An ACA (Atacama Compact Array) 12-m Antenna, which was delivered to JAO (Joint ALMA Observatory) as the first antenna on 2008 December 19, was moved out from the Japanese erection area. We feel a kind of lost, as this is one of the four antennas that were installed together. However, the antenna on the transporter looked majestic while being transported to the JAO area. The picture shows the antenna on the transporter. Messages from staff members are stuck to the front of the antenna.
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2025 6.3
Joint ALMA Observatory Open Day 2025
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On March 21, 2025, NAOJ participated in the public event "Open Day 2025" held at the Joint ALMA Observatory in Santiago…
2025 5.27
ALMA Booth at Japan Geoscience Union Meeting 2025
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NAOJ ALMA is exhibiting a booth at the Japan Geoscience Union (JpGU) Meeting every year. This year’s event was held fro…
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A Fierce Storm in a Giant Barred Spiral Galaxy 11 Billion Years Ago
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