-
Digitized Sky Survey
The Online Digitized Sky Surveys (DSS1 & 2) server at the ESO/ST-ECF Archive provides access to the CD-ROM set produced by the Space Telescope Science Institute through its... -
CfA Hectospec Spectra
Optical spectra collected with the multi-fiber Hectospec Spectrograph at the MMT 6.5m telescope -
Sloan Digitized Sky Survey(DR2)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digitized Sky Survey(DR1)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR3)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR7)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR8)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR9)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey Cone Search (Latest Release)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digitized Sky Survey(DR4)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR5)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
International Ultraviolet Explorer
The International Ultraviolet Explorer (IUE) performed spectrophotometry at high (0.1-0.3 Å) and low (6-7 Å) resolution between 1150 Å and 3200 Å. The data cover a... -
Ultraviolet Imaging Telescope
The Ultraviolet Imaging Telescope UIT was one of three ultraviolet telescopes on the ASTRO-1 mission flown on the space shuttle Columbia during 2-10 December 1990. The same... -
Wide Field Planetary Camera 1
The WF/PC-1 was used from April 1990 to November 1993, to obtain high resolution images of astronomical objects over a relatively wide field of view and a broad... -
Wide Field Planetary Camera 2
The WFPC2 is used to obtain high resolution images of astronomical objects over a relatively wide field of view and a broad range of wavelengths (1150 to 11,000 Å). -
LAMOST DR2 survey spectra
LAMOST DR2 SSAP service -
LAMOST DR3 survey spectra
LAMOST DR3 SSAP service -
LAMOST DR1 survey spectra
LAMOST DR1 SSAP service -
CCD700 Ondrejov Spectra
CCD700 SSAP service -
Ondrejov H Spectra
HEROS SSAP strict service
