Details - Deep/Ultra-Deep Near-IR Survey of the COSMOS Field (Ultra-VISTA)

Catalogue
Columns

Title	Deep/Ultra-Deep Near-IR Survey of the COSMOS Field (Ultra-VISTA)
Version	2
Data Provider/P.I.	J.S. Dunlop
Data Collection	UltraVISTA
Data Release	DR3
Submission Date	2016-03-14
Publication Date	2016-03-17
Obsolete Date
Description	UltraVISTA is an ultra-deep near-infrared survey of the central region of the COSMOS field. The total exposure time contributing to this release is 898 hours. Please refer to the full data release description for further information.
Telescope	ESO-VISTA
Instrument	VIRCAM
Technique of Observation	IMAGE,JITTER
Start of Observations	55,170.297 (2009-12-05T20:07:51)
End of Observations	56,809.05 (2014-06-01T15:12:10)
Filter Set/bands	Y J H Ks NB118
Sky Solid Angle	1.8
Number of Records	433547
Number of Columns	48
Reference	2012A&A...544A.156M
Acknowledgment Policy	Please include the following acknowledgment in any published material that makes use of this data product: Based on data obtained from the ESO Science Archive Facility with DOI: https://doi.org/10.18727/archive/52

Position	Name	Description	Data Type	Data Size	UCD	Physical Unit
1	SOURCE_ID	UltraVISTA source designation (DR3)	STRING	29	meta.id;meta.main
2	NUMBER	Running object number	INT32	1	meta.id
3	ALPHA_J2000	Right ascension of barycenter in decimal degrees (J2000)	DOUBLE	1	pos.eq.ra;meta.main	deg
4	DELTA_J2000	Declination of barycenter in decimal degrees (J2000)	DOUBLE	1	pos.eq.dec;meta.main	deg
5	X_IMAGE	Object position along x	FLOAT	1	pos.cartesian.x	pixel
6	Y_IMAGE	Object position along y	FLOAT	1	pos.cartesian.y	pixel
7	FLAG_HJMCC	Bad region flag: != 0 for bad region (field boundaries: 1)	INT32	1	meta.code
8	EBV	Galactic reddening E(B-V) based on Schlegel et al (1998) dust maps	DOUBLE	1	phys.absorption.gal	mag
9	Y_APER2	Y fixed aperture magnitude (2",AB)	FLOAT	1	phot.mag;em.IR	mag
10	Y_APER2_ERR	Y fixed aperture mag error (2",AB)	FLOAT	1	stat.error;phot.mag;em.IR	mag
11	Y_APER7	Y fixed aperture magnitude (7.1",AB)	FLOAT	1	phot.mag;em.IR	mag
12	Y_APER7_ERR	Y fixed aperture mag error (7.1",AB)	FLOAT	1	stat.error;phot.mag;em.IR	mag
13	Y_AUTO	Y auto magnitude (AB)	FLOAT	1	phot.mag;em.IR	mag
14	Y_AUTO_ERR	Y auto mag error (AB)	FLOAT	1	stat.error;phot.mag;em.IR	mag
15	Y_FLUX_RADIUS	Radius of aperture containing half the flux of Y_MAG_AUTO	FLOAT	1	instr.obsty.seeing;em.IR	pixel
16	Y_FLAG	Y Flag (sextractor)	INT16	1	meta.code;phot.mag;em.IR
17	J_APER2	J fixed aperture magnitude (2",AB)	FLOAT	1	phot.mag;em.IR.J	mag
18	J_APER2_ERR	J fixed aperture mag error (2",AB)	FLOAT	1	stat.error;phot.mag;em.IR.J	mag
19	J_APER7	J fixed aperture magnitude (7.1",AB)	FLOAT	1	phot.mag;em.IR.J	mag
20	J_APER7_ERR	J fixed aperture mag error (7.1",AB)	FLOAT	1	stat.error;phot.mag;em.IR.J	mag
21	J_AUTO	J auto magnitude (AB)	FLOAT	1	phot.mag;em.IR.J	mag
22	J_AUTO_ERR	J auto mag error (AB)	FLOAT	1	stat.error;phot.mag;em.IR.J	mag
23	J_FLUX_RADIUS	Radius of aperture containing half the flux of J_MAG_AUTO	FLOAT	1	instr.obsty.seeing;em.IR.J	pixel
24	J_FLAG	J Flag (sextractor)	INT16	1	meta.code;phot.mag;em.IR.J
25	H_APER2	H fixed aperture magnitude (2",AB)	FLOAT	1	phot.mag;em.IR.H	mag
26	H_APER2_ERR	H fixed aperture mag error (2",AB)	FLOAT	1	stat.error;phot.mag;em.IR.H	mag
27	H_APER7	H fixed aperture magnitude (7.1",AB)	FLOAT	1	phot.mag;em.IR.H	mag
28	H_APER7_ERR	H fixed aperture mag error (7.1",AB)	FLOAT	1	stat.error;phot.mag;em.IR.H	mag
29	H_AUTO	H auto magnitude (AB)	FLOAT	1	phot.mag;em.IR.H	mag
30	H_AUTO_ERR	H auto mag error (AB)	FLOAT	1	stat.error;phot.mag;em.IR.H	mag
31	H_FLUX_RADIUS	Radius of aperture containing half the flux of H_MAG_AUTO	FLOAT	1	instr.obsty.seeing;em.IR.H	pixel
32	H_FLAG	H Flag (sextractor)	INT16	1	meta.code;phot.mag;em.IR.H
33	KS_APER2	Ks fixed aperture magnitude (2",AB) [detection image]	FLOAT	1	phot.mag;em.IR.K	mag
34	KS_APER2_ERR	Ks fixed aperture mag error (2",AB) [detection image]	FLOAT	1	stat.error;phot.mag;em.IR.K	mag
35	KS_APER7	Ks fixed aperture magnitude (7.1",AB) [detection image]	FLOAT	1	phot.mag;em.IR.K	mag
36	KS_APER7_ERR	Ks fixed aperture mag error (7.1",AB) [detection image]	FLOAT	1	stat.error;phot.mag;em.IR.K	mag
37	KS_AUTO	Ks auto magnitude (AB) [detection image]	FLOAT	1	phot.mag;em.IR.K	mag
38	KS_AUTO_ERR	Ks auto mag error (AB) [detection image]	FLOAT	1	stat.error;phot.mag;em.IR.K	mag
39	KS_FLUX_RADIUS	Radius of aperture containing half the flux of KS_MAG_AUTO	FLOAT	1	instr.obsty.seeing;em.IR.K	pixel
40	KS_FLAG	Ks Flag (sextractor) [detection image]	INT16	1	meta.code;phot.mag;em.IR.K
41	NB118_APER2	NB118 fixed aperture magnitude (2",AB)	FLOAT	1	phot.mag;em.IR	mag
42	NB118_APER2_ERR	NB118 fixed aperture mag error (2",AB)	FLOAT	1	stat.error;phot.mag;em.IR	mag
43	NB118_APER7	NB118 fixed aperture magnitude (7.1",AB)	FLOAT	1	phot.mag;em.IR	mag
44	NB118_APER7_ERR	NB118 fixed aperture mag error (7.1",AB)	FLOAT	1	stat.error;phot.mag;em.IR	mag
45	NB118_AUTO	NB118 auto magnitude (AB)	FLOAT	1	phot.mag;em.IR	mag
46	NB118_AUTO_ERR	NB118 auto mag error (AB)	FLOAT	1	stat.error;phot.mag;em.IR	mag
47	NB118_FLUX_RADIUS	Radius of aperture containing half the flux of NB118_MAG_AUTO	FLOAT	1	instr.obsty.seeing;em.IR	pixel
48	NB118_FLAG	NB118 Flag (sextractor)	INT16	1	meta.code;phot.mag;em.IR

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Details - Deep/Ultra-Deep Near-IR Survey of the COSMOS Field (Ultra-VISTA)