Disassembly of the tested ALMA-J prototype antenna started at the ALMA Test Facility within the VLA site of NRAO (National Radio Astronomy Observatory) in New Mexico, US. The picture shows Hiroyuki Iwashita, engineer and Keiko Kaneko, technician, removing a sun-shade panel on the back of the main panel to disassemble the optical pointing telescope.
In April 2025, the ALMA Board approved the development of a new spectrometer for the Morita Array (*) designed and deve…
A research team led by Ayumu Shoshi of Kyushu University and the Academia Sinica Institute of Astronomy and Astrophysic…
On March 21, 2025, NAOJ participated in the public event "Open Day 2025" held at the Joint ALMA Observatory in Santiago…
