TABLE  sage_lmcMips160Source

Contains the parameters provided in the SAGE LMC MIPS 160 μm catalogue.

This table contains brief descriptions of the parameters provided for
each source in the MIPS 160 μm catalogue based on the combined Epoch 1
and Epoch 2 data. To assure high reliability, stringent criteria were
applied to the source list extracted from the 160 μm full mosaic.
The faint limit is -0.6 mag.

Required constraints:
  • Primary key is (globalSourceID)

NameTypeLengthUnitDescriptionDefault ValueUnified Content Descriptor
globalSourceIDint4 Unique identifier  
sourceCatalogvarchar8 Character string identifier for source catalogue  
epochvarchar16 Character string identifier for epoch of source  
designationvarchar32 SAGE source designation name  
rafloat8degRight ascension (J2000)  
decfloat8degDeclination (J2000)  
drafloat8arcsecondsError in right ascension  
ddecfloat8arcsecondsError in declination  
conf160int4 Confusion Flag for band 160, currently unused  
flux160float8mJy160um flux  
dflux160float8mJy160um 1 sigma error  
mag160float8mag160um magnitude  
dmag160float8mag160um 1 sigma error  
sky160real4MJy/srLocal sky background for band 160  
SN160real4 Signal/Noise for band 160  
flag160int4 How many times a source was observed by different AORs in a single epoch  
correlation160float8 Correlation describes how like the input PSF each point source is  
mmmNsky160float8 Number of points used to determine the sky values for mmmSkymode160, mmmSigma160 and mmmSkew160  
mmmSigma160float8 Scalar giving standard deviation of the peak in the sky histogram  
mmmSkew160float8 Scalar giving skewness of the peak in the sky histogram  
mmmSkymode160float8 Scalar giving estimated mode of the sky values  
averageCoverage160float8 The average coverage (# of independent observations per pixel)  
versionNoreal4 Version number assigned by MIPS/IRAC pipeline team  
versionDatevarchar12 Date catalogue was produced in the following format, "mon dd yyyy", "Dec 5 2007"  
cxfloat8 x of unit vector to this source  
cyfloat8 y of unit vector to this source  
czfloat8 z of unit vector to this source  
htmIDbigint8 20-deep hierachical triangular mesh ID of this source  
Total length236