J/AJ/166/101ivo://CDS.VizieR/J/AJ/166/101doi:10.26093/cds/vizier.51660101CDSSieben J.Carr D.J.Salzer J.J.Hirschauer A.S.2024-11-06T20:17:23Z2024-04-05T08:50:38ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frstar-forming-regionsseyfert-galaxiesdwarf-galaxiesinfrared-photometryvisible-astronomyphotometryStar Formation Across Cosmic Time (SFACT) is a new narrowband (NB) survey designed to detect faint emission-line galaxies (ELGs) and QSOs over a broad range of redshifts. Here we present the first list of SFACT candidates from our pilot-study fields. Using the WIYN 3.5m telescope, we are able to achieve good image quality with excellent depth and routinely detect ELGs to r=25.0. The limiting line flux of the survey is ~1.0x10^-16^erg/s/cm^2^. SFACT targets three primary emission lines: H{alpha}, [OIII] {lambda}5007, and [OII] {lambda}3727. The corresponding redshift windows allow for the detection of objects at z~0-1. With a coverage of 1.50deg^2^ in our three pilot-study fields, a total of 533 SFACT candidates have been detected (355 candidates deg-2). We detail the process by which these candidates are selected in an efficient and primarily automated manner, then tabulate accurate coordinates, broadband photometry, and NB fluxes for each source.2023AJ....166..101Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/166/101CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toIII/116 : Spectrophotometric Standards (Massey+ 1988)I/337 : Gaia DR1 (Gaia Collaboration, 2016)J/ApJ/668/853 : Spectro UltraStrong Emission Line galaxies (Kakazu+, 2007)J/ApJS/178/247 : H{alpha} and [NII] survey in local 11 Mpc (Kennicutt+, 2008)J/AJ/139/279 : Outlying HII regions in HI-selected galaxies (Werk+, 2010)J/AJ/143/145 : Emission-line objects from ALFALFA H{alpha} (Kellar+, 2012)J/MNRAS/428/1128 : UDS/COSMOS HiZELS galaxies (Sobral+, 2013)J/ApJ/844/171 : Ly{alpha} profile in 43 Green Pea galaxies (Yang+, 2017)J/ApJ/880/7 : Census of Local Universe survey. I. CLU-Halpha (Cook+, 2019)J/AJ/160/242 : The H{alpha} dots survey. II. 119 new dots (Salzer+, 2020)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/166/101https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/166/101http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/166/101https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/166/101https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/166/101http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/166/101GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/166/101/table2 (*SFF01 Emission-Line Objects)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/166/101/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/166/101/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/166/101/table2?GETtext/xml+votable180.050000true325.34687520.08630560.005555555555555556Cone search capability for table J/AJ/166/101/table3 (*SFF10 Emission-Line Objects)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/166/101/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/166/101/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/166/101/table3?GETtext/xml+votable180.050000true25.7362528.27091670.005555555555555556Cone search capability for table J/AJ/166/101/table4 (*SFF15 Emission-Line Objects)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/166/101/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/166/101/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/166/101/table4?GETtext/xml+votable180.050000true39.377333327.74030560.0055555555555555566/902 908-909 2122-2123 2144-2145 12693 12695 12736 12738https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/166/101?format=asciiOpticalInfrareddefaultJ/AJ/166/101/table2*SFF01 Emission-Line ObjectsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintObjIDSFACT Object identifier (1)meta.id;meta.maincharCooIDSFACT Coordinate identifier (2)meta.idcharRAJ2000Hour of Right Ascension (J2000) (3)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000) (3)pos.eq.dec;meta.mainDeltamMagnitude difference between narrow-band & continuum imagesmagphot.mag;arith.difffloate_DeltamUncertainty in Deltammagstat.errorfloatratioRatio of Deltam and its uncertaintystat.fit.omcfloatTypeObject type assigned during selection process (4)src.classcharrmagApparent r band AB magnitudemagphot.mag;em.opt.Rfloate_rmagUncertainty in rmagmagstat.error;phot.magfloatimag? Apparent i band AB magnitudemagphot.mag;em.opt.Ifloatnullablee_imag? Uncertainty in imagmagstat.error;phot.magfloatnullablegmagApparent g band AB magnitudemagphot.mag;em.opt.Vfloate_gmagUncertainty in gmagmagstat.error;phot.magfloatlogFNBlog narrow-band filter flux; erg/s/cm^2^log(mW.m**-2)meta.code;instr.filterfloate_logFNBUncertainty in logFNBlog(mW.m**-2)stat.errorfloatJ/AJ/166/101/table3*SFF10 Emission-Line ObjectsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintObjIDSFACT Object identifier (1)meta.id;meta.maincharCooIDSFACT Coordinate identifier (2)meta.idcharRAJ2000Hour of Right Ascension (J2000) (3)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000) (3)pos.eq.dec;meta.mainDeltamMagnitude difference between narrow-band & continuum imagesmagphot.mag;arith.difffloate_DeltamUncertainty in Deltammagstat.errorfloatratioRatio of Deltam and its uncertaintystat.fit.omcfloatTypeObject type assigned during selection process (4)src.classcharrmagApparent r band AB magnitudemagphot.mag;em.opt.Rfloate_rmagUncertainty in rmagmagstat.error;phot.magfloatimag? Apparent i band AB magnitudemagphot.mag;em.opt.Ifloatnullablee_imag? Uncertainty in imagmagstat.error;phot.magfloatnullablegmagApparent g band AB magnitudemagphot.mag;em.opt.Vfloate_gmagUncertainty in gmagmagstat.error;phot.magfloatlogFNBlog narrow-band filter flux; erg/s/cm^2^log(mW.m**-2)meta.code;instr.filterfloate_logFNBUncertainty in logFNBlog(mW.m**-2)stat.errorfloatJ/AJ/166/101/table4*SFF15 Emission-Line ObjectsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintObjIDSFACT Object identifier (1)meta.id;meta.maincharCooIDSFACT Coordinate identifier (2)meta.idcharRAJ2000Hour of Right Ascension (J2000) (3)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000) (3)pos.eq.dec;meta.mainDeltamMagnitude difference between narrow-band & continuum imagesmagphot.mag;arith.difffloate_DeltamUncertainty in Deltammagstat.errorfloatratioRatio of Deltam and its uncertaintystat.fit.omcfloatTypeObject type assigned during selection process (4)src.classcharrmagApparent r band AB magnitudemagphot.mag;em.opt.Rfloate_rmagUncertainty in rmagmagstat.error;phot.magfloatimag? Apparent i band AB magnitudemagphot.mag;em.opt.Ifloatnullablee_imag? Uncertainty in imagmagstat.error;phot.magfloatnullablegmagApparent g band AB magnitudemagphot.mag;em.opt.Vfloate_gmagUncertainty in gmagmagstat.error;phot.magfloatlogFNBlog narrow-band filter flux; erg/s/cm^2^log(mW.m**-2)meta.code;instr.filterfloate_logFNBUncertainty in logFNBlog(mW.m**-2)stat.errorfloat