Guide to open-use computer rooms

Introduction

The open-use computer rooms at the NAOJ Mitaka Campus are currently operated as below.
When using the rooms, please follow the notes below and the information posted in the room.

Available rooms

As of June 2025, the open-use rooms are available as follows.

Open-use room	Opening hours	Available equipment
South bldg. 2F room A	10:00-17:00*2 on weekdays	Linux Terminals
South bldg. 2F room B	10:00-17:00*2 on weekdays	PCs(Win,Mac), Printers(A4, Poster*4), Scanner (A3 supported)
Subaru bldg. 1F *1	Open 24 hours	MDAS Terminals, PCs(Win,Mac), Printer(A4), Scanner
ALMA bldg. 1F	10:00-16:30*3 on weekdays	MDAS Terminals, Printer(A4)

*1) The west area of the room is for Subaru and TMT visitors. Please use the desks on the east side. If you would like to use the entire room, please contact us.
*2) The room is locked outside opening hours.
*3) Needs door unlock number except during opening hours.
*4) You can print on A0, B0 size glossy paper, plain paper, and cloth paper.

Notes to prevent the spread of infection diseases

• Please wash your hands and use the hand sanitizer provided as needed.
• Refrain from using if you are feeling unwell.
• Consider wearing a mask as needed, such as when you speak or when someone is close to you.