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Hubble Space Telescope Faint Object Spectrograph(HST/FOS/SSAP)
The Faint Object Spectrograph (FOS) was one of the 4 original axial instruments aboard the Hubble Space Telescope (HST). The FOS was designed to make spectroscopic observations of astrophysical sources from the near ultraviolet to the near infrared (1150 - 8000 Angstroms). The instrument was removed from HST during the Second Servicing Mission in February 1997.
The Post-Operational Archives (POA) branch of the Space Telescope - European Coordinating Facility (ST-ECF) has taken over the main responsibility for FOS. Their web pages contain all of the information that was previously on the old STScI FOS pages, supplemented with more recent FOS news, including an improved version of the FOS calibration pipeline (POA_CALFOS), which replaces CALFOS in the standard IRAF/STSDAS FOS calibration pipeline.
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Calibrated spectra of the HST/FOS spectrograph. Pointed observations.
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SSAP |
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Far Ultraviolet Spectroscopic Explorer (Simple Spectrum Data Access)(FUSE SSA)
FUSE is a NASA-supported astronomy mission that was launched on June 24, 1999, to explore the Universe using the technique of high-resolution spectroscopy in the far-ultraviolet spectral region. The Johns Hopkins University has the lead role in developing and now operating the mission, in collaboration with The University of Colorado at Boulder, The University of California at Berkeley, international partners the Canadian Space Agency (CSA) and the French Space Agency (CNES), and corporate partners. FUSE is part of NASA's Origins Program under the auspices of NASA's Office of Space Science.THIS DATABASE CONTAIN ALL THE SPECTRA FROM THE FUSE MISSION! |
Far-UV 1D spectra (900-1200 Angstrom)
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SSAP |
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Hubble Space Telescope Spectra(HST Spectra)
Spectra from the following HST instruments are available: GHRS (processed by CADC), FOS (processed by ECF), and STIS (1st order). Service is still under development. Links point to new (but incomplete) VO-compatible FITS files
created by MAST staff.
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UV, Optical, and Infrared Astronomy
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SSAP |
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Hopkins Ultraviolet Telescope(HUT)
The Hopkins Ultraviolet Telescope (HUT) was one of three ultraviolet instruments of the ASTRO-1 mission flown on the space shuttle Columbia during 2-10 December 1990. 106 spectrophotometric observations of 77 targets were obtained in the far-UV (i.e., 912-1850 Å) at a resolution of ~3 Å. A few sources were observed in the 415-912 Å region with a 1.5 Å resolution. The same three instruments were later flown on the space shuttle Endeavour from 3-17 March 1995 as part of the ASTRO-2 mission. During the longer ASTRO-2 mission, 385 observations of 265 targets were obtained.
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UV Astronomy
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SSAP |
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Wisconsin Ultraviolet Photo-Polarimeter Experiment(WUPPE)
UV spectra in the 1,400 - 3,200 Å range, resolution ~ 140, V_max ~ 14, ~ 400
observations of ~ 200 targets, 2 NASA-funded shuttle missions (12/90 & 3/95). Note spectropolarimetry data is also available.
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UV Astronomy
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SSAP |
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Extreme Ultraviolet Explorer Merged Spectra(EUVE)
The Extreme Ultraviolet Explorer (EUVE) was a NASA-funded satelite launched in June 1992 which obtained extreme ultraviolet spectra (70-760 Angstroms) of over
350 unique astronomical targets. The science payload, was designed and built
at the Space Sciences Laboratory at the University of California, Berkeley, under the direction of Dr. Roger F. Malina. The program ended in January, 2001.
These particular spectra were extracted by Damian Christian, formerly of the
EUVE project, and reformatted by MAST staff.
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UV Astronomy
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SSAP |
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Far Ultraviolet Spectroscopic Explorer(FUSE)
The Far Ultraviolet Spectroscopic Explorer (FUSE), launched on June 24, 1999, covers the 905-1187 Å spectral region and obtains high resolution spectra of hot and cool stars, AGNs, supernova remnants, planetary nebulae, solar system objects as well as perform detailed studies of the interstellar medium. This service allows access to the FUSE spectra reprocessed using CalFUSE 3.1
and reformatted to be VO-compatible.
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UV Astronomy
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SSAP |
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OMC: The INTEGRAL Optical Monitoring Camera(OMC SSA)
The Optical Monitoring Camera (OMC) observes the optical emission from the prime targets of the gamma-ray instruments on-board the ESA mission INTEGRAL (launched on Oct. 17, 2002). OMC has also the capability to monitor serendipitously a large number of optically variable sources within its field of view. |
Space Observatory, Optical Astronomy, TimeSeries, Light Curves.
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SSAP |
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International Ultraviolet Explorer(IUE)
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. This service
currently provides access to the low dispersion "NEWSIPS" data, reformatted to be VO-compatible.
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UV Astronomy
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SSAP |
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Wisconsin Halfwave Spectropolarimeter (HPOL)
Spectra from the Univsity of Wisconsin Pine Bluff Observatory in the
3,200 - 7,750 Å range, resolution ~ 80, V_max ~ 15, ~ 1500 observations
of ~ 310 targets, 1989-1994. Note spectropolarimetry data
is also included. Observations complement those obtained from the ASTRO
WUPPE project.
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UV,Optical Astronomy
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SSAP |
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HyperLeda FITS Archive Simple Spectrum Data Access(HFA SSA) (HFA)
A compilation of 1D reference spectra of stars and galaxies. Spectra from several archives and libraries have been collected, re-documented and re-formatted.
The spectral resolution is between R=100 and 250000.
Some spectra give the physical flux, either or not corrected for the Galactic extinction, and some others are normalized to the pseudo-continuum. Some are given in physical units, and some are momalized to some particular wavelengths (often 5500 A). |
Compilation of 1D spectra
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SSAP |
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ELODIE archive(ELODIE)
The science archive of the ELODIE spectrograph contains all the spectra collected by the instrument between 1993 and 2006 (total life time of the instrument).
ELODIE is an echelle spectrograph providing a resolution R=42000 in the spectral range 390-680 nm.
The web interface of the archive distribute a variety of products, and the SSA service gives the reconnected 1D spectra in instrumental flux (not physical).
This service is given for test: The spectra cannot be viewved with VOSpec because they are not flux-calibrated. |
1D spectra from the ELODIE spectrograph, in instrumental flux
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SSAP |
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Spectrum interpolator for the ELODIE library(ELODIE interpolator)
The ELODIE interpolator is a service buil on top of the ELODIE library to generate a spectrum given the atmospheric parameters: Teff, log(g) and [Fe/H].
The typical usage of this function is to generate a grid of atmospheric spectra for a set of parameters in order to feed a population synthesis program. The grid used for the PEGASE.HR program has been generated with this method.
The program is based on a method described in Prugniel & Soubiran (2001) and uses the version of the stellar library presented in Prugniel & Soubiran (2004).
The service responds to the metadata and data requests defined in VOspec for theoretical spectra access (called TSA). A normal SSA positional search will return an empty result. |
Generate an interpolated spectrum given atmosphric parameters (Teff, log(g) and [Fe/H])
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SSAP |
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VVDS-F02 DEEP spectra(VVDS_F02_DEEP)
This SSA (v1.0 prototype) service allows to access the VVDS-F02-DEEP spectra available at http://cencosw.oamp.fr in a VO compliant format. It comprises spectra for 8980 objects from the VVDS-F02 Deep field with IAB between 17.5 and 24, and with spectroscopic redshift between 0 and 5. The observations and data processing have been conducted by the French-Italian team of the VIMOS VLT Deep Survey (VVDS).
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Galaxy,Spectroscopy
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SSAP |
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Be Stars Spectra database(BeSS)
Collection of 1D spectra of Be stars obtained by professional and amateur astronomers at any wavelength with any spectrograph
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Collection of 1D spectra of Be stars obtained by professional and amateur astronomers at any wavelength
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SSAP |
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Photometry of Class 0 sources(ASTRID - CLASS0)
Broad band photometry for about 100 candidate Class0 sources (Froebrich 2005)
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Stars:evolution; Stars:formation; Infrared:stars
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SSAP |
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INES: The IUE Newly Extracted Spectra (INES SSA)
IUE (International Ultraviolet Explorer) performed UV spectrophotometry at resolutions of 0.2 and 6 Angstroms from 1150 to 3350 Angstroms, acquiring more than 104000 spectra of some 9600 objects.
INES (IUE Newly Extracted Spectra) was defined as a final step in the archive and distribution phase of IUE data. The purpose of the INES system is to reach the maximum number of scientists, with a simple distribution scheme, and to provide high-quality data in a form that does not require a detailed knowledge of the instrumental characteristics. Problems identified during the scientific verification of the IUE Final Archive (IUEFA) output products were fixed for the INES distribution.
The INES distribution system is structured in two levels: A Principal Centre hosted at LAEFF and mirrored at Canada (CADC) and Japan (NAOJ) with the complete database and archive server and a number of National Hosts distributed worldwide.
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Space Observatory, Ultraviolet Astronomy, spectrophotometry
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SSAP |
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Allard, DUSTY 2000(Allard, DUSTY 2000)
The DUSTY00 Model grid of theoretical spectra (Lyon group) |
Stars:evolution; Stars:formation; Infrared:stars
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SSAP |
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Dalessio disk models(Dalessio disk models)
Models of irradiated accretion disks around pre-main sequence stars by D'Alessio et al. (1998,1999,2001).
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Stars:evolution; Stars:formation; Infrared:stars
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SSAP |
