A review of the 12-m antenna for the Atacama Compact Array (ACA) developed by Japan was held at Itami (near Osaka) on November 8 and 9. The review committee including specialists from overseas highly evaluated the antenna design, saying “the design is in a sufficiently matured level”. The picture was taken during the review.
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…
