LAMOST Data Release 1
LAMOST Data Release 1 (DR1) includes spectra from the LAMOST pilot and first-year regular survey from October 24, 2011 to June 15, 2013. The LAMOST pilot survey began on October 24, 2011 and ended on June 24, 2012, observing 401 plates and obtaining 547,868 star spectra with a signal-to-noise ratio greater than 10 and 373,481 A, F, G and K type stars catalog. The LAMOST first-year regular survey conducted from September 28, 2012 to June 15, 2013, observing 689 plates and obtaining 1,173,928 star spectra with a signal-to-noise ratio greater than 10 and a atalog of 711,923 A, F, G and K type stars. DR1 releases a total of 2.2 million spectra, including 1.08 million A, F, G and K type stars catalog.
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suvey , spectra , catalog
application/fits , application/csv , application/png
5 tables 3489411 rows 408624.59 MB
♦Sub-datasets and Tables♦