Details - zCOSMOS Spectroscopic Redshift Survey
| Title | zCOSMOS Spectroscopic Redshift Survey |
| Version | 2 |
| Data Provider/P.I. | S. Lilly |
| Data Collection | ZCOSMOS |
| Data Release | DR3 |
| Submission Date | 2015-09-30 |
| Publication Date | 2015-11-04 |
| Description |
This release completes the zCOSMOS-bright part of the survey. It includes 20689 wavelength calibrated 1-d spectra and associated 5"x5" image cut-outs for each target (FITS and JPEG format) extracted from HST/ACS images in the F814W filter. It also includes a spectroscopic catalogue that contains the determined redshifts and confidence classes.
Please refer to the full data release description for further information. |
| Telescope | UT3 |
| Instrument | VIMOS |
| Technique of Observation | MOS |
| Start of Observations | 53,463.098 (2005-04-03T14:22:03) |
| End of Observations | 54,973.021 (2009-05-22T12:31:11) |
| Filter Set/bands | |
| Sky Solid Angle | |
| Number of Records | 20689 |
| Number of Columns | 11 |
| Reference | 2009ApJS..184..218L |
| 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/73 |
| Position | Name | Description | Data Type | Data Size | UCD | Physical Unit |
|---|---|---|---|---|---|---|
| 1 | OBJECT_ID | zCOSMOS identification number | INT32 | 1 | meta.id;meta.main | |
| 2 | RAJ2000 | Right Ascension; the first 6 decimal places are significant | DOUBLE | 1 | pos.eq.ra;meta.main | deg |
| 3 | DEJ2000 | Declination; the first 6 decimal places are significant | DOUBLE | 1 | pos.eq.dec;meta.main | deg |
| 4 | REDSHIFT | Redshift; the first 4 decimal places are significant | DOUBLE | 1 | src.redshift | |
| 5 | CC | Confidence class; the first 1 decimal place is significant | DOUBLE | 1 | meta.code.qual | |
| 6 | IMAG_AB | Selection mag F814W AB; the first 2 decimal places are significant | DOUBLE | 1 | phot.mag;em.opt.I | mag |
| 7 | FLAG_S | Flag for satisfying bright sample selection | INT16 | 1 | meta.code | |
| 8 | FLAG_X | Flag for X-ray selection | INT16 | 1 | meta.code | |
| 9 | FLAG_R | Flag for radio selection | INT16 | 1 | meta.code | |
| 10 | FLAG_UV | Flag for UV selection | INT16 | 1 | meta.code | |
| 11 | FILENAME | name of the spectrum fits file | STRING | 52 | meta.ref |