J/A+A/574/A49 XMMOMCDFS catalogue (Antonucci+, 2015)
The XMM Deep Survey in the CDF-S.
VIII. UV catalogue of the Optical Monitor observations.
Antonucci M., Talavera A., Vagnetti F., Trevese D., Comastri A.,
Paolillo M., Ranalli P., Vignali C.
<Astron. Astrophys. 574, A49 (2015)>
=2015A&A...574A..49A 2015A&A...574A..49A
ADC_Keywords: Surveys ; Galaxy catalogs ; Active gal. nuclei ;
Photometry, ultraviolet ; Ultraviolet ; X-ray sources
Keywords: catalogs - surveys - ultraviolet: galaxies - ultraviolet: general -
galaxies: active
Abstract:
The XMM-Newton X-ray observatory has performed repeated observations
of the CDFS in 33 epochs (2001-2010) through the XMM-CDFS Deep Survey.
During the X-ray observations, XMM-OM targeted the central
17x17arcmin2 region of the X-ray field of view, providing
simultaneous optical/UV coverage of the CDFS. The resulting set of
data can be taken into account to build an XMM-OM catalogue of the
CDFS, filling the UV spectral coverage between the optical surveys and
GALEX observations. We present the UV catalogue of the XMM-CDFS Deep
Survey. Its main purpose is to provide complementary UV average
photometric measurements of known optical/UV sources in the CDFS,
taking advantage of the unique characteristics of the survey. The data
reduction is intended also to improve the standard source detection on
individual observations, by cataloguing faint sources through the
stacking of their exposure images. We reprocessed the XMM-OM data of
the survey and we stacked the exposures from consecutive observations
using the standard SAS tools to process the data obtained during
single observations. Average measurements of detections with SAS good
quality flags from individual observations and from stacked images
have been joined to compile the catalogue. Sources have been validated
through the cross-identification within the EIS and COMBO-17 surveys.
Photometric data of 1129 CDFS sources are provided into the catalogue,
and optical/UV/X-ray photometric and spectroscopic information from
other surveys are also included. The stacking extends the detection
limits by ∼1 mag in the three UV bands, contributing 30% of the
catalogued UV sources. The comparison with the available measurements
in similar spectral bands confirms the validity of the XMM-OM
calibration. The combined COMBO-17/X-ray classification of the
"intermediate" sources (e.g. optically diluted and/or X-ray absorbed
AGN) is also discussed.
Description:
We present the catalogue of the Optical Monitor observations performed
by XMM-Newton in the Chandra Deep Field South during the XMM-CDFS Deep
Survey (Comastri et al. 2011A&A...526L...9C 2011A&A...526L...9C). The main catalogue
provides photometric measurements for 1129 CDFS sources from
individual observations and/or from the stacked images, and includes
optical/UV/X-ray photometric and spectroscopic information from other
surveys. The supplementary catalogue contains 44 alternative XMM-OM
identifications for 38 EIS/COMBO-17 sources.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
omcdfst7.dat 778 1129 Main catalogue (table7)
omcdfst8.dat 585 44 Supplementary catalogue (table8)
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See also:
B/xmm : XMM-Newton Observation Log (XMM-Newton SOC, 2012)
III/250 : The VIMOS VLT deep survey (VVDS-DEEP) (Le Fevre+ 2005)
J/ApJS/155/271 : CDF-South: Optical spectroscopy (Szokoly+, 2004)
J/A+A/437/883 : K20 survey: spectroscopic catalogue (Mignoli+, 2005)
J/ApJS/191/124 : ECDF-S X-ray sources optical spectroscopy (Silverman+, 2010)
J/A+A/512/A12 : VLT/VIMOS spectroscopy in GOODS-South field (Balestra+ 2010)
J/A+A/478/83 : GOODS-South Field VLT/FORS2 redshifts. III. (Vanzella+ 2008)
J/MNRAS/425/2116 : Arizona CDFS Environment Survey, ACES (Cooper+, 2012)
Byte-by-byte Description of file: omcdfst7.dat omcdfst8.dat
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Bytes Format Units Label Explanations
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1- 4 I4 --- Seq [1/1129] Sequential number (Cat_srcnum)
5 A1 --- m_Seq [ab] Multiplicity index on Seq, non-blank
for sources in supplementary catalog
7- 20 A14 --- Name Source name <XMMOMCDFS-NNNN> (Cat_srcname)
22- 30 F9.6 deg RAdeg Total UV right ascension (TotUVRA) (1)
32- 41 F10.6 deg DEdeg Total UV declination (TotUVDec) (1)
44 A1 --- f_UVW2 [os] UVW2 flag for stacking
(UVW2_OBS/STACK) (2)
46- 54 F9.6 deg RA2deg ? UVW2 right ascension (J2000) (UVW2_RA)
56- 65 F10.6 deg DE2deg ? UVW2 declination (J2000) (UVW2_Dec)
68- 71 F4.2 arcsec ePos2 [0.1/2]? UVW2 position error (UVW2_POSERR)
73- 78 F6.2 --- S.UVW2 [3/78]? UVW2 significance (UVW2_SIGNIF)
80- 86 F7.4 ct/s CRUVW2 [0/2.3]? UVW2 count rate (UVW2_CR)
89- 94 F6.4 ct/s e_CRUVW2 [0/0.02]? UVW2 count rate error (UVW2CRERR)
97-104 E8.3 cW/m2/nm FUVW2 ? UVW2 flux density (UVW2ABFLUX) (3)
107-114 E8.3 cW/m2/nm e_FUVW2 ? UVW2 flux density error
(UVW2ABFLUX_ERR) (3)
116-121 F6.3 mag UVW2 ? UVW2 magnitude (UVW2ABMAG)
124-128 F5.3 mag e_UVW2 ? UVW2 magnitude error (UVW2ABMAG_ERR)
130-131 I2 --- o_UVW2 [2/23]? UVW2 number of observations
(UVW2_GroupSize)
135 A1 --- f_UVM2 [os] UVM2 flag for stacking
(UVM2_OBS/STACK) (2)
137-145 F9.6 deg RA3deg ? UVM2 right ascension (J2000) (UVM2_RA)
147-156 F10.6 deg DE3deg ? UVM2 declination (J2000) (UVM2_Dec)
159-162 F4.2 arcsec ePos3 [0.1/2]? UVM2 position error (UVM2_POSERR)
164-169 F6.2 --- S.UVM2 [3/130]? UVM2 significance (UVM2_SIGNIF)
171-177 F7.4 ct/s CRUVM2 [0/6.5]? UVM2 count rate (UVM2_CR)
180-185 F6.4 ct/s e_CRUVM2 [0/0.04]? UVM2 count rate error (UVM2CRERR)
188-195 E8.3 cW/m2/nm FUVM2 ? UVM2 flux density (UVM2ABFLUX) (3)
198-205 E8.3 cW/m2/nm e_FUVM2 ? UVM2 flux density error
(UVM2ABFLUX_ERR) (3)
207-212 F6.3 mag UVM2 ? UVM2 magnitude (UVM2ABMAG)
215-219 F5.3 mag e_UVM2 ? UVM2 magnitude error (UVM2ABMAG_ERR)
221-222 I2 --- o_UVM2 [2/18]? UVM2 number of observations
(UVM2_GroupSize)
225 A1 --- f_UVW1 [os] UVW1 flag for stacking
(UVW1_OBS/STACK) (2)
227-235 F9.6 deg RA4deg ? UVW1 right ascension (J2000) (UVW1_RA)
237-246 F10.6 deg DE4deg ? UVW1 declination (J2000) (UVW1_Dec)
249-252 F4.2 arcsec ePos4 [0.1/2]? UVW1 position error (UVW1_POSERR)
255-260 F6.2 --- S.UVW1 [3/270]? UVW1 significance (UVW1_SIGNIF)
262-268 F7.4 ct/s CRUVW1 [0/21]? UVW1 count rate (UVW1_CR)
271-276 F6.4 ct/s e_CRUVW1 [0/0.08]? UVW1 count rate error (UVW1CRERR)
279-286 E8.3 cW/m2/nm FUVW1 ? UVW1 flux density (UVW1ABFLUX) (3)
289-296 E8.3 cW/m2/nm e_FUVW1 ? UVW1 flux density error
(UVW1ABFLUX_ERR) (3)
298-303 F6.3 --- UVW1 ? UVW1 magnitude (UVW1ABMAG)
306-310 F5.3 --- e_UVW1 ? UVW1 magnitude error (UVW1ABMAG_ERR)
312-313 I2 --- o_UVW1 [2/30]? UVW1 number of observations
(UVW1_GroupSize)
316 A1 --- f_Umag [os] U flag for stacking (U_OBS/STACK) (2)
318-326 F9.6 deg RA5deg ? U right ascension (J2000) (U_RA)
328-337 F10.6 deg DE5deg ? U declination (J2000) (U_Dec)
340-343 F4.2 arcsec ePos5 [0.1/2]? U position error (U_POSERR)
345-350 F6.2 --- S.U [3/270]? U significance (U_SIGNIF)
352-358 F7.4 ct/s CRU [0/71]? U count rate (U_CR)
361-366 F6.4 ct/s e_CRU [0/0.4]? U count rate error (UCRERR)
369-376 E8.3 cW/m2/nm FU ? U flux density (UABFLUX) (3)
380-387 E8.3 cW/m2/nm e_FU ? U flux density error (UABFLUX_ERR) (3)
389-394 F6.3 --- Umag ? U magnitude (UABMAG)
397-401 F5.3 --- e_Umag ? U magnitude error (UABMAG_ERR)
403-404 I2 --- o_Umag [2/31]? U number of observations (U_GroupSize)
407 A1 --- f_Bmag [os] B flag for stacking (B_OBS/STACK) (2)
409-417 F9.6 deg RA6deg ? B right ascension (J2000) (B_RA)
419-428 F10.6 deg DE6deg ? B declination (J2000) (B_Dec)
431-434 F4.2 arcsec ePos6 [0.1/2]? B position error (B_POSERR)
436-441 F6.2 --- S.B [3/331]? B significance (B_SIGNIF)
443-449 F7.4 ct/s CRB [0/92]? B count rate (B_CR)
452-457 F6.4 ct/s e_CRB [0/0.5]? B count rate error (BCRERR)
460-467 E8.3 cW/m2/nm FB ? B flux density (BABFLUX) (3)
470-477 E8.3 cW/m2/nm e_FB ? B flux density error (BABFLUX_ERR) (3)
479-484 F6.3 --- Bmag ? B magnitude (BABMAG)
487-491 F5.3 --- e_Bmag ? B magnitude error (BABMAG_ERR)
493-494 I2 --- o_Bmag [2/14]? B number of observations (B_GroupSize)
498 A1 --- f_Vmag [os] V flag for stacking (V_OBS/STACK) (2)
500-508 F9.6 deg RA7deg ? V right ascension (J2000) (V_RA)
510-519 F10.6 deg DE7deg ? V declination (J2000) (V_Dec)
522-525 F4.2 arcsec ePos7 [0.1/2]? V position error (V_POSERR)
527-532 F6.2 --- S.V [3/220]? V significance (V_SIGNIF)
534-540 F7.4 ct/s CRV [0/19]? V count rate (V_CR)
543-548 F6.4 ct/s e_CRV [0/0.1]? V count rate error (VCRERR)
551-558 E8.3 cW/m2/nm FV ? V flux density (VABFLUX) (3)
561-568 E8.3 cW/m2/nm e_FV ? V flux density error (VABFLUX_ERR) (3)
570-575 F6.3 --- Vmag ? V magnitude (VABMAG)
578-582 F5.3 --- e_Vmag ? V magnitude error (VABMAG_ERR)
584-585 I2 --- o_Vmag [2/7]? V number of observations (V_GroupSize)
587-605 A19 --- EIS EIS cross-identification (objID_EIS)
607-608 A2 --- Filt EIS filter [Up U B V B R I] (EIS_filter)
611-615 I5 --- COMBO ? COMBO cross-identification (objID_COMBO)
617-620 A4 --- CoCl COMBO classification (Class_COMBO) (4)
622 I1 --- CIF ? cross-identification flag (CIF) (5)
624-642 A19 --- GALEX GALEX cross-identification (objID_GALEX)
644-646 I3 --- Chandra [1/740]? Chandra cross-identification
(objID_Chandra)
648-655 E8.2 mW/m2 FFCh ? Chandra 0.5-8keV flux
(FullFLUXChandra) (6)
657-664 E8.2 mW/m2 FSCh ? Chandra 0.5-2keV flux
(SoftFLUXChandra) (6)
666-673 E8.2 mW/m2 FHCh ? Chandra 2-8keV flux
(HardFLUXChandra) (6)
675-679 F5.2 --- Gamma [-0.7/3]? Chandra photon index (PInd_Chandra)
682 A1 --- ChCl [AGS] Chandra classification:
A=AGN, G=Galaxy, (Class_Chandra)
684-686 I3 --- XMM [27/504]? XMM-Newton cross-identification
(objID_XMM)
689-696 E8.3 mW/m2 FXMM ? XMM-Newton 2-10keV flux (FLUX_XMM)
699-704 F6.4 --- zsp [0/2.6]? Spectroscopic redshift (z_spect)
706-707 A2 --- r_zsp Reference for redshift (zspectref) (7)
709-715 F7.4 [10-7W/Hz] logLuv ? log specific UV luminosity (logL250nm)
717-723 F7.4 [10-7W/Hz] logLx ? log specific X-ray luminosity (logL2keV)
725-731 F7.4 --- aox ? X-ray-to-optical-index αox
(X-ray-to-optical-index)
733-734 A2 --- Class Adopted classification (Adopted_Class) (9)
736-778 A43 --- Notes Notes (Notes)
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Note (1): Coordinates averaged over the three UV filters (J2000)
Note (2): Flag for stacking as follows:
o = average data from individual observations
s = average data from stacked images
Note (3): in units of erg/cm2/s/Å.
Note (4): Classification code as follows:
G = Galaxy
S = Star
WD = White dwarf
Q = AGN
G/U = Galaxy (Uncl!)
G/S = Galaxy (Star?)
Q/G = QSO (Gal?)
S.O. = Strange Object
Note (5): Cross-identification flag as follows:
0 = Confirmed XMM-OM detection with reliable, unique EIS/COMBO-17
cross-identification
1 = Reliable XMM-OM counterpart of an EIS/COMBO-17 source with multiple
XMM-OM cross-identifications
2 = Confirmed UVW2/UVM2 detection without UVW1 and U counterparts
3 = Ambiguous XMM-OM counterpart of an EIS/COMBO-17 source with multiple
XMM-OM cross-identifications
4 = Ambiguous EIS/COMBO-17 counterpart of an XMM-OM source with multiple
EIS/COMBO-17 cross-identifications
5 = Dubious UVW1 detection without U counterpart, or potentially wrong
cross-identification in the EIS and/or COMBO-17 survey
Note (6): Negative values indicate upper limits
Note (7): Reference for redshift as follows:
A = ACES, Cooper et al., 2012MNRAS.425.2116C 2012MNRAS.425.2116C, Cat. J/MNRAS/425/2116
L = Le Fevre et al., 2005A&A...439..845L 2005A&A...439..845L, Cat. III/250
M = Mignoli et al., 2005A&A...437..883M 2005A&A...437..883M, Cat. J/A+A/437/883
P = Popesso et al., 2009A&A...494..443P 2009A&A...494..443P,
Balestra et al., 2010A&A...512A..12B 2010A&A...512A..12B, Cat. J/A+A/512/A12
Si = Silverman et al., 2010ApJS..191..124S 2010ApJS..191..124S, Cat. J/ApJS/191/124
Sz = Szokoly et al., 2004ApJS..155..271S 2004ApJS..155..271S, Cat. J/ApJS/155/271
V = Vanzella et al., 2008A&A...478...83V 2008A&A...478...83V, Cat. J/A+A/478/83
Note (9): Adopted classification code as follows:
G = Galaxy
S = Star
WD = White dwarf
Q = AGN
I = Intermediate
U = Uncertain/Unclassified
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Acknowledgements:
Marco Antonucci, marco.antonucci(at)roma2.infn.it
References:
Comastri et al., Paper I 2011A&A...526L...9C 2011A&A...526L...9C
Iwasawa et al., Paper II 2012A&A...546A..84I 2012A&A...546A..84I
Ranalli et al., Paper III 2013A&A...555A..42R 2013A&A...555A..42R, Cat. J/A+A/555/A42
Georgantopoulos et al., Paper IV 2013A&A...555A..43G 2013A&A...555A..43G
Falocco et al., Paper V 2013A&A...555A..79F 2013A&A...555A..79F
Castello-Mor et al., Paper VI 2013A&A...556A.114C 2013A&A...556A.114C, Cat. J/A+A/556/A114
(End) M. Antonucci [Univ Roma Tor Vergata, Italy], P. Vannier [CDS] 18-Nov-2014