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2018.12.19
Takafumi Kojima, a researcher at the National Astronomical Observatory of Japan Advanced Technology Center (NAOJ ATC) engaged in the development of a new recei…
2018.11.22
The Atacama Large Millimeter/submillimeter Array (ALMA) has opened another new window to the Universe. Using its highest frequency receivers yet, researchers o…
2018.03.16
NAOJ Chile Observatory produced a short video introducing the development of the ACA Correlator “Mission to Process Huge Amounts of Data in Real Time Developme…
2018.03.05
ALMA produces huge amounts of observation data from gigantic hardware systems. Remarkable ALMA results achieved by astronomers are always supported by ALMA com…
2018.01.19
In November 2017, the ALMA Board approved the development of a new spectrometer for the Morita Array designed and developed by Japan for the ALMA telescope. Th…
2017.11.27
In September 2017, Alvaro Gonzalez, an assistant professor at the NAOJ Chile Observatory, won the Young Scientist Award at the IEEE Radio and Antenna Days of t…
2017.10.02
The Institute of Electronics, Information and Communication Engineers (IEICE) selected as IEICE Milestone the high-sensitivity radio telescope and the supercom…
2017.05.09
ALMA is an international project in cooperation with 22 countries and regions where several hundreds of people from various fields are working together as a te…
2017.04.10
On February 20 and 21, 2017, two-day ALMA ACA Total Power (TP) Array Spectrometer Preliminary Design Review (PDR) was held at the Korea Astronomy and Space Sci…
2016.12.21
The Atacama Large Millimeter/submillimeter Array (ALMA) in Chile has begun observing in a new range of the electromagnetic spectrum. This has been made possibl…
2016.07.06
The Atacama Large Millimeter/submillimeter Array (ALMA) Board officially approved the production of Band 1 receiver developed by an international team led by t…
2014.09.11
The Atacama Large Millimeter/submillimeter Array (ALMA) has reached a major milestone by extending its vision fully into the realm of the submillimeter, the wa…
2013.06.27
ALMA telescope successfully captured its first radio image with Band 4 receiver developed by Japan in an ALMA test observation conducted in January 2013. The t…
2013.05.07
The twelfth 7-m antenna developed by Japan was delivered to the high site in Chajnantor on April 29, 2013. Now all the 16 antennas of the Atacama Compact Arr…
2013.03.14
On March 13th, in a remote part of the Chilean Andes, the Atacama Large Millimeter/submillimeter Array (ALMA), was inaugurated at an official ceremony. This …
2012.11.21
On November 10 (Chilean Time), Band 10 receiver manufactured by the National Astronomical Observatory of Japan successfully received radio waves from a celesti…
2012.11.09
Another European 12-m antenna arrived at the Array Operations Site (AOS) at 5000 m asl. This brought the number of antennas at the AOS to 45. This photo was ta…
2012.11.02
On October 8 (Chilean Time), interference fringes were successfully detected in an interferometer test conducted with Band 4 receivers developed by NAOJ on fou…
2012.09.14
From September 13 through 14 (Chilean Time), an interferometer test was conducted with a Band 8 receiver developed by NAOJ and three Japanese 7-m antennas, and…
2012.08.01
On July 31(Chile Time), interference fringes were successfully detected in an interferometer test with Band 4 receivers at the Operations Support Facility (OSF…
On April 2, 2019, the Proposal Preparation Meeting for ALMA Cycle 7 was held in the NAOJ Mitaka Campus with participati…
The Event Horizon Telescope (EHT) — a planet-scale array of eight ground-based radio telescopes forged through internat…
Scientists from the RIKEN in Japan, Chalmers University of Technology in Sweden and the University of Virginia in the U…
