Links
The surveys, facilities, networks and suppliers that 7DT depends on or works alongside.
Site & host
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El Sauce Observatory / ObsTech
Host of the 7DT array, Río Hurtado Valley, Chile
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KREONET
Research network carrying nightly data from Chile to Seoul
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KISTI
Korea Institute of Science and Technology Information
Partner surveys & facilities
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SPHEREx
All-sky near-infrared spectral survey; its Deep Field South overlaps the 7DS IMS field
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Vera C. Rubin Observatory
Neighbouring site; Deep Drilling Fields inform WTS field selection
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VISTA / VIKING survey
Near-infrared ancillary coverage for the time-domain survey
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PHANGS
Nearby-galaxy sample used for 7DT science verification
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Gaia mission
DR3 astrometry and XP spectra underpin 7DT calibration
Instrument vendors
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PlaneWave Instruments
DeltaRho 500 optical tube assemblies and L-500 mounts
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Moravian Instruments
C3-61000 PRO CMOS cameras
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Edmund Optics
Medium-band filters
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Chroma Technology
Sloan broad-band filters
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ASCOM Alpaca
Device control standard used by the 7DT control layer
Institutions
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Center for the Gravitational-wave Universe
Designs, builds and operates 7DT
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SNU Astronomy Program
Department of Physics and Astronomy, Seoul National University
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National Research Foundation of Korea
Principal funding agency