List of Targets in Tile Area

File Format: FITS binary table

Name: ctObjs.fit

Produced by: completeTilePre

Used by: completeTile

Size: Total of up to 10MB for a tiling run of 1000 sq degrees.

Archived? Yes

Description

List of all potential target objects within the area of sky tiled by a single tiling run. The primTarget and secTarget fields take the same value as the same fields in the tsObj files (see the description of that file for the legal values for those bit masks). If the object was targetted in the main survey then the targetting flags and priority are for the main survey; in this case the highest bit in the two flags will not be set. If the object was not targetted in the main survey then the target flags and priority are for the southern survey; in this case the highest bit in the two flags will be set.

Primary Header


SIMPLE  =                    T
BITPIX  =                    8
NAXIS   =                    0
EXTEND  =                    T
END

Table Header

There is one HDU of this type.


XTENSION= 'BINTABLE'          
BITPIX  =                    8
NAXIS   =                    2
NAXIS1  =                  XXX
NAXIS2  =                  XXX
PCOUNT  =                    0
GCOUNT  =                    1
TFIELDS =                   12
FILTERS = 'u g r i z'          / Filter order in arrays
TFORM1  = '1J      '
TTYPE1  = 'run     '           / Run number id of this object
TFORM2  = '1J      '          
TTYPE2  = 'rerun   '           / Re-run id.
TFORM3  = '1J      '          
TTYPE3  = 'col     '           / Camera Column id for this object.
TFORM4  = '1J      '          
TTYPE4  = 'field   '           / Field id for this object.
TFORM5  = '1J      '
TTYPE5  = 'id      '           / Id number within field for this object.
TFORM6  = '1J      '          
TTYPE6  = 'tid     '           / Unique integer id within this file.
TFORM7  = '1D      '          
TTYPE7  = 'ra      '           / J2000 RA
TUNIT7  = 'degrees '          
TFORM8  = '1D      '          
TTYPE8  = 'dec     '           / J2000 DEC
TUNIT8  = 'degrees '          
TFORM9  = '1J      '          
TTYPE9  = 'primTarget'         / Targeting flags (first 32 bits).
TFORM10 = '1J      '          
TTYPE10 = 'secTarget'          / Targeting flags (second 32 bits).
TFORM11 = '1J      '          
TTYPE11 = 'priority'           / Priority for close targets.
TFORM12 = '1J      '          
TTYPE12 = 'tileId  '           / First tile target assigned to (-1 for none).
TFORM13 = '1J      '          
TTYPE13 = 'tiFlag  '           / Tiling status (0=tiled, 1=untiled, 2=culled)
TFORM14 = '5E      '
TTYPE14 = 'mag     '           / Fiber magnitudes
TFORM15 = '1E      '
TTYPE15 = 'starL   '           / r' likelihood objects is stellar
TFORM16 = '1E      '
TTYPE16 = 'expL    '           / r' likelihood objects is an exponential disk
TFORM17 = '1E      '
TTYPE17 = 'deVaucL '           / r' likelihood objects is a deVaucouleurs prof

END