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Atlas v1.33 - click here for a version
history
Many of the datasets served by IRSA consist of diverse and complex
collections of images, source tables, spectra, or
light curves, often covering a particular region of
the sky. Atlas is a single CGI
program which can be used to search
any such data collection in a general and
uniform manner. Below are the data collections
currently available through Atlas. Click on the
name of the collection to get to the front page,
which contains further information and a search
form. Instructions
are provided on each collection front page.
Click on the dataset name for a
description:
GOODS | LH |
IGA | EIGA |
MIGA | ISSA |
LGA | SWS |
NED | MSX |
FLS_VLA | FLS_MAIN_R | FLS_ELAISN1_R | IRTS |
Scrapbook | SWIRE |
COSMOS |
S-COSMOS |
C2D | FEPS |
GLIMPSE | IRIS |
SINGS | FLS_HECTOSPEC | NExScI_PTI_KI |
MIPSGAL |
SAGE |
FIDEL |
Taurus |
GOALS
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Great
Observatories Origins Deep Survey
(GOODS)
This project aims to unite
extremely deep observations from NASA's Great
Observatories (Spitzer, Hubble and Chandra),
ESA's XMM-Newton, and from the most powerful
ground-based facilities. The aim is to survey
the distant universe to the faintest flux
limits across the broadest range of
wavelengths.
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2MASS 6X
Lockman Hole (LH)
These data represent a
preliminary analysis of the deep 2MASS
observations of the Lockman Hole region, and
are not a product endorsed by the 2MASS
project. The data are comprised of 2415 images,
accompanied with the paper "A Deep 2MASS survey
of the Lockman Hole", by Beichman et
al.
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IRAS Galaxy
Atlas (IGA)
A high resolution image atlas
of the Galactic plane at 60 and 100 microns has
been produced using the Infrared Astronomical
Satellite (IRAS) data. The HIRES program was
developed by the Infrared Processing and
Analysis Center (IPAC) to produce high
resolution (~ 1 arcmin) images from IRAS data
using the Maximum Correlation Method (H.H.
Aumann, J.W. Fowler and M. Melnyk, 1990,
Astronomical Journal, 99, 1674). Retrieve IRAS
point sources and multiple IGA images covering
a large area.
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Extended
IRAS Galaxy Atlas (EIGA)
An extension of the original
IRAS Galaxy Atlas (IGA) to b = 6.7°. High
resolution images at 60 µm and 100
µm have been produced to match the
latitude coverage of radio continuum
observations obtained as part of the Canadian
Galactic Plane Survey (CGPS).
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Mid-Infrared Galaxy Atlas
(MIGA)
A high resolution image atlas
of the Galactic plane at 12 µm and 25
µm, produced using the HIRES processed
infrared data from the Infrared Astronomical
Satellite (IRAS). It is a counterpart to the
far-infrared IRAS Galaxy Atlas (IGA) and the
Extended IRAS Galaxy Atlas (EIGA).
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IRAS Sky
Survey Atlas (ISSA)
A survey of 98% of the sky in
four bands with effective wavelengths of 12,
25, 60 and 100 µm, which was done during
a ten month period from January to November,
1983, using the Infrared Astronomical Satellite
(IRAS). Retrieve multiple FITS images from
ISSA, covering a large area.
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2MASS Large
Galaxy Atlas (LGA)
The high sensitivity and
angular resolution of LGA images allows closer
inspection of diverse stellar populations, star
formation regions, evolution of galaxies, and
the large-scale structures within galaxies
(such as spirals, bulges, warps and bars). This
image atlas represents the first uniform,
all-sky view of galaxies as seen in the
near-infrared wavelength window that is most
sensitive to the dominant mass component of
galaxies. Retrieve multiple FITS images
covering a wide area of the sky from the 2MASS
Large Galaxy Atlas.
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Spectra
from the ISO Short Wavelength Spectrometer
(SWS)
Infrared Space Observatory
(ISO) Spectra from the Short Wavelength
Spectrometer (SWS). Atlas serves a uniform
catalog of SWS spectra derived from valid,
full-scan, 2.4-45.4 micron spectra available in
the ISO archive. These spectra are accompanied
by the paper by Sloan et al.
(2003).
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NASA/IPAC
Extragalactic Database Image Data Atlas
(NED)
The NASA/IPAC Extragalactic
Database (NED) is built around a master list of
extragalactic objects for which cross
identifications of object names and positions
are established using data published in journal
articles and survey catalogs covering all
wavelengths. NED's image archive focuses on
unique FITS images acquired from authors of
journal articles, but also includes cut-outs
from very large sky surveys such as 2MASS and
the Digitized Sky Survey.
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Midcourse
Space Experiment (MSX)
Ten months of the Ballistic
Missile Defense Organization satellite mission
were devoted to mid-infrared observations with
a solid hydrogen-cooled telescope. This
instrument had five line-scanned focal plane
arrays that spanned the spectral region from
4.2 to 26 µm. In the Galactic plane, some
areas are available both as standard mosaics
and from higher sensitivity images. Images of
galaxies, star-forming regions out of the
Galactic plane, and Infrared Astronomical
Satellite (IRAS) Gap regions are also
available.
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Spitzer First Look
Survey (FLS) -- Ancillary VLA Data
(FLS_VLA)
The Spitzer First Look Survey
has obtained VLA radio data. Available to the
public is a catalog of radio sources along with
a mosaic of 35 VLA pointings taken during 2001
and 2002, representing 240 hours in B-array at
1.4 GHz.
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Spitzer First Look
Survey (FLS) -- NOAO Extragalactic -- R
(FLS_MAIN_R)
The Spitzer First Look Survey
has obtained approximately 30 pointings with
the NOAO MOSAIC camera on the Kitt Peak 4m
telescope covering the entire extragalactic
First Look Survey region in the R-band.
Available to the public are image FITS files,
bad pixel maps, exposure maps and source
catalogs of each pointing.
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Spitzer First
Look Survey (FLS) -- NOAO ELAIS N1 -- R
(FLS_ELAISN1_R)
The Spitzer First Look Survey
has obtained several pointings with the NOAO
MOSAIC camera on the Kitt Peak 4m telescope
covering the ELAIS N1 region in the R-band.
This region is also part of the SWIRE project.
Available to the public are image FITS files,
bad pixel maps, exposure maps and source
catalogs of each pointing.
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Infrared
Telescope in Space (IRTS)
IRTS is a cryogenically cooled,
small infrared telescope that flew from March -
April in 1995. It surveyed approximately 10% of
the sky with a relatively wide beam during its
20 day mission. Four onboard instruments - 2
spectrometers and 2 cameras - made simultaneous
observations of the sky at wavelengths ranging
from 1 to 1000 um.
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2MASS
Mosaics of MAST Scrapbook Sources
(Scrapbook)
The Multimission Archive at
Space Telescope (MAST) Spectral/Image Scrapbook
is designed to allow users to take a quick look
at sample data in the MAST archive of a
particular astronomical object of interest. It
is set up here as an interoperability project
between IRSA and MAST.
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Spitzer Wide-area
InfraRed Extragalactic Survey (SWIRE)
The Fall 2005 (Data Release 3)
of the Spitzer
Data from the "Spitzer Wide-area InfraRed
Extragalactic Survey" (SWIRE) Legacy
Project, are available here using spatial and
visualization tools. IRSA is serving the SWIRE
Enhanced
Products data from the Spitzer Science
Center (SSC) public data
staging location.
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Cosmic
Evolution Survey with HST (COSMOS)
Cosmic Evolution Survey with
HST (COSMOS) is an HST Treasury Project to
survey a 2 square degree equatorial field with
the ACS camera. VLA, HST-ACS, HST-WFPC and XMM
data for this field are now available to the
public.
- Cosmic Evolution Survey - Spitzer Legacy (S-COSMOS)
S-COSMOS is a deep infrared imaging surgey carried out with the Spitzer Space Telescope. The survey covers the entire 2 square degrees of the Cosmic Evolution Survey (COSMOS) field.
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C2D
Spitzer and Ancillary Data (C2D)
First Delivery of the Spitzer
Data from the "From Molecular Cores to
Planet-Forming Disks" (c2d) Legacy
Project, are available here using spatial and
visualization tools. IRSA is serving the data
from the SSC public data staging area, from the
c2d Enhanced
Products SSC
staging location.
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FEPS Spitzer and Ancillary
Data (FEPS)
The third Delivery of the
Spitzer Data from "The Formation and Evolution
of Planetary Systems: Placing Our Solar System
in Contex" (feps) Legacy Project, are
available here using spatial and visualization
tools. IRSA is serving the data from the SSC
public data staging area, from the feps
Enhanced Products SSC
staging location.
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GLIMPSE Spitzer and
Ancillary Data (GLIMPSE)
Multiple deliveries of the
Spitzer Data from the "Galactic Legacy Infrared
Midplane Survey Extraordinaire"
(GLIMPSE) Legacy Project, are available
here using spatial and visualization tools.
These datasets are part of the
Enhanced
Products data from the Spitzer Science Center (SSC).
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Improved
Reprocessing of the IRAS Survey
(IRIS)
IRIS is a new generation of
Infrared Astronomical Satellite (IRAS) images,
which benefits from better zodiacal light
subtraction and destriping. Reprocessed FITS
files from all 4 original IRAS HCONs are
served, as well as the co-added image maps
(HCON 0).
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SINGS Spitzer and
Ancillary Data (SINGS)
The Fourth Delivery (DR4) of the Spitzer
Data from "The Spitzer Infrared Nearby Galaxies
Survey - Physics of the Star-Forming ISM and
Galaxy Evolution" (SINGS) Legacy
Project, are available here using spatial and
visualization tools. IRSA is serving the data
from the SSC public data staging area, from the
sings Enhanced
Products SSC
staging location.
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Spitzer First
Look Survey (FLS) -- Ancillary MMT/Hectospec
Spectral Data (FLS_HECTOSPEC)
The second delivery (v2)
of the spectroscopic survey using the
MMT/Hectospec fiber spectrograph of 24 µm
sources selected with the Spitzer Space
Telescope in the Spitzer First Look Survey
(FLS). Released are 1296 new redshifts for 24
µm sources, including 599 with
fv(24µm) >= 1 mJy. These
data are combined with 291 additional redshifts
for sources from the Sloan Digital Sky Survey
(SDSS). The Hectospec survey includes 1078 and
168 objects spectroscopically classified as
galaxies and QSOs, respectively. Redshift
catalogs and spectra are available through
Atlas
for position search queries; advanced search
queries on catalog columns are available using
Gator (within
the Spitzer catalog section).
- NASA Exoplanet Science Institute - PTI
& KI Public Data (NExScI_PTI_KI)
NASA Exoplanet Science Institute
(NExScI) has
made available a database of observations from
the Palomar Testbed Interferometer (PTI),
covering over 700 nights and over 1000 targets,
as well as the first set of Keck Interferometer
(KI) visibility mode data, containing over
45 science targets. These data can be accessed
using spatial search queries.
- A 24 and 70 Micron Survey of the Inner Galactic Disk with MIPS (MIPSGAL)
A survey of the inner 278 square degrees of the Galactic plane at 24 and 70 microns using the MIPS instrument aboard the Spitzer Space Telescope. The coverage includes Galactic latitudes from -1 to 1 degrees and spans Galactic longitudes from 62 to 298 degrees.
- Surveying the Agents of a Galaxy's Evolution (SAGE)
Image data from the SAGE Legacy II Project: MIPS images mosaics and tiles, along with time stamp image mosaics are available.
- Far-Infrared Deep Extragalactic Legacy Survey (FIDEL)
FIDEL (Spitzer Legacy II Project) contains sensitive and extensive far-infrared deep field observations with Spitzer to detect warm dust emission from hundreds of relatively ordinary starburst galaxies and active galactic nuclei at redshifts of 1 to 2 (7 to 10 billion years ago), and thousands more nearby. The survey also detects tens of thousands of high redshift objects at mid-infrared wavelengths. The program is obtaining data in three fields on the sky. The bulk of the data is being taken in two fields, the Extended Chandra Deep Field South (ECDFS) and the Extended Groth Strip (EGS). A smaller amount of additional data is being obtained in the GOODS-North area.
- Taurus 2: Finishing the Spitzer Map of the Taurus Molecular Clouds (Taurus)
Image data from the Taurus Legacy III Project: IRAS and MIPS images mosaics, along a source catalog.
- Great Observatory All-sky LIRG Survey (GOALS)
Image and spectra data from the GOALS Legacy III Project: IRAS and MIPS images, spectra and spatial profiles for 50 GOALS galaxies.
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