ADC > MDAS > Application > VPN Application
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National Astronomical Observatory of Japan
Astronomy Data Center (ADC)

The Multi-Wavelength Data Analysis System (MDAS)
VPN Service Application

This is the application page for the VPN service dedicated to the Multi-Wavelength Data Analysis System.
If you are a member of NAOJ (you have a mail address of @[grad.]nao.ac.jp),
you should use another VPN service provided by the NAOJ network support team.
You can access whole NAOJ networks including the MDAS with that VPN.
Support site for NAOJ network users (Accessible only from inside NAOJ)

VPN Service Application

To access from the outside of NAOJ, you need to use a VPN service.
You have to submit the form below to start using the MDAS/ADC VPN service.

MDAS account name

Please tell us your OS and installed Anti-virus Software (mandatory).
Windows and Mac without anti-virus software are not allowed to connect to the NAOJ network.