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II/323              OGLE-III Bulge Photometric Catalog        (Szymanski+ 2011)

OGLE-III photometric maps of the Galactic Bulge fields Szymanski M.K., Udalski A., Soszynski I., Kubiak M., Pietrzynski G., Poleski R., Wyrzykowski L., Ulaczyk K. <Acta Astron. 61, 83 (2011)> =2011AcA....61...83S =2013yCat.2323....0S
ADC_Keywords: Surveys ; Milky Way ; Photometry ; Positional data Keywords: Galaxy: bulge - surveys - catalogs - techniques: photometric Abstract: We present OGLE-III Photometric Maps of the Galactic Bulge fields observed during the third phase of te OGLE project. This paper describes the last, concluding set of maps based on OGLE-III data The maps contains precise, calibrated VI photometry of about 340 million stars from 267 fields in the Galactic bulge observed during entire OGLE-III phase (2002-2009), covering about 92 square degrees in the sky. Precise astrometry of these objects is also provided. Description: All the data presented in this paper were collected with the 1.3m Warsaw telescope at Las Campanas Observatory in chile. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file fields.dat 49 267 Equatorial and galactic coordinates of the OGLE-III Galactic bulge fields list.dat 25 2136 List of compressed map files maps/* 96 2136 I-band reference image of all subfields
See also: II/213 : OGLE Galactic Bulge periodic variables (Udalski+ 1996) II/322 : OGLE-III. Magellanic Clouds stellar proper motions (Poleski+, 2012) J/A+A/439/559 : OGLE eclipsing binaries (bulge+lmc+smc) (Groenewegen+, 2005) J/A+A/478/659 : OGLE Be stars in Galactic Bulge (Sabogal+, 2008) J/AcA/46/389 : OGLE miscellaneous variable stars (Olech 1996) J/AcA/48/113 : OGLE RR Lyrae VI photometry (Udalski, 1998) J/AcA/50/1 : OGLE microlensing events in Galactic Bulge (Udalski+, 2000) J/AcA/52/217 : OGLE II. VI photometry of Galactic Bulge (Udalski+, 2002) J/MNRAS/348/1439 : OGLE II Galactic center proper motions (Sumi+, 2004) J/MNRAS/364/117 : OGLE2 Mira variables in Galactic bulge (Matsunaga+, 2005) J/AcA/61/1 : Galactic Bulge RR Lyrae VI light curves (Soszynski+, 2011) J/ApJ/636/240 : OGLE II microlensing parameters (Sumi+, 2006) J/ApJ/651/197 : Galactic Bulge fundamental-mode RR Lyrae (Collinge+, 2008) ftp://sirius.astrouw.edu.pl/ogle/ogle3/ : OGLE-III home page Byte-by-byte Description of file: fields.dat
Bytes Format Units Label Explanations
1- 3 A3 --- --- [BLG] 4- 6 I3 --- Field BLG field number (1) 9- 10 I2 h RAh Right ascension, equinox J2000.0 (hours) 12- 13 I2 min RAm Right ascension, equinox J2000.0 (minutes) 15- 18 F4.1 s RAs Right ascension, equinox J2000.0 (seconds) 21 A1 --- DE- Declination, equinox J2000.0 (sign) 22- 23 I2 deg DEd Declination, equinox J2000.0 (degrees) 25- 26 I2 arcmin DEm Declination, equinox J2000.0 (arc minutes) 28- 29 I2 arcsec DEs Declination, equinox J2000.0 (arc seconds) 32- 39 F8.4 deg GLON Galactic longitude 43- 49 F7.4 deg GLAT Galactic latitude
Note (1): There is 8 sub-fields in each fields. Files identified as blgNNN.N.map
Byte-by-byte Description of file: list.dat
Bytes Format Units Label Explanations
1- 3 A3 --- --- [BLG] 4- 6 I3 --- Field BLG field number 8 I1 --- SubField Sub-field number 10- 25 A16 --- FileName Name of the file in subdirectory maps (1)
Note (1): Also available at ftp://sirius.astrouw.edu.pl/ogle/ogle3/maps/ .
Byte-by-byte Description of file: maps/*
Bytes Format Units Label Explanations
1- 6 I6 --- Star Number in the database, within the subfield 8- 9 I2 h RAh Right ascension (J2000) 10 A1 --- --- [:] 11- 12 I2 min RAm Right ascension (J2000) 13 A1 --- --- [:] 14- 18 F5.2 s RAs Right ascension (J2000) 20 A1 --- DE- Declination sign (J2000) 21- 22 I2 deg DEd Declination (J2000) 23 A1 --- --- [:] 24- 25 I2 arcmin DEm Declination (J2000) 26 A1 --- --- [:] 27- 30 F4.1 arcsec DEs Declination (J2000) 32- 38 F7.2 pix Xpos X pixel coordinates in I-band reference image 40- 46 F7.2 pix Ypos Y pixel coordinates in I-band reference image 48- 53 F6.3 mag Vmag ?=99.999 V magnitude 55- 60 F6.3 mag V-I ?=99.999 V-I colour index 62- 67 F6.3 mag Imag ?=99.999 I magnitude 69- 71 I3 --- NVg V-band number of "good" measurements 74- 75 I2 --- NVb V-band number of "bad" measurements (1) 77- 81 F5.3 --- sigV V-band standard deviation of "good" measurements 83- 86 I4 --- NIg I-band number of "good" measurements 89- 90 I2 --- NIb I-band number of "bad" measurements (1) 92- 96 F5.3 --- sigI V-band standard deviation of "good" measurements
Note (1): removed with 5 sigma rejection algorithm.
History: * 29-Oct-2011: Copied list of fields from ftp://sirius.astrouw.edu.pl/ogle/ogle3/maps/blg * 12-Sep-2013: catalog renamed II/323; copied all maps into the "maps" subdirectory
(End) Patricia Vannier, Francois Ochsenbein [CDS] 29-Oct-2011
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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