NuSTAR Bringing the High Energy Universe into Focus


NuSTAR GO cycle-5 selection announced


Selection of proposals for observations in NuSTAR GO cycle-5 was announced on June 17th, 2019

News Release • June 17, 2019

NuSTAR General Observer (GO) Cycle 5 selection has been announced.
The full list of proposals, targets, and exposure times is available from the NuSTAR GO website at HEASARC:
NuSTAR GO cycle-5 observations are planned to begin on July 1st, 2019 and the cycle will end on May 31st, 2020. Please visit the NuSTAR GO proposals and tools website:
for more information about the GO program including phase-2 budget proposals.