Concrete placing for the ACA correlator room at the Array Operations Site (AOS) has been completed. The picture shows Seiichi Sakamoto standing on the concrete floor for the ACA correlator room. At the back of the concrete floor, you can see the patch panel room area before concrete placing.
On March 21, 2025, NAOJ participated in the public event "Open Day 2025" held at the Joint ALMA Observatory in Santiago…
NAOJ ALMA is exhibiting a booth at the Japan Geoscience Union (JpGU) Meeting every year. This year’s event was held fro…
A research team led by Shuo Huang (NAOJ and Nagoya University) has observed a massive and extremely active barred spira…
