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Start Over Publisher NASA/IPAC Infrared Science Archive Resource Type Archive
11. Great Observatories Origins Deep Survey
ID:
ivo://irsa.ipac/Spitzer/Images/GOODS
Title:
Great Observatories Origins Deep Survey
Short Name:
GOODS
Date:
13 Jun 2023 01:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
The Great Observatories Origins Deep Survey (GOODS) aims to unite extremely deep observations from NASA's Great Observatories (Spitzer, Hubble and Chandra), ESA's Herschel and XMM-Newton, and 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.
12. Haloes and Environments of Nearby Galaxies
ID:
ivo://irsa.ipac/HERON
Title:
Haloes and Environments of Nearby Galaxies
Short Name:
HERON
Date:
01 May 2023 19:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
HERON used a dedicated 0.7-m telescope to image the haloes of 124 galaxies in the Local Volume to surface brightnesses of 28-30 mag/arcsec^2. The sample is primarily from the Two Micron All Sky Survey Large Galaxy Atlas and extended to include nearby dwarf galaxies and more distant giant ellipticals, and spans fully the galaxy color-magnitude diagram including the blue cloud and red sequence
13. Herschel Astrophysical Terahertz Large Area Survey
ID:
ivo://irsa.ipac/Herschel/Images/H-ATLAS
Title:
Herschel Astrophysical Terahertz Large Area Survey
Short Name:
H-ATLAS
Date:
27 Oct 2022 19:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
The Herschel Astrophysical Terahertz Large Area Survey (H-ATLAS) is a survey of 600 deg^2 in five photometric bands - 100, 160, 250, 350 and 500 microns - with the Photoconductor Array Camera and Spectrometer (PACS) and Spectral and Photometric Imaging Receiver (SPIRE) cameras. H-ATLAS DR1 includes the survey of three fields on the celestial equator, covering a total area of 161.6 deg^2 and previously observed in the Galaxy and Mass Assembly (GAMA) spectroscopic survey.
14. Herschel Gould Belt Survey
ID:
ivo://irsa.ipac/Herschel/Images/HGBS
Title:
Herschel Gould Belt Survey
Short Name:
HGBS
Date:
27 Oct 2022 19:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
The Herschel Gould Belt Survey is one of the largest Herschel Key Projects. It conducted extensive far-infrared and submillimeter mapping of nearby molecular clouds with both the SPIRE and PACS instruments. It covered the bulk of the nearest (d <= 0.5 kpc) cloud complexes in the Galaxy, which are mostly located in the Gould Belt, a giant (700 pc by 1000 pc), flat structure inclined by 20d to the Galactic plane.
15. Herschel High Level Images
ID:
ivo://irsa.ipac/Herschel/Images/HHLI
Title:
Herschel High Level Images
Short Name:
HHLI
Date:
27 Oct 2022 19:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
The Herschel High Level Images (HHLI) are a subset of the data in the Herschel Science Archive (HSA), the entire contents of which are accessible at IRSA through the Herschel Data Search tool. The HHLI represent PACS and SPIRE image products that have been processed to the highest level available through the Standard Product Generation (SPG) pipeline, version 14.0. They are provided here as a convenient way for users to quickly visualize PACS and SPIRE imaging for any given region on the sky observed by these two instruments.
16. Herschel Local Group
ID:
ivo://irsa.ipac/Herschel/Images/LocalGroup
Title:
Herschel Local Group
Short Name:
LocalGroup
Date:
07 Apr 2023 00:00:01
Publisher:
NASA/IPAC Infrared Science Archive
Description:
Because the galaxies of the Local Group have such large angular sizes, much of their diffuse, large-angular-scale emission is filtered out by the Herschel data reduction process. This work restores this previously missed dust in Herschel observations of the Large Magellanic Cloud, Small Magellanic Cloud, M31, and M33 by combining Herschel data (including new reductions for the Magellanic Clouds), in Fourier space, with lower-resolution data from all-sky surveys (Planck, IRAS, and COBE) that did not miss the extended emission.
17. Herschel Orion Protostar Survey
ID:
ivo://irsa.ipac/Herschel/Images/HOPS
Title:
Herschel Orion Protostar Survey
Short Name:
HOPS
Date:
27 Oct 2022 19:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
The Herschel Orion Protostar Survey (HOPS, KPOT_tmegeath_2) is a sample of 410 young stellar objects (YSOs) in the Orion molecular clouds, selected from Spitzer data. Most objects have near-infrared photometry from 2MASS, mid- and far-infrared data from Spitzer and Herschel, and submillimeter photometry from APEX; thus, the SEDs cover 1.2 - 870 microns and are used to classify the sample into protostellar classes. Of the 410 YSOs, 330 have Spitzer and Herschel data and are mostly protostars; the remaining objects include likely extragalactic contaminants and faint YSOs. Using mid-IR spectral indices and bolometric temperatures, the sample of 330 YSOs is classified into 92 Class 0 protostars, 125 Class I protostars, 102 flat-spectrum sources, and 11 Class II pre-main-sequence stars. HOPS also implements a simple protostellar model (including a disk in an infalling envelope with outflow cavities) to generate a grid of 30,400 model SEDs and uses it to determine the best-fit model parameters for each protostar.
18. Herschel Virgo Cluster Survey
ID:
ivo://irsa.ipac/Herschel/Images/HeVICS
Title:
Herschel Virgo Cluster Survey
Short Name:
HeVICS
Date:
26 Oct 2022 19:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
HeViCS is a survey of about 55 sq deg of the nearby Virgo galaxy cluster, obtained with the Herschel Space Observatory using the instruments PACS and SPIRE in parallel mode. It provides a wavelength coverage in five bands from about 100 to 600 microns. The science goals include: a) The detection of dust in the intra-cluster medium, b) Extended cold dust around galaxies, c) FIR-submm luminosity functions, d) The UV to sub-mm spectral energy distribution of galaxies of various morphological types, e) The detection of dust in dwarf and giant elliptical galaxies.
19. 2MASS Large Galaxy Atlas
ID:
ivo://irsa.ipac/2MASS/Images/LGA
Title:
2MASS Large Galaxy Atlas
Short Name:
LGA
Date:
08 Nov 2023 01:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
The high sensitivity and angular resolution of the 2MASS Large Galaxy Atlas (LGA) images allows closer inspection of diverse stellar populations, large-scale structures such as spirals, bulges, warps and bars, star formation regions and evolution of galaxies. 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.
20. 2MASS 6X Lockman Hole Ancillary Data Atlas
ID:
ivo://irsa.ipac/2MASS/Images/LH
Title:
2MASS 6X Lockman Hole Ancillary Data Atlas
Short Name:
LH
Date:
27 Oct 2022 19:00:00
Publisher:
NASA/IPAC Infrared Science Archive
Description:
These Lockman Hole (LH) data represent a preliminary analysis of the deep 2MASS observations of this region, and are not a product endorsed by the 2MASS project. These data are described in The Astronomical Journal, Volume 125, Issue 5, pp. 2521-2530 "A Deep 2MASS survey of the Lockman Hole" by Beichman et al.