J/AJ/139/434 A1763 infrared and optical photometry (Edwards+, 2010)
Spitzer observations of Abell 1763. I. Infrared and optical photometry.
Edwards L.O.V., Fadda D., Biviano A., Marleau F.R.
<Astron. J., 139, 434-446 (2010)>
=2010AJ....139..434E 2010AJ....139..434E
ADC_Keywords: Clusters, galaxy ; Photometry, infrared ; Photometry, SDSS
Keywords: infrared: galaxies -
galaxies: clusters: individual (Abell 1763, Abell 1770)
Abstract:
We present a photometric analysis of the galaxy cluster Abell 1763 at
visible and infrared wavelengths. Included are fully reduced images in
r', J, H, and Ks obtained using the Palomar 200in telescope, as well
as the IRAC and MIPS images from Spitzer. The cluster is covered out
to approximately 3 virial radii with deep 24um imaging (a 5σ
depth of 0.2mJy). This same field of ∼40'x40' is covered in all four
IRAC bands as well as the longer wavelength MIPS bands (70 and 160um).
The r' imaging covers ∼0.8deg2 down to 25.5mag, and overlaps with
most of the MIPS field of view. The J, H, and Ks images cover the
cluster core and roughly half of the filament galaxies, which extend
toward the neighboring cluster, Abell 1770. This first, in a series of
papers on Abell 1763, discusses the data reduction methods and source
extraction techniques used for each data set. We present catalogs of
infrared sources (with 24 and/or 70um emission) and their
corresponding emission in the optical (u', g', r', i', z'), and near-
to far-IR (J, H, Ks, IRAC, and MIPS 160um). We provide the catalogs
and reduced images to the community through the NASA/IPAC Infrared
Science Archive.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 70 17 Observations
table2.dat 726 10876 MIPS 24um source catalog
table3.dat 128 733 MIPS 70um source catalog
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Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 7 A7 --- Inst Instrument (1)
9- 16 F8.4 um lambda Central wavelength
18- 26 A9 --- ID Identifiaction number
28- 37 A10 "YYYY/MM/DD" Date Observation date
39- 43 F5.1 min Time Time
45- 48 I4 arcsec+2 Cov Coverage
50- 53 F4.1 --- Depth Depth
55- 64 A10 --- n_Depth Units and system for Depth
66- 70 F5.2 arcsec FWHM FWHM
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Note (1): IRAS and MIPS are the Spitzer instruments; WIRC is the Wide field
IR Camera and LFC the Large Format Camera, on the 200''(5m) Palomar
telescope.
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 5 I5 --- Seq Catalog number, [EFB2010b] MIPS24 NNNNN
7- 16 F10.6 deg RAdeg Right Ascension in decimal degrees (J2000)
18- 26 F9.6 deg DEdeg Declination in decimal degrees (J2000)
28- 36 F9.3 uJy S24 MIPS 24um band flux density
38- 45 F8.3 uJy e_S24 Uncertainty in S24
47- 54 F8.3 mag umag ?=-999 SDSS u' band AB magnitude
56- 64 F9.3 mag e_umag ?=-999 Uncertainty in umag
66- 73 F8.3 mag gmag ?=-999 SDSS g' band AB magnitude
75- 82 F8.3 mag e_gmag ?=-999 Uncertainty in gmag
84- 91 F8.3 mag rmag ?=-999 SDSS r' band AB magnitude
93-100 F8.3 mag e_rmag ?=-999 Uncertainty in rmag
102-109 F8.3 mag imag ?=-999 SDSS i' band AB magnitude
111-118 F8.3 mag e_imag ?=-999 Uncertainty in imag
120-127 F8.3 mag zmag ?=-999 SDSS z' band AB magnitude
129-136 F8.3 mag e_zmag ?=-999 Uncertainty in zmag
138-145 F8.3 mag Jmag ?=-999 2MASS J band magnitude
147-154 F8.3 mag Hmag ?=-999 2MASS H band magnitude
156-163 F8.3 mag Kmag ?=-999 2MASS Ks band magnitude
165-172 F8.3 mag ramag ?=-999 LFC r' band 3.5" aperture AB magnitude
174-181 F8.3 mag e_ramag ?=-999 Uncertainty in ramag
183-190 F8.3 mag rpmag ?=-999 LFC r' band Petrosian AB magnitude
192-199 F8.3 mag e_rpmag ?=-999 Uncertainty in rpmag
201-208 F8.3 mag Jamag ?=-999 WIRC J band 3.5" aperture Vega magnitude
210-217 F8.3 mag e_Jamag ?=-999 Uncertainty in Jamag
219-226 F8.3 mag Jpmag ?=-999 WIRC J band Petrosian Vega magnitude
228-235 F8.3 mag e_Jpmag ?=-999 Uncertainty in Jpmag
237-244 F8.3 mag Hamag ?=-999 WIRC H band 3.5" aperture Vega magnitude
246-253 F8.3 mag e_Hamag [-0.04/]?=-999 Uncertainty in Hamag
255-262 F8.3 mag Hpmag ?=-999 WIRC H band Petrosian Vega magnitude
264-271 F8.3 mag e_Hpmag [-0.04/]?=-999 Uncertainty in Hpmag
273-280 F8.3 mag Kamag ?=-999 WIRC Ks band 3.5" aperture Vega magnitude
282-289 F8.3 mag e_Kamag ?=-999 Uncertainty in Kamag
291-298 F8.3 mag Kpmag ?=-999 WIRC Ks band Petrosian Vega magnitude
300-307 F8.3 mag e_Kpmag ?=-999 Uncertainty in Kpmag
309-316 F8.2 uJy S3.6a4 ?=-999 IRAC 3.6um band 4" aperture flux density
318-324 F7.2 uJy e_S3.6a4 ?=-999 Uncertainty in S3.6a4
326-334 F9.2 uJy S3.6a6 ?=-999 IRAC 3.6um band 6" aperture flux density
336-343 F8.2 uJy e_S3.6a6 ?=-999 Uncertainty in SS3.6a6
345-354 F10.2 uJy S3.6a12 ?=-999 IRAC 3.6um band 12" aperture flux density
356-363 F8.2 uJy e_S3.6a12 ?=-999 Uncertainty in S3.6a12
365-374 F10.2 uJy S3.6p ?=-999 IRAC 3.6um band Petrosian flux density
376-384 F9.2 uJy e_S3.6p ?=-999 Uncertainty in S3.6p
386-393 F8.2 uJy S4.5a4 ?=-999 IRAC 4.5um band 4" aperture flux density
395-401 F7.2 uJy e_S4.5a4 ?=-999 Uncertainty in S4.5a4
403-410 F8.2 uJy S4.5a6 ?=-999 IRAC 4.5um band 6" aperture flux density
412-418 F7.2 uJy e_S4.5a6 ?=-999 Uncertainty in S4.5a6
420-428 F9.2 uJy S4.5a12 ?=-999 IRAC 4.5um band 12" aperture flux density
430-436 F7.2 uJy e_S4.5a12 ?=-999 Uncertainty in S4.5a12
438-446 F9.2 uJy S4.5p ?=-999 IRAC 4.5um band Petrosian flux density
448-454 F7.2 uJy e_S4.5p ?=-999 Uncertainty in S4.5p
456-464 F9.2 uJy S5.8a4 ?=-999 IRAC 5.8um band 4" aperture flux density
466-473 F8.2 uJy e_S5.8a4 ?=-999 Uncertainty in S5.8a4
475-483 F9.2 uJy S5.8a6 ?=-999 IRAC 5.8um band 6" aperture flux density
485-493 F9.2 uJy e_S5.8a6 ?=-999 Uncertainty in S5.8a6
495-503 F9.2 uJy S5.8a12 ?=-999 IRAC 5.8um band 12" aperture flux density
505-513 F9.2 uJy e_S5.8a12 ?=-999 Uncertainty in S5.8a12
515-523 F9.2 uJy S5.8p ?=-999 IRAC 5.8um band Petrosian flux density
525-534 F10.2 uJy e_S5.8p ?=-999 Uncertainty in S5.8p
536-544 F9.2 uJy S8.0a4 ?=-999 IRAC 8.0um band 4" aperture flux density
546-552 F7.2 uJy e_S8.0a4 ?=-999 Uncertainty in S8.0a4
554-562 F9.2 uJy S8.0a6 ?=-999 IRAC 8.0um band 6" aperture flux density
564-570 F7.2 uJy e_S8.0a6 ?=-999 Uncertainty in S8.0a6
572-580 F9.2 uJy S8.0a12 ?=-999 IRAC 8.0um band 12" aperture flux density
582-588 F7.2 uJy e_S8.0a12 ?=-999 Uncertainty in S8.0a12
590-598 F9.2 uJy S8.0p ?=-999 IRAC 8.0um band Petrosian flux density
600-607 F8.2 uJy e_S8.0p ?=-999 Uncertainty in S8.0p
609-617 F9.2 uJy S70 ?=-999 MIPS 70um band PSF flux density
619-625 F7.2 uJy e_S70 ?=-999 Uncertainty in S70
627-636 F10.2 uJy S160 ?=-999 MIPS 160um band PSF flux density
638-645 F8.2 uJy e_S160 ?=-999 Uncertainty in S160
647 I1 --- CP24 [0/1] The 24um band is in a close pair (1)
649 I1 --- St24 [0/1] The 24um band is a star (1)
651-655 F5.3 --- SI3.6 ?=9 Stellarity index of 3.6um source
657-661 F5.3 --- SI4.5 ?=9 Stellarity index of 4.5um source
663-667 F5.3 --- SI5.8 ?=9 Stellarity index of 5.8um source
669-673 F5.3 --- SI8.0 ?=9 Stellarity index of 8.0um source
675-679 F5.3 --- SIJ ?=9 Stellarity index of WIRC J band source
681-686 F6.3 --- SIH ?=9 Stellarity index of WIRC H band source
688-692 F5.3 --- SIK ?=9 Stellarity index of WIRC Ks band source
694-698 F5.3 --- SIr ?=9 Stellarity index of LFC r' band source
700 I1 --- CP3.6 [0-9] 3.6um source close pair flag (1)
702 I1 --- CP4.5 [0-9] 4.5um source close pair flag (1)
704 I1 --- CP5.8 [0-9] 5.8um source close pair flag (1)
706 I1 --- CP8.0 [0-9] 8.0um source close pair flag (1)
708 I1 --- CPJ [0-9] WIRC J band source close pair flag (1)
710 I1 --- CPH [0-9] WIRC H band source close pair flag (1)
712 I1 --- CPK [0-9] WIRC Ks band source close pair flag (1)
714 I1 --- SG3.6 [0-9] 3.6um source star/galaxy flag (1)
716 I1 --- SG4.5 [0-9] 4.5um source star/galaxy flag (1)
718 I1 --- SG5.8 [0-9] 5.8um source star/galaxy flag (1)
720 I1 --- SG8.0 [0-9] 8.0um source star/galaxy flag (1)
722 I1 --- SGJ [0-9] WIRC J band source star/galaxy flag (1)
724 I1 --- SGH [0-9] WIRC H band source star/galaxy flag (1)
726 I1 --- SGK [0-9] WIRC Ks band source star/galaxy flag (1)
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Note (1): Values mean: 0=false; 1=true; 9=no value
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Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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1- 4 I4 --- Seq Catalog number, [EFB2010b] MIPS70 NNNN
6- 15 F10.6 deg RAdeg Right Ascension in decimal degrees (J2000)
17- 25 F9.6 deg DEdeg Declination in decimal degrees (J2000)
27- 32 F6.3 mJy S70 MIPS 70 micron band flux density
34- 38 F5.3 mJy e_S70 Uncertainty in S70
40- 47 F8.3 mag umag ?=-999 SDSS u' band AB magnitude
49- 56 F8.3 mag e_umag ?=-999 Uncertainty in umag
58- 65 F8.3 mag gmag ?=-999 SDSS g' band AB magnitude
67- 74 F8.3 mag e_gmag ?=-999 Uncertainty in gmag
76- 83 F8.3 mag rmag ?=-999 SDSS r' band AB magnitude
85- 92 F8.3 mag e_rmag ?=-999 Uncertainty in rmag
94-101 F8.3 mag imag ?=-999 SDSS i' band AB magnitude
103-110 F8.3 mag e_imag ?=-999 Uncertainty in imag
112-119 F8.3 mag zmag ?=-999 SDSS z' band AB magnitude
121-128 F8.3 mag e_zmag ?=-999 Uncertainty in zmag
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History:
From electronic version of the journal
References:
Biviano et al., Paper III 2011A&A...532A..77B 2011A&A...532A..77B
(End) Greg Schwarz [AAS], Patricia Vannier [CDS] 16-May-2012