DAG Telescope: A New Potential for MOS Observations

Date

2015-03-06

Author

ALİŞ, Sinan
YEŞİLYAPRAK, Cahit
Yerli, Sinan Kaan

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East Anatolian Observatory (aka. DAG) is a national project supported by the Turkish Government for building a 4m class telescope which will be working in the optical and near-IR domain. As the tender process has been completed and kick-off to the telescope and the mirror production has been initiated, the project team is looking for possible collaborations for the focal plane instrumentation. This contribution is intended to describe the DAG project and to show its opportunities for a state-of-the-art MOS instrument.

URI

https://hdl.handle.net/11511/55943

Conference Name

Conference on Multi-Object Spectroscopy in the Next Decade: Big Questions, Large Surveys, and Wide Fields

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Department of Physics, Conference / Seminar

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DAG: A New Observatory And A Prospective Observing Site For Other Potential Telescopes YEŞİLYAPRAK, Cahit; Yerli, Sinan Kaan; KESKİN, ONUR; Gucsav, B. Bulent (2016-07-01) DAG (Eastern Anatolia Observatory is read as "Dogu Anadolu Gozlemevi" in Turkish) is the newest and largest observatory of Turkey, constructed at an altitude of 3170 m in Konakli/Erzurum province, with an optical and near-infrared telescope (4 m in diameter) and its robust observing site infrastructure. This national project consists of three main phases: DAG (Telescope, Enclosure, Buildings and Infrastructures), FPI (Focal Plane Instruments and Adaptive Optics) and MCP (Mirror Coating Plant). All these thr...
DAG telescope site studies and infrastructure for possible international co-operations Yerli, Sinan Kaan; KESKİN, ONUR; Alis, Sinan (2016-07-01) The selected site for the 4 m DAG (Eastern Anatolian Observatory in Turkish) telescope is at "Karakaya Ridge", at 3170 m altitude (3150 m after summit management). The telescope's optical design is performed by the DAG technical team to allow infrared observation at high angular resolution, with its adaptive optics system to be built in Turkey. In this paper; a brief introduction about DAG telescope design; planned instrumentation; the meteorological data collected from 2008, clear night counts, short-term ...
The DAG Project, a 4m class telescope: the telescope main structure performance Marchiori, G.; Busatta, A.; Ghedin, L.; Marcuzzi, E.; Manfrin, C.; Battistel, C.; Pirnay, O.; Flebus, Carlo; Yesiliaprak, C.; KESKİN, ONUR; Yerli, Sinan Kaan (2016-07-01) Dogu Anatolu Gozlemevi (DAG-Eastern Anatolia Observatory) Project is a 4m class optical, near-infrared Telescope and suitable enclosure which will be located at an altitude of similar to 3.170m in Erzurum, Turkey. The DAG telescope is a project fully funded by Turkish Ministry of Development and the Ataturk University of Astrophysics Research Telescope - ATASAM. The Project is being developed by the Belgian company AMOS (project leader), which is also the optics supplier and EIE GROUP, the Telescope Main ...
Agile development approach for the observatory control software of the DAG 4m telescope Gucsavd, B. Bulent; Coker, Deniz; YEŞİLYAPRAK, Cahit; KESKİN, ONUR; Zago, Lorenzo; Yerli, Sinan Kaan (2016-06-30) Observatory Control Software for the upcoming 4m infrared telescope of DAG (Eastern Anatolian Observatory in Turkish) is in the beginning of its lifecycle. After the process of elicitation-validation of the initial requirements, we have been focused on preparation of a rapid conceptual design not only to see the big picture of the system but also to clarify the further development methodology. The existing preliminary designs for both software (including TCS and active optics control system) and hardware sh...
EASTERN ANATOLIA OBSERVATORY (DAG): RECENT DEVELOPMENTS AND A PROSPECTIVE OBSERVING SITE FOR ROBOTIC TELESCOPES YEŞİLYAPRAK, Cahit; Yerli, Sinan Kaan; KESKİN, ONUR (2015-10-02) This document (Eastern Anatolia Observatory (DAG) is the new observatory of Turkey with the optical and near-infrared largest telescope (4 m class) and its robust observing site infrastructure. This national project consists of three phases with DAG (Telescope, Enclosure, Buildings and Infrastructures), FPI (Focal Plane Instruments and Adaptive Optics) and MCP (Mirror Coating Plant) and is supported by the Ministry of Development of Turkey. The tenders of telescope and enclosure have been made and almost al...

Citation Formats

S. ALİŞ, C. YEŞİLYAPRAK, and S. K. Yerli, “DAG Telescope: A New Potential for MOS Observations,” Teatro Circo de Marte, Santa Cruz de la Palma, SPAIN, 2015, vol. 507, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55943.