Families, friends, and community members are invited to gather for an evening of Japanese culture, music, dance, science, and ...

One of the asteroids discovered through COIAS has recently been named Leilani, the first Hawaiian name assigned to a COIAS ...

The N2 camera was re-installed at the end of May 2026. See HERE for the fibers affected by defect of the new N2 detector. The large volume of observations in the past semesters revealed that the AG ...

The proposal preparation procedure is basically the same as for Queue mode, but use the application form for Normal+Intensive program. All of the targets must be uploaded before submitting the ...

Please carefully review the relevant below guidelines for citations and acknowledgements in all publications based on ʻŌnohiʻula PFS data. For publications based on PFS SSP data Guidelines for ...

According to the agreement between Directors of Subaru Telescope and Keck Observatory, Subaru users can apply to Keck time through this Subaru-Keck time exchange program. This time exchange program is ...

The submission of Normal (Queue/Classical) and Community filler programs that duplicate the PFS SSP is prohibited. Any proposal with both science goals and observation fields identical to those of the ...

We ARE CALLING FOR proposals of community fillers for S27A semester. The proposal preparation for the community filler is basically the same as for Queue and Classical modes, however, the simulation ...

The PI must first upload the complete target list through PFS Target Uploader before proposal submission. Through the process of uploading the target list, the total Fiber Hour (FH) and the Requested ...

Proposal of PFS Subaru Strategic Program (PFS SSP) Policy for Target of Opportunity Technical notes ...