VizieR Online Data Catalog: The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021)

T. M. C. Abbott; M. Adamow; M. Aguena; S. Allam; A. Amon; J. Annis; S. Avila; D. Bacon; M. Banerji; K. Bechtol; M. R. Becker; G. M. Bernstein; E. Bertin; S. Bhargava; S. L. Bridle; D. Brooks; D. L. Burke; A. Carnero Rosell; M. Carrasco Kind; J. Carretero; F. J. Castander; R. Cawthon; C. Chang; A. Choi; C. Conselice; M. Costanzi; M. Crocce; L. N. da Costa; T. M. Davis; Vicente J. de; J. Derose; S. Desai; H. T. Diehl; J. P. Dietrich; A. Drlica-Wagner; K. Eckert; J. Elvin-Poole; S. Everett; A. E. Evrard; I. Ferrero; A. Ferte; B. Flaugher; P. Fosalba; D. Friedel; J. Frieman; J. Garcia-Bellido; E. Gaztanaga; L. Gelman; D. W. Gerdes; T. Giannantonio; M. S. S. Gill; D. Gruen; R. A. Gruendl; J. Gschwend; G. Gutierrez; W. G. Hartley; S. R. Hinton; D. L. Hollowood; K. Honscheid; D. Huterer; D. J. James; T. Jeltema; M. D. Johnson; S. Kent; R. Kron; K. Kuehn; N. Kuropatkin; O. Lahav; T. S. Li; C. Lidman; H. Lin; N. Maccrann; M. A. G. Maia; T. A. Manning; J. D. Maloney; M. March; J. L. Marshall; P. Martini; P. Mel! Chior; F. Menanteau; R. Miquel; R. Morgan; J. Myles; E. Neilsen; R. L. C. Ogando; A. Palmese; F. Paz-Chinchon; D. Petravick; A. Pieres; A. A. Plazas; C. Pond; M. Rodriguez-Monroy; A. K. Romer; A. Roodman; E. S. Rykoff; M. Sako; E. Sanchez; B. Santiago; V. Scarpine; S. Serrano; I. Sevilla-Noarbe; J. A. Smith; M. Smith; M. Soares-Santos; E. Suchyta; M. E. C. Swanson; G. Tarle; D. Thomas; C. To; P. E. Tremblay; M. A. Troxel; D. L. Tucker; D. J. Turner; T. N. Varga; A. R. Walker; R. H. Wechsler; J. Weller; W. Wester; R. D. Wilkinson; B. Yanny; Y. Zhang; R. Nikutta; M. Fitzpatrick; A. Jacques; A. Scott; K. Olsen; L. Huang; D. Herrera; S. Juneau; D. Nidever; B. A. Weaver; C. Adean; V. Correia; M. de Freitas; F. N. Freitas; C. Singulani; G. Vila-Verde

VizieR Online Data Catalog: The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021)

T. M. C. Abbott, M. Adamow, M. Aguena, S. Allam, A. Amon, J. Annis, S. Avila, D. Bacon, M. Banerji, K. Bechtol, M. R. Becker, G. M. Bernstein, E. Bertin, S. Bhargava, S. L. Bridle, D. Brooks, D. L. Burke, A. Carnero Rosell, M. Carrasco Kind, J. CarreteroF. J. Castander, R. Cawthon, C. Chang, A. Choi, C. Conselice, M. Costanzi, M. Crocce, L. N. da Costa, T. M. Davis, Vicente J. de, J. Derose, S. Desai, H. T. Diehl, J. P. Dietrich, A. Drlica-Wagner, K. Eckert, J. Elvin-Poole, S. Everett, A. E. Evrard, I. Ferrero, A. Ferte, B. Flaugher, P. Fosalba, D. Friedel, J. Frieman, J. Garcia-Bellido, E. Gaztanaga, L. Gelman, D. W. Gerdes, T. Giannantonio, M. S. S. Gill, D. Gruen, R. A. Gruendl, J. Gschwend, G. Gutierrez, W. G. Hartley, S. R. Hinton, D. L. Hollowood, K. Honscheid, D. Huterer, D. J. James, T. Jeltema, M. D. Johnson, S. Kent, R. Kron, K. Kuehn, N. Kuropatkin, O. Lahav, T. S. Li, C. Lidman, H. Lin, N. Maccrann, M. A. G. Maia, T. A. Manning, J. D. Maloney, M. March, J. L. Marshall, P. Martini, P. Mel! Chior, F. Menanteau, R. Miquel, R. Morgan, J. Myles, E. Neilsen, R. L. C. Ogando, A. Palmese, F. Paz-Chinchon, D. Petravick, A. Pieres, A. A. Plazas, C. Pond, M. Rodriguez-Monroy, A. K. Romer, A. Roodman, E. S. Rykoff, M. Sako, E. Sanchez, B. Santiago, V. Scarpine, S. Serrano, I. Sevilla-Noarbe, J. A. Smith, M. Smith, M. Soares-Santos, E. Suchyta, M. E. C. Swanson, G. Tarle, D. Thomas, C. To, P. E. Tremblay, M. A. Troxel, D. L. Tucker, D. J. Turner, T. N. Varga, A. R. Walker, R. H. Wechsler, J. Weller, W. Wester, R. D. Wilkinson, B. Yanny, Y. Zhang, R. Nikutta, M. Fitzpatrick, A. Jacques, A. Scott, K. Olsen, L. Huang, D. Herrera, S. Juneau, D. Nidever, B. A. Weaver, C. Adean, V. Correia, M. de Freitas, F. N. Freitas, C. Singulani, G. Vila-Verde

Research output: Other contribution

Abstract

To achieve the DES science goals, the DES Collaboration designed, built, and utilized the Dark Energy Camera (DECam), a 570 megapixel camera with a 3deg² field of view installed at the prime focus of the 4m Blanco telescope at Cerro Tololo Inter-American Observatory (CTIO) in northern Chile.

The first major release of processed DES data, DES DR1 (II/357), encompassed data products derived from the wide-area and the supernova surveys taken in the first three years of science operations (2013-August -- 2016-February).

Here we present the content, validation, and data access services for the second public DES data release, DES DR2. DES DR2 comprises coadded images of size 0.534deg² and source catalogs, as well as calibrated single-epoch CCD images, from the processing of all six years of DES wide-area survey observations and all five years of DES supernova survey observations. DES DR2 contains roughly 18TB of coadd images and 3TB of tables. All DES DR1 data have been reprocessed as input into DES DR2.

DES was scheduled to observe for 760 distinct full or half nights between 2013 August 15 and 2019 January 9. The DES DR2 coadd images and catalogs are derived from a subset of the wide-area component of DES and include exposures collected during 681 distinct nights. See Section 2.

All magnitudes quoted in the text are in the AB system, and all astronomical coordinates are provided in the Gaia-CRF2 reference frame. All quoted uncertainties are 1σ (roughly 68% confidence interval) unless indicated otherwise.

(1 data file).

Original language	English
Publication status	Published - 1 Jan 2022

Access to Document

https://ui.adsabs.harvard.edu/abs/2022yCat.2371....0A

Cite this

Abbott, T. M. C., Adamow, M., Aguena, M., Allam, S., Amon, A., Annis, J., Avila, S., Bacon, D., Banerji, M., Bechtol, K., Becker, M. R., Bernstein, G. M., Bertin, E., Bhargava, S., Bridle, S. L., Brooks, D., Burke, D. L., Carnero Rosell, A., Carrasco Kind, M., ... Vila-Verde, G. (2022, Jan 1). VizieR Online Data Catalog: The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021). https://ui.adsabs.harvard.edu/abs/2022yCat.2371....0A

@misc{5f8f6a21ba6147bda13b7c6e1372d0ed,

title = "VizieR Online Data Catalog: The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021)",

abstract = "To achieve the DES science goals, the DES Collaboration designed, built, and utilized the Dark Energy Camera (DECam), a 570 megapixel camera with a 3deg2 field of view installed at the prime focus of the 4m Blanco telescope at Cerro Tololo Inter-American Observatory (CTIO) in northern Chile. The first major release of processed DES data, DES DR1 (II/357), encompassed data products derived from the wide-area and the supernova surveys taken in the first three years of science operations (2013-August -- 2016-February). Here we present the content, validation, and data access services for the second public DES data release, DES DR2. DES DR2 comprises coadded images of size 0.534deg2 and source catalogs, as well as calibrated single-epoch CCD images, from the processing of all six years of DES wide-area survey observations and all five years of DES supernova survey observations. DES DR2 contains roughly 18TB of coadd images and 3TB of tables. All DES DR1 data have been reprocessed as input into DES DR2. DES was scheduled to observe for 760 distinct full or half nights between 2013 August 15 and 2019 January 9. The DES DR2 coadd images and catalogs are derived from a subset of the wide-area component of DES and include exposures collected during 681 distinct nights. See Section 2. All magnitudes quoted in the text are in the AB system, and all astronomical coordinates are provided in the Gaia-CRF2 reference frame. All quoted uncertainties are 1σ (roughly 68% confidence interval) unless indicated otherwise. (1 data file).",

keywords = "Surveys, Photometry: ugriz, Reddening",

author = "Abbott, {T. M. C.} and M. Adamow and M. Aguena and S. Allam and A. Amon and J. Annis and S. Avila and D. Bacon and M. Banerji and K. Bechtol and Becker, {M. R.} and Bernstein, {G. M.} and E. Bertin and S. Bhargava and Bridle, {S. L.} and D. Brooks and Burke, {D. L.} and {Carnero Rosell}, A. and {Carrasco Kind}, M. and J. Carretero and Castander, {F. J.} and R. Cawthon and C. Chang and A. Choi and C. Conselice and M. Costanzi and M. Crocce and {da Costa}, {L. N.} and Davis, {T. M.} and de, {Vicente J.} and J. Derose and S. Desai and Diehl, {H. T.} and Dietrich, {J. P.} and A. Drlica-Wagner and K. Eckert and J. Elvin-Poole and S. Everett and Evrard, {A. E.} and I. Ferrero and A. Ferte and B. Flaugher and P. Fosalba and D. Friedel and J. Frieman and J. Garcia-Bellido and E. Gaztanaga and L. Gelman and Gerdes, {D. W.} and T. Giannantonio and Gill, {M. S. S.} and D. Gruen and Gruendl, {R. A.} and J. Gschwend and G. Gutierrez and Hartley, {W. G.} and Hinton, {S. R.} and Hollowood, {D. L.} and K. Honscheid and D. Huterer and James, {D. J.} and T. Jeltema and Johnson, {M. D.} and S. Kent and R. Kron and K. Kuehn and N. Kuropatkin and O. Lahav and Li, {T. S.} and C. Lidman and H. Lin and N. Maccrann and Maia, {M. A. G.} and Manning, {T. A.} and Maloney, {J. D.} and M. March and Marshall, {J. L.} and P. Martini and {Mel! Chior}, P. and F. Menanteau and R. Miquel and R. Morgan and J. Myles and E. Neilsen and Ogando, {R. L. C.} and A. Palmese and F. Paz-Chinchon and D. Petravick and A. Pieres and Plazas, {A. A.} and C. Pond and M. Rodriguez-Monroy and Romer, {A. K.} and A. Roodman and Rykoff, {E. S.} and M. Sako and E. Sanchez and B. Santiago and V. Scarpine and S. Serrano and I. Sevilla-Noarbe and Smith, {J. A.} and M. Smith and M. Soares-Santos and E. Suchyta and Swanson, {M. E. C.} and G. Tarle and D. Thomas and C. To and Tremblay, {P. E.} and Troxel, {M. A.} and Tucker, {D. L.} and Turner, {D. J.} and Varga, {T. N.} and Walker, {A. R.} and Wechsler, {R. H.} and J. Weller and W. Wester and Wilkinson, {R. D.} and B. Yanny and Y. Zhang and R. Nikutta and M. Fitzpatrick and A. Jacques and A. Scott and K. Olsen and L. Huang and D. Herrera and S. Juneau and D. Nidever and Weaver, {B. A.} and C. Adean and V. Correia and {de Freitas}, M. and Freitas, {F. N.} and C. Singulani and G. Vila-Verde",

year = "2022",

month = jan,

day = "1",

language = "English",

type = "Other",

}

Abbott, TMC, Adamow, M, Aguena, M, Allam, S, Amon, A, Annis, J, Avila, S, Bacon, D, Banerji, M, Bechtol, K, Becker, MR, Bernstein, GM, Bertin, E, Bhargava, S, Bridle, SL, Brooks, D, Burke, DL, Carnero Rosell, A, Carrasco Kind, M, Carretero, J, Castander, FJ, Cawthon, R, Chang, C, Choi, A, Conselice, C, Costanzi, M, Crocce, M, da Costa, LN, Davis, TM, de, VJ, Derose, J, Desai, S, Diehl, HT, Dietrich, JP, Drlica-Wagner, A, Eckert, K, Elvin-Poole, J, Everett, S, Evrard, AE, Ferrero, I, Ferte, A, Flaugher, B, Fosalba, P, Friedel, D, Frieman, J, Garcia-Bellido, J, Gaztanaga, E, Gelman, L, Gerdes, DW, Giannantonio, T, Gill, MSS, Gruen, D, Gruendl, RA, Gschwend, J, Gutierrez, G, Hartley, WG, Hinton, SR, Hollowood, DL, Honscheid, K, Huterer, D, James, DJ, Jeltema, T, Johnson, MD, Kent, S, Kron, R, Kuehn, K, Kuropatkin, N, Lahav, O, Li, TS, Lidman, C, Lin, H, Maccrann, N, Maia, MAG, Manning, TA, Maloney, JD, March, M, Marshall, JL, Martini, P, Mel! Chior, P, Menanteau, F, Miquel, R, Morgan, R, Myles, J, Neilsen, E, Ogando, RLC, Palmese, A, Paz-Chinchon, F, Petravick, D, Pieres, A, Plazas, AA, Pond, C, Rodriguez-Monroy, M, Romer, AK, Roodman, A, Rykoff, ES, Sako, M, Sanchez, E, Santiago, B, Scarpine, V, Serrano, S, Sevilla-Noarbe, I, Smith, JA, Smith, M, Soares-Santos, M, Suchyta, E, Swanson, MEC, Tarle, G, Thomas, D, To, C, Tremblay, PE, Troxel, MA, Tucker, DL, Turner, DJ, Varga, TN, Walker, AR, Wechsler, RH, Weller, J, Wester, W, Wilkinson, RD, Yanny, B, Zhang, Y, Nikutta, R, Fitzpatrick, M, Jacques, A, Scott, A, Olsen, K, Huang, L, Herrera, D, Juneau, S, Nidever, D, Weaver, BA, Adean, C, Correia, V, de Freitas, M, Freitas, FN, Singulani, C & Vila-Verde, G 2022, VizieR Online Data Catalog: The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021).. <https://ui.adsabs.harvard.edu/abs/2022yCat.2371....0A>

TY - GEN

T1 - VizieR Online Data Catalog: The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021)

AU - Abbott, T. M. C.

AU - Adamow, M.

AU - Aguena, M.

AU - Allam, S.

AU - Amon, A.

AU - Annis, J.

AU - Avila, S.

AU - Bacon, D.

AU - Banerji, M.

AU - Bechtol, K.

AU - Becker, M. R.

AU - Bernstein, G. M.

AU - Bertin, E.

AU - Bhargava, S.

AU - Bridle, S. L.

AU - Brooks, D.

AU - Burke, D. L.

AU - Carnero Rosell, A.

AU - Carrasco Kind, M.

AU - Carretero, J.

AU - Castander, F. J.

AU - Cawthon, R.

AU - Chang, C.

AU - Choi, A.

AU - Conselice, C.

AU - Costanzi, M.

AU - Crocce, M.

AU - da Costa, L. N.

AU - Davis, T. M.

AU - de, Vicente J.

AU - Derose, J.

AU - Desai, S.

AU - Diehl, H. T.

AU - Dietrich, J. P.

AU - Drlica-Wagner, A.

AU - Eckert, K.

AU - Elvin-Poole, J.

AU - Everett, S.

AU - Evrard, A. E.

AU - Ferrero, I.

AU - Ferte, A.

AU - Flaugher, B.

AU - Fosalba, P.

AU - Friedel, D.

AU - Frieman, J.

AU - Garcia-Bellido, J.

AU - Gaztanaga, E.

AU - Gelman, L.

AU - Gerdes, D. W.

AU - Giannantonio, T.

AU - Gill, M. S. S.

AU - Gruen, D.

AU - Gruendl, R. A.

AU - Gschwend, J.

AU - Gutierrez, G.

AU - Hartley, W. G.

AU - Hinton, S. R.

AU - Hollowood, D. L.

AU - Honscheid, K.

AU - Huterer, D.

AU - James, D. J.

AU - Jeltema, T.

AU - Johnson, M. D.

AU - Kent, S.

AU - Kron, R.

AU - Kuehn, K.

AU - Kuropatkin, N.

AU - Lahav, O.

AU - Li, T. S.

AU - Lidman, C.

AU - Lin, H.

AU - Maccrann, N.

AU - Maia, M. A. G.

AU - Manning, T. A.

AU - Maloney, J. D.

AU - March, M.

AU - Marshall, J. L.

AU - Martini, P.

AU - Mel! Chior, P.

AU - Menanteau, F.

AU - Miquel, R.

AU - Morgan, R.

AU - Myles, J.

AU - Neilsen, E.

AU - Ogando, R. L. C.

AU - Palmese, A.

AU - Paz-Chinchon, F.

AU - Petravick, D.

AU - Pieres, A.

AU - Plazas, A. A.

AU - Pond, C.

AU - Rodriguez-Monroy, M.

AU - Romer, A. K.

AU - Roodman, A.

AU - Rykoff, E. S.

AU - Sako, M.

AU - Sanchez, E.

AU - Santiago, B.

AU - Scarpine, V.

AU - Serrano, S.

AU - Sevilla-Noarbe, I.

AU - Smith, J. A.

AU - Smith, M.

AU - Soares-Santos, M.

AU - Suchyta, E.

AU - Swanson, M. E. C.

AU - Tarle, G.

AU - Thomas, D.

AU - To, C.

AU - Tremblay, P. E.

AU - Troxel, M. A.

AU - Tucker, D. L.

AU - Turner, D. J.

AU - Varga, T. N.

AU - Walker, A. R.

AU - Wechsler, R. H.

AU - Weller, J.

AU - Wester, W.

AU - Wilkinson, R. D.

AU - Yanny, B.

AU - Zhang, Y.

AU - Nikutta, R.

AU - Fitzpatrick, M.

AU - Jacques, A.

AU - Scott, A.

AU - Olsen, K.

AU - Huang, L.

AU - Herrera, D.

AU - Juneau, S.

AU - Nidever, D.

AU - Weaver, B. A.

AU - Adean, C.

AU - Correia, V.

AU - de Freitas, M.

AU - Freitas, F. N.

AU - Singulani, C.

AU - Vila-Verde, G.

PY - 2022/1/1

Y1 - 2022/1/1

N2 - To achieve the DES science goals, the DES Collaboration designed, built, and utilized the Dark Energy Camera (DECam), a 570 megapixel camera with a 3deg2 field of view installed at the prime focus of the 4m Blanco telescope at Cerro Tololo Inter-American Observatory (CTIO) in northern Chile. The first major release of processed DES data, DES DR1 (II/357), encompassed data products derived from the wide-area and the supernova surveys taken in the first three years of science operations (2013-August -- 2016-February). Here we present the content, validation, and data access services for the second public DES data release, DES DR2. DES DR2 comprises coadded images of size 0.534deg2 and source catalogs, as well as calibrated single-epoch CCD images, from the processing of all six years of DES wide-area survey observations and all five years of DES supernova survey observations. DES DR2 contains roughly 18TB of coadd images and 3TB of tables. All DES DR1 data have been reprocessed as input into DES DR2. DES was scheduled to observe for 760 distinct full or half nights between 2013 August 15 and 2019 January 9. The DES DR2 coadd images and catalogs are derived from a subset of the wide-area component of DES and include exposures collected during 681 distinct nights. See Section 2. All magnitudes quoted in the text are in the AB system, and all astronomical coordinates are provided in the Gaia-CRF2 reference frame. All quoted uncertainties are 1σ (roughly 68% confidence interval) unless indicated otherwise. (1 data file).

AB - To achieve the DES science goals, the DES Collaboration designed, built, and utilized the Dark Energy Camera (DECam), a 570 megapixel camera with a 3deg2 field of view installed at the prime focus of the 4m Blanco telescope at Cerro Tololo Inter-American Observatory (CTIO) in northern Chile. The first major release of processed DES data, DES DR1 (II/357), encompassed data products derived from the wide-area and the supernova surveys taken in the first three years of science operations (2013-August -- 2016-February). Here we present the content, validation, and data access services for the second public DES data release, DES DR2. DES DR2 comprises coadded images of size 0.534deg2 and source catalogs, as well as calibrated single-epoch CCD images, from the processing of all six years of DES wide-area survey observations and all five years of DES supernova survey observations. DES DR2 contains roughly 18TB of coadd images and 3TB of tables. All DES DR1 data have been reprocessed as input into DES DR2. DES was scheduled to observe for 760 distinct full or half nights between 2013 August 15 and 2019 January 9. The DES DR2 coadd images and catalogs are derived from a subset of the wide-area component of DES and include exposures collected during 681 distinct nights. See Section 2. All magnitudes quoted in the text are in the AB system, and all astronomical coordinates are provided in the Gaia-CRF2 reference frame. All quoted uncertainties are 1σ (roughly 68% confidence interval) unless indicated otherwise. (1 data file).

KW - Surveys

KW - Photometry: ugriz

KW - Reddening

M3 - Other contribution

ER -

VizieR Online Data Catalog: The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021)

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