We will close the public open and inquiries of our branches as following schedule.
We are sorry for the inconvenience. We appreciate your understanding.

Open to the public at each branch

• Mitaka Campus: Closed from Dec. 28 (Sun.) to Jan. 4 (Sun.)
• NAOJ Nobeyama: Closed from Dec. 29 (Mon.) to Jan. 3 (Sat.)
• Okayama Astrophysical Observatory: Open everyday during year-end and New Year holidays.
• Mizusawa VLBI Observatory: Closed from Dec. 29 (Mon.) to Jan. 3 (Sat.)
• Ishigakijima Astronomical Observatory (Japanese): Closed from Dec. 29 (Mon.) to Jan. 6 (Tue.)

Inquiry to NAOJ Mitaka Campus

• By telephone (Mitaka main switchboard / Questions about Astronomy) : Closed from Dec. 27 (Sat.) to Jan. 4 (Sun.)
• By entry form on web : Sending inquiries by the form is always available , but it will be taken more time than usual to answer.