Galaxy and Mass Assembly (GAMA): Survey diagnostics and core data release

S.P. Driver; D.T. Hill; L.S. Kelvin; A.S.G. Robotham; J. Liske; P. Norberg; I.K. Baldry; S.P. Bamford; A.M. Hopkins; J. Loveday; J.A. Peacock; E. Andrae; J. Bland-Hawthorn; S. Brough; M.J.I. Brown; E. Cameron; J.H.Y. Ching; M. Colless; C.J. Conselice; S.M. Croom; N.J.G. Cross; R. De Propris; S. Dye; M.J. Drinkwater; S. Ellis; A.W. Graham; M.W. Grootes; M. Gunawardhana; D.H. Jones; E. Van Kampen; C. Maraston; R.C. Nichol; H.R. Parkinson; S. Phillipps; K. Pimbblet; C.C. Popescu; M. Prescott; I.G. Roseboom; E.M. Sadler; A.E. Sansom; R.G. Sharp; D.J.B. Smith; E. Taylor; D. Thomas; R.J. Tuffs; D. Wijesinghe; L. Dunne; C.S. Frenk; M.J. Jarvis; B.F. Madore; Martin Meyer; M. Seibert; Lister Staveley-Smith; W.J. Sutherland; S.J. Warren

doi:10.1111/j.1365-2966.2010.18188.x

Galaxy and Mass Assembly (GAMA): Survey diagnostics and core data release

S.P. Driver, D.T. Hill, L.S. Kelvin, A.S.G. Robotham, J. Liske, P. Norberg, I.K. Baldry, S.P. Bamford, A.M. Hopkins, J. Loveday, J.A. Peacock, E. Andrae, J. Bland-Hawthorn, S. Brough, M.J.I. Brown, E. Cameron, J.H.Y. Ching, M. Colless, C.J. Conselice, S.M. CroomN.J.G. Cross, R. De Propris, S. Dye, M.J. Drinkwater, S. Ellis, A.W. Graham, M.W. Grootes, M. Gunawardhana, D.H. Jones, E. Van Kampen, C. Maraston, R.C. Nichol, H.R. Parkinson, S. Phillipps, K. Pimbblet, C.C. Popescu, M. Prescott, I.G. Roseboom, E.M. Sadler, A.E. Sansom, R.G. Sharp, D.J.B. Smith, E. Taylor, D. Thomas, R.J. Tuffs, D. Wijesinghe, L. Dunne, C.S. Frenk, M.J. Jarvis, B.F. Madore, Martin Meyer, M. Seibert, Lister Staveley-Smith, W.J. Sutherland, S.J. Warren

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Abstract

The Galaxy and Mass Assembly (GAMA) survey has been operating since 2008 February on the 3.9-m Anglo-Australian Telescope using the AAOmega fibre-fed spectrograph facility to acquire spectra with a resolution of R≈ 1300 for 120 862 Sloan Digital Sky Survey selected galaxies. The target catalogue constitutes three contiguous equatorial regions centred at 9h (G09), 12h (G12) and 14.5h (G15) each of 12 × 4 deg2 to limiting fluxes of rpet < 19.4, rpet < 19.8 and rpet < 19.4 mag, respectively (and additional limits at other wavelengths). Spectra and reliable redshifts have been acquired for over 98 per cent of the galaxies within these limits. Here we present the survey footprint, progression, data reduction, redshifting, re-redshifting, an assessment of data quality after 3 yr, additional image analysis products (including ugrizYJHK photometry, Sérsic profiles and photometric redshifts), observing mask and construction of our core survey catalogue (GamaCore). From this we create three science-ready catalogues: GamaCoreDR1 for public release, which includes data acquired during year 1 of operations within specified magnitude limits (2008 February to April); GamaCoreMainSurvey containing all data above our survey limits for use by the GAMA Team and collaborators; and GamaCoreAtlasSV containing year 1, 2 and 3 data matched to Herschel-ATLAS science demonstration data. These catalogues along with the associated spectra, stamps and profiles can be accessed via the GAMA website: http://www.gama-survey.org/

Original language	English
Pages (from-to)	971-995
Journal	Monthly Notices of the Royal Astronomical Society
Volume	413
DOIs	https://doi.org/10.1111/j.1365-2966.2010.18188.x
Publication status	Published - 2011

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10.1111/j.1365-2966.2010.18188.x

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Driver, S. P., Hill, D. T., Kelvin, L. S., Robotham, A. S. G., Liske, J., Norberg, P., Baldry, I. K., Bamford, S. P., Hopkins, A. M., Loveday, J., Peacock, J. A., Andrae, E., Bland-Hawthorn, J., Brough, S., Brown, M. J. I., Cameron, E., Ching, J. H. Y., Colless, M., Conselice, C. J., ... Warren, S. J. (2011). Galaxy and Mass Assembly (GAMA): Survey diagnostics and core data release. Monthly Notices of the Royal Astronomical Society, 413, 971-995. https://doi.org/10.1111/j.1365-2966.2010.18188.x

@article{b9004325968a41d7bb9042cc1d2b3461,

title = "Galaxy and Mass Assembly (GAMA): Survey diagnostics and core data release",

abstract = "The Galaxy and Mass Assembly (GAMA) survey has been operating since 2008 February on the 3.9-m Anglo-Australian Telescope using the AAOmega fibre-fed spectrograph facility to acquire spectra with a resolution of R≈ 1300 for 120 862 Sloan Digital Sky Survey selected galaxies. The target catalogue constitutes three contiguous equatorial regions centred at 9h (G09), 12h (G12) and 14.5h (G15) each of 12 × 4 deg2 to limiting fluxes of rpet < 19.4, rpet < 19.8 and rpet < 19.4 mag, respectively (and additional limits at other wavelengths). Spectra and reliable redshifts have been acquired for over 98 per cent of the galaxies within these limits. Here we present the survey footprint, progression, data reduction, redshifting, re-redshifting, an assessment of data quality after 3 yr, additional image analysis products (including ugrizYJHK photometry, S{\'e}rsic profiles and photometric redshifts), observing mask and construction of our core survey catalogue (GamaCore). From this we create three science-ready catalogues: GamaCoreDR1 for public release, which includes data acquired during year 1 of operations within specified magnitude limits (2008 February to April); GamaCoreMainSurvey containing all data above our survey limits for use by the GAMA Team and collaborators; and GamaCoreAtlasSV containing year 1, 2 and 3 data matched to Herschel-ATLAS science demonstration data. These catalogues along with the associated spectra, stamps and profiles can be accessed via the GAMA website: http://www.gama-survey.org/",

author = "S.P. Driver and D.T. Hill and L.S. Kelvin and A.S.G. Robotham and J. Liske and P. Norberg and I.K. Baldry and S.P. Bamford and A.M. Hopkins and J. Loveday and J.A. Peacock and E. Andrae and J. Bland-Hawthorn and S. Brough and M.J.I. Brown and E. Cameron and J.H.Y. Ching and M. Colless and C.J. Conselice and S.M. Croom and N.J.G. Cross and {De Propris}, R. and S. Dye and M.J. Drinkwater and S. Ellis and A.W. Graham and M.W. Grootes and M. Gunawardhana and D.H. Jones and {Van Kampen}, E. and C. Maraston and R.C. Nichol and H.R. Parkinson and S. Phillipps and K. Pimbblet and C.C. Popescu and M. Prescott and I.G. Roseboom and E.M. Sadler and A.E. Sansom and R.G. Sharp and D.J.B. Smith and E. Taylor and D. Thomas and R.J. Tuffs and D. Wijesinghe and L. Dunne and C.S. Frenk and M.J. Jarvis and B.F. Madore and Martin Meyer and M. Seibert and Lister Staveley-Smith and W.J. Sutherland and S.J. Warren",

year = "2011",

doi = "10.1111/j.1365-2966.2010.18188.x",

language = "English",

volume = "413",

pages = "971--995",

journal = "Monthly Notices of the Royal Astronomical Society",

issn = "0035-8711",

publisher = "Oxford University Press",

}

Driver, SP, Hill, DT, Kelvin, LS, Robotham, ASG, Liske, J, Norberg, P, Baldry, IK, Bamford, SP, Hopkins, AM, Loveday, J, Peacock, JA, Andrae, E, Bland-Hawthorn, J, Brough, S, Brown, MJI, Cameron, E, Ching, JHY, Colless, M, Conselice, CJ, Croom, SM, Cross, NJG, De Propris, R, Dye, S, Drinkwater, MJ, Ellis, S, Graham, AW, Grootes, MW, Gunawardhana, M, Jones, DH, Van Kampen, E, Maraston, C, Nichol, RC, Parkinson, HR, Phillipps, S, Pimbblet, K, Popescu, CC, Prescott, M, Roseboom, IG, Sadler, EM, Sansom, AE, Sharp, RG, Smith, DJB, Taylor, E, Thomas, D, Tuffs, RJ, Wijesinghe, D, Dunne, L, Frenk, CS, Jarvis, MJ, Madore, BF, Meyer, M, Seibert, M, Staveley-Smith, L, Sutherland, WJ & Warren, SJ 2011, 'Galaxy and Mass Assembly (GAMA): Survey diagnostics and core data release', Monthly Notices of the Royal Astronomical Society, vol. 413, pp. 971-995. https://doi.org/10.1111/j.1365-2966.2010.18188.x

TY - JOUR

T1 - Galaxy and Mass Assembly (GAMA): Survey diagnostics and core data release

AU - Driver, S.P.

AU - Hill, D.T.

AU - Kelvin, L.S.

AU - Robotham, A.S.G.

AU - Liske, J.

AU - Norberg, P.

AU - Baldry, I.K.

AU - Bamford, S.P.

AU - Hopkins, A.M.

AU - Loveday, J.

AU - Peacock, J.A.

AU - Andrae, E.

AU - Bland-Hawthorn, J.

AU - Brough, S.

AU - Brown, M.J.I.

AU - Cameron, E.

AU - Ching, J.H.Y.

AU - Colless, M.

AU - Conselice, C.J.

AU - Croom, S.M.

AU - Cross, N.J.G.

AU - De Propris, R.

AU - Dye, S.

AU - Drinkwater, M.J.

AU - Ellis, S.

AU - Graham, A.W.

AU - Grootes, M.W.

AU - Gunawardhana, M.

AU - Jones, D.H.

AU - Van Kampen, E.

AU - Maraston, C.

AU - Nichol, R.C.

AU - Parkinson, H.R.

AU - Phillipps, S.

AU - Pimbblet, K.

AU - Popescu, C.C.

AU - Prescott, M.

AU - Roseboom, I.G.

AU - Sadler, E.M.

AU - Sansom, A.E.

AU - Sharp, R.G.

AU - Smith, D.J.B.

AU - Taylor, E.

AU - Thomas, D.

AU - Tuffs, R.J.

AU - Wijesinghe, D.

AU - Dunne, L.

AU - Frenk, C.S.

AU - Jarvis, M.J.

AU - Madore, B.F.

AU - Meyer, Martin

AU - Seibert, M.

AU - Staveley-Smith, Lister

AU - Sutherland, W.J.

AU - Warren, S.J.

PY - 2011

Y1 - 2011

N2 - The Galaxy and Mass Assembly (GAMA) survey has been operating since 2008 February on the 3.9-m Anglo-Australian Telescope using the AAOmega fibre-fed spectrograph facility to acquire spectra with a resolution of R≈ 1300 for 120 862 Sloan Digital Sky Survey selected galaxies. The target catalogue constitutes three contiguous equatorial regions centred at 9h (G09), 12h (G12) and 14.5h (G15) each of 12 × 4 deg2 to limiting fluxes of rpet < 19.4, rpet < 19.8 and rpet < 19.4 mag, respectively (and additional limits at other wavelengths). Spectra and reliable redshifts have been acquired for over 98 per cent of the galaxies within these limits. Here we present the survey footprint, progression, data reduction, redshifting, re-redshifting, an assessment of data quality after 3 yr, additional image analysis products (including ugrizYJHK photometry, Sérsic profiles and photometric redshifts), observing mask and construction of our core survey catalogue (GamaCore). From this we create three science-ready catalogues: GamaCoreDR1 for public release, which includes data acquired during year 1 of operations within specified magnitude limits (2008 February to April); GamaCoreMainSurvey containing all data above our survey limits for use by the GAMA Team and collaborators; and GamaCoreAtlasSV containing year 1, 2 and 3 data matched to Herschel-ATLAS science demonstration data. These catalogues along with the associated spectra, stamps and profiles can be accessed via the GAMA website: http://www.gama-survey.org/

AB - The Galaxy and Mass Assembly (GAMA) survey has been operating since 2008 February on the 3.9-m Anglo-Australian Telescope using the AAOmega fibre-fed spectrograph facility to acquire spectra with a resolution of R≈ 1300 for 120 862 Sloan Digital Sky Survey selected galaxies. The target catalogue constitutes three contiguous equatorial regions centred at 9h (G09), 12h (G12) and 14.5h (G15) each of 12 × 4 deg2 to limiting fluxes of rpet < 19.4, rpet < 19.8 and rpet < 19.4 mag, respectively (and additional limits at other wavelengths). Spectra and reliable redshifts have been acquired for over 98 per cent of the galaxies within these limits. Here we present the survey footprint, progression, data reduction, redshifting, re-redshifting, an assessment of data quality after 3 yr, additional image analysis products (including ugrizYJHK photometry, Sérsic profiles and photometric redshifts), observing mask and construction of our core survey catalogue (GamaCore). From this we create three science-ready catalogues: GamaCoreDR1 for public release, which includes data acquired during year 1 of operations within specified magnitude limits (2008 February to April); GamaCoreMainSurvey containing all data above our survey limits for use by the GAMA Team and collaborators; and GamaCoreAtlasSV containing year 1, 2 and 3 data matched to Herschel-ATLAS science demonstration data. These catalogues along with the associated spectra, stamps and profiles can be accessed via the GAMA website: http://www.gama-survey.org/

U2 - 10.1111/j.1365-2966.2010.18188.x

DO - 10.1111/j.1365-2966.2010.18188.x

M3 - Article

VL - 413

SP - 971

EP - 995

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

SN - 0035-8711

ER -

Galaxy and Mass Assembly (GAMA): Survey diagnostics and core data release

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