On June 14, another 12-m antenna was transported from the OSF (2900 m asl) to the AOS (5000 m asl). Now, fifteen 12-m antennas have been installed at the AOS. Toward the Early Science Operations scheduled to start from this September, installation and adjustment of the antennas are well underway at the site.
The day will come soon when we can start the observation with ALMA.

[Photographed by Joaquin Collao (NAOJ)]