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Herschel ATLAS Data Release 1 and 2


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DR2 - Herschel-ATLAS Data Release 2 covers two fields centered in the North Galactic Pole (NGP) and South Galactic Pole (SGP). The two fields are about 500 sq deg combined. The maps are described in Smith et al. 2017. The submillimter catalogues are described in Maddox et al. 2018 and includes 346894 sources in 5 photometric bands, which have a 4 sigma (including confusion noise) detection in any of the SPIRE bands. Furlanetto et al. 2018 describe optical identification from the SDSS DR10 catalogue and near-IR identification from a K-band deep catalogue obtained from UKIRT/WFCAM observations.


DR1 - Herschel-ATLAS Data Release 1 covers the three equatorial fields surveyed by the GAMA spectroscopic survey. The three fields are 161 sq deg combined, and are located around 09h, 12h and 14h in RA. The catalogue, described in Valiante et al. 2016, covers all three regions and includes 120230 sources in 5 photometric bands - 100, 160, 250, 350, 500 micron. It includes SPIRE sources which have a 4 sigma (including confusion noise) detection in any of the 250, 350 or 500 micron maps. It also provides a robust optical identification from the SDSS DR7/8 catalogue and spectroscopic redshifts from GAMA and SDSS (Bourne et al. 2016). 

 

H-ATLAS DR2 Catalogues

Readme file   Single entry catalogue (recommended) Multiple IDs catalogue   Column descriptors

README

 

 

 

 

 

README_UKIRT

HATLAS_NGP_CAT_DR2_V1.4.FITS

HATLAS_NGP_CAT_DR2_V1.4.DAT

 

HATLAS_SGP_CAT_DR2_V1.4.FITS

HATLAS_SGP_CAT_DR2_V1.4.DAT

 

UKIRT_NGP_DR2_NIR_DEEP.FITS

HATLAS_NGP_DR2_CAT_ALLIDS_V1.4.FITS

HATLAS_NGP_DR2_CAT_ALLIDS_V1.4.DAT

 

HATLAS_SGP_DR2_CAT_ALLIDS_V1.4.FITS

HATLAS_SGP_DR2_CAT_ALLIDS_V1.4.DAT

 

 

HATLAS_NGP_DR2_NIRX.FITS

HATLAS_NGP_DR2_CAT.COLUMNS

 

 

HATLAS_SGP_DR2_CAT.COLUMNS

 

 

UKIRT_NGP_DR2_NIR_DEEP.COLUMNS

HATLAS_NGP_DR2_NIRX.COLUMNS

 

 

H-ATLAS DR1 Catalogue

Readme file   Single entry catalogue (recommended) Multiple IDs catalogue   Column descriptors
README

HATLAS_DR1_CATALOGUE_V1.2.FITS

HATLAS_DR1_CATALOGUE_V1.2.DAT

HATLAS_DR1_CATALOGUE_ALLIDS_V1.2.FITS

HATLAS_DR1_CATALOGUE_ALLIDS_V1.2.DAT

HATLAS_DR1_CATALOGUE.COLUMNS

 

H-ATLAS DR1 and DR2 maps and associated files

NGP field:  Tar file with all maps here

Bands   MapsMasks   Noise
[micron]rawbackground subtractedbackground subtracted and filtered
 rawnscanfiltered
100
NGP_BACKSUB100 
  NGP_NSCAN100 
160 NGP_BACKSUB160   NGP_NSCAN160 
250NGP_RAW250NGP_BACKSUB250NGP_FBACKSUB250NGP_MASK250NGP_SIGMA250NGP_NSCAN250NGP_FSIGMA250
350NGP_RAW350NGP_BACKSUB350NGP_FBACKSUB350NGP_MASK350NGP_SIGMA350NGP_NSCAN350NGP_FSIGMA350
500NGP_RAW500NGP_BACKSUB500NGP_FBACKSUB500NGP_MASK500NGP_SIGMA500NGP_NSCAN500NGP_FSIGMA500

 

SGP field:  Tar file with all maps here

Bands   MapsMasks   Noise
[micron]rawbackground subtractedbackground subtracted and filtered
 rawnscanfiltered
100
SGP_BACKSUB100 
  SGP_NSCAN100 
160 SGP_BACKSUB160   SGP_NSCAN160 
250SGP_RAW250SGP_BACKSUB250SGP_FBACKSUB250SGP_MASK250SGP_SIGMA250SGP_NSCAN250SGP_FSIGMA250
350SGP_RAW350SGP_BACKSUB350SGP_FBACKSUB350SGP_MASK350SGP_SIGMA350SGP_NSCAN350SGP_FSIGMA350
500SGP_RAW500SGP_BACKSUB500SGP_FBACKSUB500SGP_MASK500SGP_SIGMA500SGP_NSCAN500SGP_FSIGMA500

 

GAMA 9 field:  Tar file with all maps here

Bands   MapsMasks   Noise
[micron]rawbackground subtractedbackground subtracted and filtered
 rawfiltered
100
GAMA9_BACKSUB100 
 GAMA9_NSCAN100 
160 GAMA9_BACKSUB160  GAMA9_NSCAN160 
250GAMA9_RAW250GAMA9_BACKSUB250GAMA9_FBACKSUB250GAMA9_MASK250GAMA9_SIGMA250GAMA9_FSIGMA250
350GAMA9_RAW350GAMA9_BACKSUB350GAMA9_FBACKSUB350GAMA9_MASK350GAMA9_SIGMA350GAMA9_FSIGMA350
500GAMA9_RAW500GAMA9_BACKSUB500GAMA9_FBACKSUB500GAMA9_MASK500GAMA9_SIGMA500GAMA9_FSIGMA500

 

GAMA 12 field:  Tar file with all maps here

Bands   MapsMasks   Noise
[micron]rawbackground subtractedbackground subtracted and filtered
 rawfiltered
100
GAMA12_BACKSUB100 
 GAMA12_NSCAN100 
160 GAMA12_BACKSUB160  GAMA12_NSCAN160 
250GAMA12_RAW250GAMA12_BACKSUB250GAMA12_FBACKSUB250GAMA12_MASK250GAMA12_SIGMA250GAMA12_FSIGMA250
350GAMA12_RAW350GAMA12_BACKSUB350GAMA12_FBACKSUB350GAMA12_MASK350GAMA12_SIGMA350GAMA12_FSIGMA350
500GAMA12_RAW500GAMA12_BACKSUB500GAMA12_FBACKSUB500GAMA12_MASK500GAMA12_SIGMA500GAMA12_FSIGMA500

 

GAMA 15 field:  Tar file with all maps here

Bands   MapsMasks   Noise
[micron]rawbackground subtractedbackground subtracted and filtered
 rawfiltered
100
GAMA15_BACKSUB100 
 GAMA15_NSCAN100 
160 GAMA15_BACKSUB160  GAMA15_NSCAN160 
250GAMA15_RAW250GAMA15_BACKSUB250GAMA15_FBACKSUB250GAMA15_MASK250GAMA15_SIGMA250GAMA15_FSIGMA250
350GAMA15_RAW350GAMA15_BACKSUB350GAMA15_FBACKSUB350GAMA15_MASK350GAMA15_SIGMA350GAMA15_FSIGMA350
500GAMA15_RAW500GAMA15_BACKSUB500GAMA15_FBACKSUB500GAMA15_MASK500GAMA15_SIGMA500GAMA15_FSIGMA500

 

PSFs and Matched Filters

band    files
(micron) PSF

MF

EEF
100 

EEF100
160
 EEF160
250PSF250_fromNeptune_wcsMF250_instr9.72_conf3.79_wcsSPIRE_aperture_corrections
  
350PSF350_fromNeptune_wcsMF350_instr9.50_conf4.30_wcs
500PSF500_fromNeptune_wcsMF500_instr10.9_conf5.12_wcs
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