LAMOST Pilot survey: 2011.10 - 2012.5 Phase-I Regular survey: 2012.10 – 2017.6 Phase-II Pilot survey: 2017.9-2018.6 Phase-II Regular survey: 2018.9-present (low- + intermediate-resolution) Phase II development (a new fiber system + a new site)? In pilot survey and phase-I regular survey, LAMOST has collected nearly 9 million spectra, including over two hundred thousand spectra of extra-galactic objects (galaxy and qso) and nearly 7.5 million qualitied (SNR > 10) spectra of star.
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LAMOST - National Optical Astronomy Observatory (NOAO) · 2019. 3. 5. · In pilot survey and phase-I regular survey, LAMOST has collected nearly 9 million spectra, including over
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LAMOST
n Pilot survey: 2011.10 - 2012.5 n Phase-I Regular survey: 2012.10 – 2017.6 n Phase-II Pilot survey: 2017.9-2018.6 n Phase-II Regular survey: 2018.9-present (low- + intermediate-resolution) n Phase II development (a new fiber system + a new site)? In pilot survey and phase-I regular survey, LAMOST has collected nearly 9 million spectra, including over two hundred thousand spectra of extra-galactic objects (galaxy and qso) and nearly 7.5 million qualitied (SNR > 10) spectra of star.
Massively multiplexed spectroscopy with MSE: Science,
Project and Vision, 2019/02/26, Tucson, USA
MEPHISTO in one sentence: MEPHISTO, a 1.6m multi-channel survey telescope, first of its type in the world, will deliver real-time, high-quality colours of unprecedented accuracy for celestial objects, enable fast and robust classification of transients and variables, and deliver, for the first time, a panchromatic documentary of our evolving universe. �
The power of colours: à Physical quantities (Teff, log g, [Fe/H] …… ) à Fast & transient robust identification & classification