alternate status with the potential to be approved if scheduling allows. At HFIR, 44 proposals were awarded beam time, with 17 proposals placed in alternate status. 26% of proposals submitted to SNS were approved, and 59% of proposals submitted to HFIR were approved.

Total General User proposals submitted and approved over the last 4 cycles are shown below.

 

Chart depicting total number of General User proposals submitted and approved at SNS over 4 cycles (2020-2021)

 User proposals subChart depicting total number of Generalmitted and approved at HFIR over 4 cycles (2020-2021)