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In a milestone statement distributed moments ago by the GPI Pre-delivery Acceptance Review Committee, Chair Stephen Goodsell announced that GPI is now clear for shipment from the University of California Santa Cruz to Gemini South in Chile.The Committee’s final report is slated for release on July 26th, but a statement sumarizing the results of the review is available now - GPI Review Committee: Final Day Statement 41 KB
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The GeMS / GSAOI laser run that was planned to take place this week had to be canceled. Unfortunately the laser and the Canopus Real Time Control system were not operational and in spite of intense efforts to resolve these problems in time for the laser window there was just not sufficient time to get the system in an operational state. We will continue to work towards ensuring that the upcoming January GeMS / GSAOI run will be a success.
Figure 1. Image of Cheshire Cat gravitationally lensed galaxies produced by combining Chandra X-ray data with Hubble Space Telescope optical data. Gemini spectroscopy provided critical spectroscopic data for characterizing the foreground lensing cluster and understanding its history and likely fate as a "fossil group." Image Credit: Hubble Space Telescope and Chandra X-ray Observatory
Gemini Observatory is pleased to announce the release of the public GIFS reports.
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National Gemini Offices
Gemini was built and is operated by a partnership of 6 countries including the United States, Canada, Australia, Chile, Brazil and Argentina. Any astronomer in each partner country can apply for time on Gemini which is allocated in accordance with the amount of financial support provided by each country.
Contact information for the Gemini Scientists and Managers in each of the participating countries:
Dr. Lydia S. Cidale
Facultad de Ciencias Astronómicas y Geofisicas
Universidad Nacional de La Plata
Instituto de Astrofísica La Plata (CONICET-UNLP)
Paseo del Bosque - B1900FWA - La Plata - Buenos Aires Argentina
Tel: +54-221-4236593 (ext: 153)
The Brazilian Gemini Office
Dr. Eder Martioli
Laboratório Nacional de Astrofísica
Rua Estados Unidos, 154
37504-364 Itajubá - MG
Phone: (+55)-35-3629-8220 (direct)
Phone: (+55)-35-3629-8110 (LNA general)
The Chilean Gemini Office
Prof. Edgardo Costa
The Chilean National Gemini Office
Programa de Astronomía
Comisión Nacional de Investigación Científica y Tecnológica de Chile
Bernarda Morin 551, Providencia, Santiago
The OCTOCAM study was led by Antonio de Ugarte Postigo and managed by Pete Roming and Christina Thöne. The project was coordinated from the Instituto de Astrofisica de Andalucia (IAA-CSIC), with main collaborators at the Southwest Research Institute, Fractal SLNE, and George Washington University. The study began in April 2015 and concluded in October 2015.
Orbital motion of 51 Eri b detected between two H-band observations taken with the Gemini Planet Imager in December 2014 and September 2015. From this motion, and additional observations of the system, the team of astronomers confirmed that this point of light below the star is indeed a planet orbiting 51 Eri and not a brown dwarf passing along our line of sight.
This page describes the steps to properly configure the instrument using the OT. Generally the user should use the skeleton templates that are created in Phase II and apply them to obtain the proper sequences. Instructions on for the general use of the OT can be found on the OT page and related links, as this page describes particular details for using OT with GPI.
The GPI in the OT can be broken down into the following components:
Figure 1. Color composite-image of IMS J2204+0111 at z=6 (about 1 billion years after the Big Bang). IMS J2204+0111 is the red object at the center and its distance from us is 12.8 billion light years. Because of the expansion of the universe, distant objects like IMS J2204+0111 move away from us almost at the speed of the light, making their light to shift into near-infrared wavelength (phenomenon, called “redshift”).