Stacked Catalogue Product

Data product name

DpdVisStackedFrameCatalog

Data product custodian

VIS

Data model tag

9.0.2

Name of the Schema file

euc-test-vis-StackedFrameCatalog.xsd

Schema documentation tag

Documentation for data product element DpdVisStackedFrameCatalog:

The VIS processing function provides a series of catalogues delivered in FITS “LDAC” format. These catalogues are produced using SExtractor.

Documentation for data product element Header:

The generic header of the product.

Data product elements

Header of type: sys:genericHeader

Data of type: vis:visCalibratedFrameCatalogData

Parameters of type: ppr:genericKeyValueParameters

Processing Element(s) creating/using the data product

Needs to be filled by the data product custodian

Processing function using the data product

NIR, SHE and EXT processing functions.

Detailed description of the data product

The VIS processing function provides a series of catalogues delivered in FITS “LDAC” format. These catalogues are produced using SExtractor.

For the moment, no PSF-fitting magnitudes are provided, although this planned for a future version of the catalogue. The full list of parameters provided in this catalogue is listed in the table below:

Print Catalog:

Column name

Description

Unit

Field Header Card

NA

Now for Print table hdu: Head

HDU LDAC_IMHEAD

Keywords

XTENSION

string

BITPIX

integer

NAXIS

integer

NAXIS1

integer

NAXIS2

integer

PCOUNT

integer

GCOUNT

integer

TFIELDS

ToFill

integer

EXTNAME

Format: CCD row-CCD column.quadrant id, e.g. 2.3-H

string

TTYPE1

string

TFORM1

ToFill

string

TDIM1

ToFill

string

1 columns table

Columns

Field Header Card

FITS 25360A

Objects

HDU LDAC_OBJECTS

Keywords

XTENSION

string

BITPIX

integer

NAXIS

integer

NAXIS1

integer

NAXIS2

integer

PCOUNT

integer

GCOUNT

integer

TFIELDS

ToFill

integer

EXTNAME

Format: CCD row-CCD column.quadrant id, e.g. 2.3-H

string

TTYPE1

ToFill

string

TFORM1

ToFill

string

TDISP1

ToFill

string

TTYPE2

ToFill

string

TFORM2

ToFill

string

TDISP2

ToFill

string

TTYPE3

ToFill

string

TFORM3

ToFill

string

TUNIT3

ToFill

string

TDISP3

ToFill

string

TTYPE4

ToFill

string

TFORM4

ToFill

string

TUNIT4

ToFill

string

TDISP4

ToFill

string

TTYPE5

ToFill

string

TFORM5

ToFill

string

TUNIT5

ToFill

string

TDISP5

ToFill

string

TTYPE6

ToFill

string

TFORM6

ToFill

string

TUNIT6

ToFill

string

TDISP6

ToFill

string

TTYPE7

ToFill

string

TFORM7

ToFill

string

TUNIT7

ToFill

string

TDISP7

ToFill

string

TTYPE8

ToFill

string

TFORM8

ToFill

string

TUNIT8

ToFill

string

TDISP8

ToFill

string

TTYPE9

ToFill

string

TFORM9

ToFill

string

TUNIT9

ToFill

string

TDISP9

ToFill

string

TTYPE10

ToFill

string

TFORM10

ToFill

string

TUNIT10

ToFill

string

TDISP10

ToFill

string

TTYPE11

ToFill

string

TFORM11

ToFill

string

TUNIT11

ToFill

string

TDISP11

ToFill

string

TTYPE12

ToFill

string

TFORM12

ToFill

string

TUNIT12

ToFill

string

TDISP12

ToFill

string

TTYPE13

ToFill

string

TFORM13

ToFill

string

TUNIT13

ToFill

string

TDISP13

ToFill

string

TTYPE14

ToFill

string

TFORM14

ToFill

string

TUNIT14

ToFill

string

TDISP14

ToFill

string

TTYPE15

ToFill

string

TFORM15

ToFill

string

TUNIT15

ToFill

string

TDISP15

ToFill

string

TTYPE16

ToFill

string

TFORM16

ToFill

string

TUNIT16

ToFill

string

TDISP16

ToFill

string

TTYPE17

ToFill

string

TFORM17

string

TUNIT17

string

TDISP17

string

TTYPE18

string

TFORM18

string

TUNIT18

string

TDISP18

string

TTYPE19

string

TFORM19

string

TUNIT19

string

TDISP19

string

TTYPE20

string

TFORM20

string

TUNIT20

string

TDISP20

string

TTYPE21

string

TFORM21

string

TUNIT21

string

TDISP21

string

TTYPE22

string

TFORM22

string

TUNIT22

string

TDISP22

string

TTYPE23

string

TFORM23

string

TUNIT23

string

TDISP23

string

TTYPE24

string

TFORM24

string

TUNIT24

string

TDISP24

string

TTYPE25

string

TFORM25

string

TUNIT25

string

TDISP25

string

TTYPE26

string

TFORM26

string

TUNIT26

string

TDISP26

string

TTYPE27

string

TFORM27

string

TUNIT27

string

TDISP27

string

TTYPE28

string

TFORM28

string

TUNIT28

string

TDISP28

string

TTYPE29

string

TFORM29

string

TDISP29

string

TUNIT29

string

TTYPE30

string

TFORM30

string

TUNIT30

string

TDISP30

string

TTYPE31

string

TFORM31

string

TDISP31

string

TTYPE32

string

TFORM32

string

TDISP32

string

32 columns table

Columns

NUMBER

Running object number

FITS 1J

X_WORLD

Barycenter position along world x axis

FITS E

Y_WORLD

Barycenter position along world y axis

FITS E

ERRA_WORLD

World RMS position error along major axis

FITS D

ERRB_WORLD

World RMS position error along minor axis

FITS D

ERRTHETA_WORLD

Error ellipse pos. angle (CCW/world-x)

FITS D

A_WORLD

Profile RMS along major axis (world units)

FITS 1E

B_WORLD

Profile RMS along minor axis (world units)

FITS 1E

THETA_WORLD

Position angle (CCW/world-x)

FITS D

ERRX2_WORLD

Variance of position along X-WORLD (alpha)

FITS 1D

ERRY2_WORLD

Variance of position along Y-WORLD (delta)

FITS 1D

ALPHA_J2000

Right ascension of barycenter (J2000)

FITS 1D

DELTA_J2000

Declination of barycenter (J2000)

FITS 1D

ERRTHETA_J2000

J2000 error ellipse pos. angle (east of north)

FITS 1E

ERRTHETA_J2000

Position angle (east of north) (J2000)

FITS 1E

XWIN_WORLD

Windowed position along world x axis

FITS D

YWIN_WORLD

Windowed position along world y axis

FITS D

ERRAWIN_WORLD

World RMS windowed pos error along major axis

FITS 1E

ERRBWIN_WORLD

World RMS windowed pos error along minor axis

FITS 1E

ERRTHETAWIN_WORLD

Windowed error ellipse pos. angle (CCW/world-x)

FITS 1E

ALPHAWIN_WORLD

Windowed profile RMS along major axis (world units)

FITS 1D

DELTAWIN_WORLD

Windowed profile RMS along minor axis (world units)

FITS 1D

THETAWIN_WORLD

Windowed position angle (CCW/world-x)

FITS 1D

ERRX2WIN_WORLD

Variance of windowed pos along X-WORLD (alpha)

FITS 1D

ERRY2WIN_WORLD

Variance of windowed pos along Y-WORLD (delta)

FITS 1D

FLUX_AUTO

Flux within a Kron-like elliptical aperture

FITS 1E

FLUXERR_AUTO

RMS error for AUTO flux

FITS 1E

MAG_AUTO

Kron-like elliptical aperture magnitude

FITS 1E

MAGERR_AUTO

RMS error for AUTO magnitude

FITS 1E

FLUX_RADIUS

Fraction-of-light radii

FITS 1E

FLAGS

Extraction flags

FITS 1I

SPREAD_MODEL

Spread parameter from model-fitting

FITS 1E

Parameter name

Brief description

Unit

NUMBER

Running object number

NA

X_WORLD

Barycenter position along world x axis

[deg]

Y_WORLD

Barycenter position along world y axis

[deg]

X_IMAGE

Maximum x-coordinate among detected pixels

[pixel]

Y_IMAGE

Maximum y-coordinate among detected pixels

[pixel]

ERRA_WORLD

World RMS position error along major axis

[deg]

ERRB_WORLD

World RMS position error along minor axis

[deg]

ERRTHETA_WORLD

Error ellipse pos. angle (CCW/world-x)

[deg]

A_WORLD

Profile RMS along major axis (world units)

[deg]

B_WORLD

Profile RMS along minor axis (world units)

[deg]

THETA_WORLD

Position angle (CCW/world-x)

[deg]

ERRX2_WORLD

Variance of position along X-WORLD (alpha)

[deg^{2}]

ERRY2_WORLD

Variance of position along Y-WORLD (delta)

[deg^{2}]

ALPHA_J2000

Right ascension of barycenter (J2000)

[deg]

DELTA_J2000

Declination of barycenter (J2000)

[deg]

ERRTHETA_J2000

J2000 error ellipse pos. angle (east of north)

[deg]

THETA_J2000

Position angle (east of north) (J2000)

[deg]

XWIN_WORLD

Windowed position along world x axis

[deg]

YWIN_WORLD

Windowed position along world y axis

[deg]

ERRAWIN_WORLD

World RMS windowed pos error along major axis

[deg]

ERRBWIN_WORLD

World RMS windowed pos error along minor axis

[deg]

ERRTHETAWIN_WORLD

Windowed error ellipse pos. angle (CCW/world-x)

[deg]

AWIN_WORLD

Windowed profile RMS along major axis (world units)

[deg]

BWIN_WORLD

Windowed profile RMS along minor axis (world units)

[deg]

THETAWIN_WORLD

Windowed position angle (CCW/world-x)

[deg]

ERRX2WIN_WORLD

Variance of windowed pos along X-WORLD (alpha)

[deg]

ERRY2WIN_WORLD

Variance of windowed pos along Y-WORLD (delta)

[deg]

FLUX_AUTO

Flux within a Kron-like elliptical aperture

[count]

FLUXERR_AUTO

RMS error for AUTO flux

[count]

MAG_AUTO

Kron-like elliptical aperture magnitude

[mag]

MAGERR_AUTO

RMS error for AUTO magnitude

[mag]

FLUX_RADIUS

Fraction-of-light radii

[pixel]

FLAGS

Extraction flags

NA

SPREAD_MODEL

Spread parameter from model-fitting

NA